{"id":"vidhyamitra:city-day:haridwar:1998-07-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/haridwar/1998-07-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1998-07-20","date_display":"July 20, 1998 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1998,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451014.770833,"kali_year":5100,"ahargana":1862549.2708,"sun":{"sidereal_longitude":92.858,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":48.81,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":315.952,"elapsed_within_tithi_degrees":3.952},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":48.81,"elapsed_within_degrees":8.81},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":141.668},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":1998,"month":7,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451014.770833,"ahargana":1862549.2708,"kali_year":5100,"ayanamsa_lahiri":23.8327,"grahas":{"sun":{"sidereal_longitude":93.31536900000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":48.285369,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":-4.4782},"mars":{"sidereal_longitude":75.394069,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":119.85696899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":334.21526900000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":66.67296900000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":9.144069000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":133.1764,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":313.1764,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1998,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451014.770833,"kali_year":5100,"ahargana":1862549.2708,"sun":{"sidereal_longitude":92.858,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":48.81,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":315.952,"elapsed_within_tithi_degrees":3.952},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":48.81,"elapsed_within_degrees":8.81},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":141.668},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.478,"elongation":44.048},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.478,"opposition_distance":135.952}},"eclipse_window_40days":[]},"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"05:29","sunsetLocal":"19:18","solarNoonLocal":"12:23","dayLengthHours":13.81955571652901,"dayLengthDisplay":"13 Hours 49 Mins 10 Secs","nightLengthDisplay":"10 Hours 10 Mins 50 Secs","moonriseLocal":"02:26","moonsetLocal":"16:21","rahuKala":{"name":"Rāhu Kāla","start":"07:12","end":"08:56","startHours":7.2066236265542445,"endHours":8.93406809112037,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:40","end":"12:23","startHours":10.661512555686496,"endHours":12.388957020252622,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:07","end":"15:51","startHours":14.116401484818748,"endHours":15.843845949384875,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:42","end":"09:10","startHours":8.703742162511553,"endHours":9.164394019729187,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:03","end":"06:25","startHours":6.05499398351016,"endHours":6.423515469284267,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:51","startHours":11.928305163034988,"endHours":12.849608877470256,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:38","end":"04:33","startHours":3.6365717331175835,"endHours":4.557875447552851,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:20","end":"05:29","startHours":4.327549518944034,"endHours":5.479179161988118,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:37","startHours":14.69221630634079,"endHours":15.613520020776056,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:06","end":"19:30","startHours":19.098734878517128,"endHours":19.498734878517126,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:18","end":"19:52","startHours":19.298734878517127,"endHours":19.874549700039168,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:03","end":"20:48","startHours":19.048734878517127,"endHours":20.798734878517127,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:51","startHours":23.928305163034988,"endHours":24.849608877470256,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:29","end":"07:12","startHours":5.479179161988118,"endHours":7.2066236265542445,"quality":"auspicious"},{"name":"Kāla","start":"07:12","end":"08:56","startHours":7.2066236265542445,"endHours":8.93406809112037,"quality":"inauspicious"},{"name":"Śubha","start":"08:56","end":"10:40","startHours":8.93406809112037,"endHours":10.661512555686496,"quality":"auspicious"},{"name":"Roga","start":"10:40","end":"12:23","startHours":10.661512555686496,"endHours":12.388957020252622,"quality":"inauspicious"},{"name":"Udveg","start":"12:23","end":"14:07","startHours":12.388957020252622,"endHours":14.116401484818748,"quality":"inauspicious"},{"name":"Chala","start":"14:07","end":"15:51","startHours":14.116401484818748,"endHours":15.843845949384875,"quality":"neutral"},{"name":"Labha","start":"15:51","end":"17:34","startHours":15.843845949384875,"endHours":17.571290413951,"quality":"auspicious"},{"name":"Amṛta","start":"17:34","end":"19:18","startHours":17.571290413951,"endHours":19.298734878517127,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:18","end":"20:34","startHours":19.298734878517127,"endHours":20.571290413951,"quality":"neutral"},{"name":"Labha","start":"20:34","end":"21:51","startHours":20.571290413951,"endHours":21.843845949384875,"quality":"auspicious"},{"name":"Amṛta","start":"21:51","end":"23:07","startHours":21.843845949384875,"endHours":23.11640148481875,"quality":"auspicious"},{"name":"Kāla","start":"23:07","end":"00:23","startHours":23.11640148481875,"endHours":24.388957020252622,"quality":"inauspicious"},{"name":"Śubha","start":"00:23","end":"01:40","startHours":24.388957020252622,"endHours":25.661512555686496,"quality":"auspicious"},{"name":"Roga","start":"01:40","end":"02:56","startHours":25.661512555686496,"endHours":26.93406809112037,"quality":"inauspicious"},{"name":"Udveg","start":"02:56","end":"04:12","startHours":26.93406809112037,"endHours":28.206623626554244,"quality":"inauspicious"},{"name":"Chala","start":"04:12","end":"05:29","startHours":28.206623626554244,"endHours":29.479179161988117,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:29","end":"06:29","startHours":5.479179161988118,"endHours":6.479179161988118,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:29","end":"07:29","startHours":6.479179161988118,"endHours":7.479179161988118,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:29","end":"08:29","startHours":7.479179161988118,"endHours":8.479179161988117,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:29","end":"09:29","startHours":8.479179161988117,"endHours":9.479179161988117,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:29","end":"10:29","startHours":9.479179161988117,"endHours":10.479179161988117,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:29","end":"11:29","startHours":10.479179161988117,"endHours":11.479179161988117,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:29","end":"12:29","startHours":11.479179161988117,"endHours":12.479179161988117,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:29","end":"13:29","startHours":12.479179161988117,"endHours":13.479179161988117,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:29","end":"14:29","startHours":13.479179161988117,"endHours":14.479179161988117,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:29","end":"15:29","startHours":14.479179161988117,"endHours":15.479179161988117,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:29","end":"16:29","startHours":15.479179161988117,"endHours":16.479179161988117,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:29","end":"17:29","startHours":16.479179161988117,"endHours":17.479179161988117,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:29","end":"18:29","startHours":17.479179161988117,"endHours":18.479179161988117,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:29","end":"19:29","startHours":18.479179161988117,"endHours":19.479179161988117,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:29","end":"20:29","startHours":19.479179161988117,"endHours":20.479179161988117,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:29","end":"21:29","startHours":20.479179161988117,"endHours":21.479179161988117,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:29","end":"22:29","startHours":21.479179161988117,"endHours":22.479179161988117,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:29","end":"23:29","startHours":22.479179161988117,"endHours":23.479179161988117,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:29","end":"00:29","startHours":23.479179161988117,"endHours":24.479179161988117,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:29","end":"01:29","startHours":24.479179161988117,"endHours":25.479179161988117,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:29","end":"02:29","startHours":25.479179161988117,"endHours":26.479179161988117,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:29","end":"03:29","startHours":26.479179161988117,"endHours":27.479179161988117,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:29","end":"04:29","startHours":27.479179161988117,"endHours":28.479179161988117,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:29","end":"05:29","startHours":28.479179161988117,"endHours":29.479179161988117,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.72692499461423,"eotMinutes":-5.99422121515736,"ayanamsa":23.8327}},"calendars":{"vikram_samvat":2055,"vikram_samvatsara":"Khara","saka_samvat":1920,"saka_samvatsara":"Bahudhānya","bengali_samvat":1405,"malayalam_era":1174,"nanakshahi_year":529,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Dvādaśī · Vikram 2055 Khara · Śaka 1920 Bahudhānya"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7, 6.34-35.","step_count":5,"url":"/walk/chandra-walk","steps":[{"label":"BG 6.5","url":"/bhagavad-gita/6/5","purpose":"Lift the self by the Self; begin the walk with inner responsibility."},{"label":"BG 6.6","url":"/bhagavad-gita/6/6","purpose":"See the mind as friend when mastered and enemy when unmastered."},{"label":"BG 6.7","url":"/bhagavad-gita/6/7","purpose":"Stabilize the conquered mind in heat/cold, honor/dishonor, pleasure/pain."},{"label":"BG 6.34","url":"/bhagavad-gita/6/34","purpose":"Name the restless mind honestly before trying to discipline it."},{"label":"BG 6.35","url":"/bhagavad-gita/6/35","purpose":"Complete with abhyāsa and vairāgya: practice and detachment."}]},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"haridwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 20, 1998 CE · Haridwār · Vidhyamitra","description":"July 20, 1998 CE for Haridwār: Kṛṣṇa Dvādaśī, sūryodaya 05:29, sūryāsta 19:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/haridwar/1998-07-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/haridwar/1998-07-20","sa":"https://sa.vidhyamitra.com/city/haridwar/1998-07-20","hi":"https://hi.vidhyamitra.com/city/haridwar/1998-07-20","x-default":"https://vidhyamitra.com/city/haridwar/1998-07-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-11T14:54:27.594Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-09-11T14:54:27.594Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-11T14:54:27.594Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}