{"id":"vidhyamitra:city-day:badrinath:2021-08-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2021-08-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2021-08-11","date_display":"August 11, 2021 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":2021,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459437.770833,"kali_year":5123,"ahargana":1870972.2708,"sun":{"sidereal_longitude":113.8166,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":144.0633,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":30.2468,"elapsed_within_tithi_degrees":6.2468},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":144.0633,"elapsed_within_degrees":10.73},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.8799},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2021,"month":8,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459437.770833,"ahargana":1870972.2708,"kali_year":5123,"ayanamsa_lahiri":24.1549,"grahas":{"sun":{"sidereal_longitude":114.460848,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":144.93944799999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":4.4647},"mars":{"sidereal_longitude":133.189348,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":123.90054800000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":304.204348,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":149.440948,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":285.406348,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":46.8853,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":226.8853,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"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":2021,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459437.770833,"kali_year":5123,"ahargana":1870972.2708,"sun":{"sidereal_longitude":113.8166,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":144.0633,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":30.2468,"elapsed_within_tithi_degrees":6.2468},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":144.0633,"elapsed_within_degrees":10.73},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.8799},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.465,"elongation":30.247},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.465,"opposition_distance":149.753}},"eclipse_window_40days":[]},"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"tier2":{"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"sunriseLocal":"05:36","sunsetLocal":"18:58","solarNoonLocal":"12:17","dayLengthHours":13.379755699126228,"dayLengthDisplay":"13 Hours 22 Mins 47 Secs","nightLengthDisplay":"10 Hours 37 Mins 13 Secs","moonriseLocal":"08:06","moonsetLocal":"20:32","rahuKala":{"name":"Rāhu Kāla","start":"12:17","end":"13:57","startHours":12.282194962197796,"endHours":13.954664424588575,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:16","end":"08:56","startHours":7.26478657502546,"endHours":8.937256037416239,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:37","end":"12:17","startHours":10.609725499807016,"endHours":12.282194962197796,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:43","end":"09:10","startHours":8.714260109097468,"endHours":9.160251965735009,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:09","end":"06:30","startHours":6.1498069334316074,"endHours":6.50660041874164,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:44","startHours":11.836203105560255,"endHours":12.728186818835336,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:49","end":"04:42","startHours":3.808349686084518,"endHours":4.7003333993596,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:29","end":"05:36","startHours":4.47733747104083,"endHours":5.592317112634682,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:24","startHours":14.5121542453855,"endHours":15.40413795866058,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.77207281176091,"endHours":19.17207281176091,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:32","startHours":18.97207281176091,"endHours":19.529562632557838,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.72207281176091,"endHours":20.47207281176091,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:44","startHours":23.836203105560255,"endHours":24.728186818835336,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:36","end":"07:16","startHours":5.592317112634682,"endHours":7.26478657502546,"quality":"auspicious"},{"name":"Amṛta","start":"07:16","end":"08:56","startHours":7.26478657502546,"endHours":8.937256037416239,"quality":"auspicious"},{"name":"Kāla","start":"08:56","end":"10:37","startHours":8.937256037416239,"endHours":10.609725499807016,"quality":"inauspicious"},{"name":"Śubha","start":"10:37","end":"12:17","startHours":10.609725499807016,"endHours":12.282194962197796,"quality":"auspicious"},{"name":"Roga","start":"12:17","end":"13:57","startHours":12.282194962197796,"endHours":13.954664424588575,"quality":"inauspicious"},{"name":"Udveg","start":"13:57","end":"15:38","startHours":13.954664424588575,"endHours":15.627133886979353,"quality":"inauspicious"},{"name":"Chala","start":"15:38","end":"17:18","startHours":15.627133886979353,"endHours":17.29960334937013,"quality":"neutral"},{"name":"Labha","start":"17:18","end":"18:58","startHours":17.29960334937013,"endHours":18.97207281176091,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:58","end":"20:18","startHours":18.97207281176091,"endHours":20.29960334937013,"quality":"inauspicious"},{"name":"Chala","start":"20:18","end":"21:38","startHours":20.29960334937013,"endHours":21.62713388697935,"quality":"neutral"},{"name":"Labha","start":"21:38","end":"22:57","startHours":21.62713388697935,"endHours":22.954664424588575,"quality":"auspicious"},{"name":"Amṛta","start":"22:57","end":"00:17","startHours":22.954664424588575,"endHours":24.282194962197796,"quality":"auspicious"},{"name":"Kāla","start":"00:17","end":"01:37","startHours":24.282194962197796,"endHours":25.609725499807016,"quality":"inauspicious"},{"name":"Śubha","start":"01:37","end":"02:56","startHours":25.609725499807016,"endHours":26.93725603741624,"quality":"auspicious"},{"name":"Roga","start":"02:56","end":"04:16","startHours":26.93725603741624,"endHours":28.26478657502546,"quality":"inauspicious"},{"name":"Udveg","start":"04:16","end":"05:36","startHours":28.26478657502546,"endHours":29.59231711263468,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:36","end":"06:36","startHours":5.592317112634682,"endHours":6.592317112634682,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:36","end":"07:36","startHours":6.592317112634682,"endHours":7.592317112634682,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:36","end":"08:36","startHours":7.592317112634682,"endHours":8.592317112634682,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:36","end":"09:36","startHours":8.592317112634682,"endHours":9.592317112634682,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:36","end":"10:36","startHours":9.592317112634682,"endHours":10.592317112634682,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:36","end":"11:36","startHours":10.592317112634682,"endHours":11.592317112634682,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:36","end":"12:36","startHours":11.592317112634682,"endHours":12.592317112634682,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:36","end":"13:36","startHours":12.592317112634682,"endHours":13.592317112634682,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:36","end":"14:36","startHours":13.592317112634682,"endHours":14.592317112634682,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:36","end":"15:36","startHours":14.592317112634682,"endHours":15.592317112634682,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:36","end":"16:36","startHours":15.592317112634682,"endHours":16.59231711263468,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:36","end":"17:36","startHours":16.59231711263468,"endHours":17.59231711263468,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:36","end":"18:36","startHours":17.59231711263468,"endHours":18.59231711263468,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:36","end":"19:36","startHours":18.59231711263468,"endHours":19.59231711263468,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:36","end":"20:36","startHours":19.59231711263468,"endHours":20.59231711263468,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:36","end":"21:36","startHours":20.59231711263468,"endHours":21.59231711263468,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:36","end":"22:36","startHours":21.59231711263468,"endHours":22.59231711263468,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:36","end":"23:36","startHours":22.59231711263468,"endHours":23.59231711263468,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:36","end":"00:36","startHours":23.59231711263468,"endHours":24.59231711263468,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:36","end":"01:36","startHours":24.59231711263468,"endHours":25.59231711263468,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:36","end":"02:36","startHours":25.59231711263468,"endHours":26.59231711263468,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:36","end":"03:36","startHours":26.59231711263468,"endHours":27.59231711263468,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:36","end":"04:36","startHours":27.59231711263468,"endHours":28.59231711263468,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:36","end":"05:36","startHours":28.59231711263468,"endHours":29.59231711263468,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.244772252736679,"eotMinutes":-4.906897731867799,"ayanamsa":24.1549}},"calendars":{"vikram_samvat":2078,"vikram_samvatsara":"Ānanda","saka_samvat":1943,"saka_samvatsara":"Plava","bengali_samvat":1428,"malayalam_era":1197,"nanakshahi_year":552,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","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 Śukla Tṛtīyā · Vikram 2078 Ānanda · Śaka 1943 Plava"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"badrinath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 11, 2021 CE · Badarīnāth · Vidhyamitra","description":"August 11, 2021 CE for Badarīnāth: Śukla Tṛtīyā, sūryodaya 05:36, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2021-08-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2021-08-11","sa":"https://sa.vidhyamitra.com/city/badrinath/2021-08-11","hi":"https://hi.vidhyamitra.com/city/badrinath/2021-08-11","x-default":"https://vidhyamitra.com/city/badrinath/2021-08-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-11T12:12:15.904Z","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":"2026-09-11T12:12:15.904Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-11T12:12:15.904Z","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"}}}