{"id":"vidhyamitra:city-day:dwarka:2061-09-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2061-09-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2061-09-13","date_display":"September 13, 2061 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":2061,"month":9,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2474080.770833,"kali_year":5163,"ahargana":1885615.2708,"sun":{"sidereal_longitude":145.2157,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":136.6735,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.4578,"elapsed_within_tithi_degrees":3.4578},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2,"moon_longitude":136.6735,"elapsed_within_degrees":3.3401},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.8892},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2061,"month":9,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2474080.770833,"ahargana":1885615.2708,"kali_year":5163,"ayanamsa_lahiri":24.7149,"grahas":{"sun":{"sidereal_longitude":146.086978,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":136.013578,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":2.5377},"mars":{"sidereal_longitude":211.42667800000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":170.41167799999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":95.962178,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"venus":{"sidereal_longitude":189.08637799999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":65.50317799999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":351.0287,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":171.0287,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"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":2061,"month":9,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2474080.770833,"kali_year":5163,"ahargana":1885615.2708,"sun":{"sidereal_longitude":145.2157,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":136.6735,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.4578,"elapsed_within_tithi_degrees":3.4578},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2,"moon_longitude":136.6735,"elapsed_within_degrees":3.3401},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.8892},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.538,"elongation":8.542},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.538,"opposition_distance":171.458}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:40","sunsetLocal":"18:59","solarNoonLocal":"12:49","dayLengthHours":12.319323752445928,"dayLengthDisplay":"12 Hours 19 Mins 10 Secs","nightLengthDisplay":"11 Hours 40 Mins 50 Secs","moonriseLocal":"05:54","moonsetLocal":"18:24","rahuKala":{"name":"Rāhu Kāla","start":"15:54","end":"17:27","startHours":15.902693089280383,"endHours":17.442608558336126,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:45","end":"11:17","startHours":9.743031213057417,"endHours":11.28294668211316,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:49","end":"14:22","startHours":12.8228621511689,"endHours":14.36277762022464,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:57","startHours":9.537709150516653,"endHours":9.948353275598183,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:30","startHours":7.17650543129785,"endHours":7.505020731363074,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:14","startHours":12.41221802608737,"endHours":13.23350627625043,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:01","end":"05:51","startHours":5.020623774619812,"endHours":5.841912024782874,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:38","end":"06:40","startHours":5.636589962242109,"endHours":6.663200274945936,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:53","end":"15:42","startHours":14.876082776576556,"endHours":15.697371026739619,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:47","end":"19:11","startHours":18.782524027391865,"endHours":19.182524027391864,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:59","end":"19:30","startHours":18.982524027391865,"endHours":19.49582918374378,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:44","end":"20:29","startHours":18.732524027391865,"endHours":20.482524027391865,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:14","startHours":24.412218026087366,"endHours":25.23350627625043,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:40","end":"08:12","startHours":6.663200274945936,"endHours":8.203115744001677,"quality":"inauspicious"},{"name":"Udveg","start":"08:12","end":"09:45","startHours":8.203115744001677,"endHours":9.743031213057417,"quality":"inauspicious"},{"name":"Chala","start":"09:45","end":"11:17","startHours":9.743031213057417,"endHours":11.28294668211316,"quality":"neutral"},{"name":"Labha","start":"11:17","end":"12:49","startHours":11.28294668211316,"endHours":12.8228621511689,"quality":"auspicious"},{"name":"Amṛta","start":"12:49","end":"14:22","startHours":12.8228621511689,"endHours":14.36277762022464,"quality":"auspicious"},{"name":"Kāla","start":"14:22","end":"15:54","startHours":14.36277762022464,"endHours":15.902693089280383,"quality":"inauspicious"},{"name":"Śubha","start":"15:54","end":"17:27","startHours":15.902693089280383,"endHours":17.442608558336126,"quality":"auspicious"},{"name":"Roga","start":"17:27","end":"18:59","startHours":17.442608558336126,"endHours":18.982524027391865,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:59","end":"20:27","startHours":18.982524027391865,"endHours":20.442608558336122,"quality":"inauspicious"},{"name":"Śubha","start":"20:27","end":"21:54","startHours":20.442608558336122,"endHours":21.902693089280383,"quality":"auspicious"},{"name":"Roga","start":"21:54","end":"23:22","startHours":21.902693089280383,"endHours":23.36277762022464,"quality":"inauspicious"},{"name":"Udveg","start":"23:22","end":"00:49","startHours":23.36277762022464,"endHours":24.8228621511689,"quality":"inauspicious"},{"name":"Chala","start":"00:49","end":"02:17","startHours":24.8228621511689,"endHours":26.28294668211316,"quality":"neutral"},{"name":"Labha","start":"02:17","end":"03:45","startHours":26.28294668211316,"endHours":27.743031213057417,"quality":"auspicious"},{"name":"Amṛta","start":"03:45","end":"05:12","startHours":27.743031213057417,"endHours":29.20311574400168,"quality":"auspicious"},{"name":"Kāla","start":"05:12","end":"06:40","startHours":29.20311574400168,"endHours":30.663200274945936,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.663200274945936,"endHours":7.663200274945936,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.663200274945936,"endHours":8.663200274945936,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.663200274945936,"endHours":9.663200274945936,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.663200274945936,"endHours":10.663200274945936,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.663200274945936,"endHours":11.663200274945936,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.663200274945936,"endHours":12.663200274945936,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.663200274945936,"endHours":13.663200274945936,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.663200274945936,"endHours":14.663200274945936,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.663200274945936,"endHours":15.663200274945936,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.663200274945936,"endHours":16.663200274945936,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.663200274945936,"endHours":17.663200274945936,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.663200274945936,"endHours":18.663200274945936,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.663200274945936,"endHours":19.663200274945936,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.663200274945936,"endHours":20.663200274945936,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.663200274945936,"endHours":21.663200274945936,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.663200274945936,"endHours":22.663200274945936,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.663200274945936,"endHours":23.663200274945936,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.663200274945936,"endHours":24.663200274945936,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.663200274945936,"endHours":25.663200274945936,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.663200274945936,"endHours":26.663200274945936,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.663200274945936,"endHours":27.663200274945936,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.663200274945936,"endHours":28.663200274945936,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.663200274945936,"endHours":29.663200274945936,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.663200274945936,"endHours":30.663200274945936,"planetary_lord":"Saturn"}],"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":"North","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":3.645156212578803,"eotMinutes":4.753870929866006,"ayanamsa":24.7149}},"calendars":{"vikram_samvat":2118,"vikram_samvatsara":"Jaya","saka_samvat":1983,"saka_samvatsara":"Vṛṣa","bengali_samvat":1468,"malayalam_era":1237,"nanakshahi_year":592,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Amāvasyā · Vikram 2118 Jaya · Śaka 1983 Vṛṣa"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 13, 2061 CE · Dvārakā · Vidhyamitra","description":"September 13, 2061 CE for Dvārakā: Kṛṣṇa Amāvasyā, sūryodaya 06:40, sūryāsta 18:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2061-09-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2061-09-13","sa":"https://sa.vidhyamitra.com/city/dwarka/2061-09-13","hi":"https://hi.vidhyamitra.com/city/dwarka/2061-09-13","x-default":"https://vidhyamitra.com/city/dwarka/2061-09-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-11T10:39:02.549Z","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":"2026-09-11T10:39:02.549Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-11T10:39:02.549Z","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"}}}