{"id":"vidhyamitra:city-day:badrinath:1985-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/1985-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-01-15","date_display":"January 15, 1985 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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1985,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446080.770833,"kali_year":5086,"ahargana":1857615.2708,"sun":{"sidereal_longitude":271.1203,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":194.5373,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.417,"elapsed_within_tithi_degrees":7.417},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.5373,"elapsed_within_degrees":7.8707},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.6576},"karana":{"half_tithi_index":47,"name":"Gara"},"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":1985,"month":1,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446080.770833,"ahargana":1857615.2708,"kali_year":5086,"ayanamsa_lahiri":23.644,"grahas":{"sun":{"sidereal_longitude":271.1945840000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":195.06978400000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":1.5426},"mars":{"sidereal_longitude":322.39038400000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":250.89298400000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":272.00308399999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":318.27388399999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":211.941284,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":34.6035,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":214.6035,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1985,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446080.770833,"kali_year":5086,"ahargana":1857615.2708,"sun":{"sidereal_longitude":271.1203,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":194.5373,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.417,"elapsed_within_tithi_degrees":7.417},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.5373,"elapsed_within_degrees":7.8707},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.6576},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.543,"elongation":76.583},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.543,"opposition_distance":103.417}},"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":"07:10","sunsetLocal":"17:32","solarNoonLocal":"12:21","dayLengthHours":10.367589794079542,"dayLengthDisplay":"10 Hours 22 Mins 03 Secs","nightLengthDisplay":"13 Hours 37 Mins 57 Secs","moonriseLocal":"01:49","moonsetLocal":"12:45","rahuKala":{"name":"Rāhu Kāla","start":"14:57","end":"16:15","startHours":14.948143272622104,"endHours":16.244091996882048,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:46","end":"11:04","startHours":9.764348375582333,"endHours":11.060297099842277,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:21","end":"13:39","startHours":12.35624582410222,"endHours":13.652194548362163,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:35","end":"09:56","startHours":9.591555212347675,"endHours":9.937141538816993,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:53","startHours":7.604433835149096,"endHours":7.88090289632455,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:42","startHours":12.010659497632902,"endHours":12.701832150571539,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:47","end":"06:29","startHours":5.790105621185177,"endHours":6.481278274123812,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:10","startHours":6.308485110889153,"endHours":7.172450927062449,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:47","startHours":14.08417745644881,"endHours":14.775350109387446,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:20","end":"17:44","startHours":17.340040721141992,"endHours":17.74004072114199,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:32","end":"17:58","startHours":17.54004072114199,"endHours":17.97202362922864,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:17","end":"19:02","startHours":17.29004072114199,"endHours":19.04004072114199,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:42","startHours":24.010659497632904,"endHours":24.701832150571537,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:10","end":"08:28","startHours":7.172450927062449,"endHours":8.468399651322391,"quality":"inauspicious"},{"name":"Udveg","start":"08:28","end":"09:46","startHours":8.468399651322391,"endHours":9.764348375582333,"quality":"inauspicious"},{"name":"Chala","start":"09:46","end":"11:04","startHours":9.764348375582333,"endHours":11.060297099842277,"quality":"neutral"},{"name":"Labha","start":"11:04","end":"12:21","startHours":11.060297099842277,"endHours":12.35624582410222,"quality":"auspicious"},{"name":"Amṛta","start":"12:21","end":"13:39","startHours":12.35624582410222,"endHours":13.652194548362163,"quality":"auspicious"},{"name":"Kāla","start":"13:39","end":"14:57","startHours":13.652194548362163,"endHours":14.948143272622104,"quality":"inauspicious"},{"name":"Śubha","start":"14:57","end":"16:15","startHours":14.948143272622104,"endHours":16.244091996882048,"quality":"auspicious"},{"name":"Roga","start":"16:15","end":"17:32","startHours":16.244091996882048,"endHours":17.54004072114199,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:32","end":"19:15","startHours":17.54004072114199,"endHours":19.244091996882048,"quality":"inauspicious"},{"name":"Śubha","start":"19:15","end":"20:57","startHours":19.244091996882048,"endHours":20.948143272622104,"quality":"auspicious"},{"name":"Roga","start":"20:57","end":"22:39","startHours":20.948143272622104,"endHours":22.652194548362164,"quality":"inauspicious"},{"name":"Udveg","start":"22:39","end":"00:21","startHours":22.652194548362164,"endHours":24.35624582410222,"quality":"inauspicious"},{"name":"Chala","start":"00:21","end":"02:04","startHours":24.35624582410222,"endHours":26.060297099842277,"quality":"neutral"},{"name":"Labha","start":"02:04","end":"03:46","startHours":26.060297099842277,"endHours":27.764348375582337,"quality":"auspicious"},{"name":"Amṛta","start":"03:46","end":"05:28","startHours":27.764348375582337,"endHours":29.468399651322393,"quality":"auspicious"},{"name":"Kāla","start":"05:28","end":"07:10","startHours":29.468399651322393,"endHours":31.17245092706245,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.172450927062449,"endHours":8.17245092706245,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.17245092706245,"endHours":9.17245092706245,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.17245092706245,"endHours":10.17245092706245,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.17245092706245,"endHours":11.17245092706245,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.17245092706245,"endHours":12.17245092706245,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.17245092706245,"endHours":13.17245092706245,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.17245092706245,"endHours":14.17245092706245,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.17245092706245,"endHours":15.17245092706245,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.17245092706245,"endHours":16.17245092706245,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.17245092706245,"endHours":17.17245092706245,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.17245092706245,"endHours":18.17245092706245,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.17245092706245,"endHours":19.17245092706245,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.17245092706245,"endHours":20.17245092706245,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.17245092706245,"endHours":21.17245092706245,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.17245092706245,"endHours":22.17245092706245,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.17245092706245,"endHours":23.17245092706245,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.17245092706245,"endHours":24.17245092706245,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.17245092706245,"endHours":25.17245092706245,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.17245092706245,"endHours":26.17245092706245,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.17245092706245,"endHours":27.17245092706245,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.17245092706245,"endHours":28.17245092706245,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.17245092706245,"endHours":29.17245092706245,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.17245092706245,"endHours":30.17245092706245,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.17245092706245,"endHours":31.17245092706245,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.15794463414764,"eotMinutes":-9.349949446133257,"ayanamsa":23.644}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Navamī · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"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":"badrinath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 15, 1985 CE · Badarīnāth · Vidhyamitra","description":"January 15, 1985 CE for Badarīnāth: Kṛṣṇa Navamī, sūryodaya 07:10, sūryāsta 17:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/1985-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/1985-01-15","sa":"https://sa.vidhyamitra.com/city/badrinath/1985-01-15","hi":"https://hi.vidhyamitra.com/city/badrinath/1985-01-15","x-default":"https://vidhyamitra.com/city/badrinath/1985-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T11:38:32.261Z","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":"2026-06-02T11:38:32.261Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T11:38:32.261Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}