{"id":"vidhyamitra:city-day:badrinath:1985-02-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/1985-02-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-02-07","date_display":"February 7, 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":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446103.770833,"kali_year":5086,"ahargana":1857638.2708,"sun":{"sidereal_longitude":294.659,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":131.4855,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.8266,"elapsed_within_tithi_degrees":4.8266},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.4855,"elapsed_within_degrees":11.4855},"yoga":{"number":5,"name":"Śobhana","sum_longitude":66.1445},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446103.770833,"ahargana":1857638.2708,"kali_year":5086,"ayanamsa_lahiri":23.6449,"grahas":{"sun":{"sidereal_longitude":294.567005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":133.601005,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":4.455},"mars":{"sidereal_longitude":339.792005,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":285.8896050000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":277.35430500000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":340.792405,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":213.42320500000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":33.3848,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":213.3848,"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":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446103.770833,"kali_year":5086,"ahargana":1857638.2708,"sun":{"sidereal_longitude":294.659,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":131.4855,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.8266,"elapsed_within_tithi_degrees":4.8266},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.4855,"elapsed_within_degrees":11.4855},"yoga":{"number":5,"name":"Śobhana","sum_longitude":66.1445},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.455,"elongation":163.173},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.455,"opposition_distance":16.827}},"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":"07:00","sunsetLocal":"17:53","solarNoonLocal":"12:26","dayLengthHours":10.881070788357114,"dayLengthDisplay":"10 Hours 52 Mins 52 Secs","nightLengthDisplay":"13 Hours 07 Mins 08 Secs","moonriseLocal":"19:19","moonsetLocal":"08:07","rahuKala":{"name":"Rāhu Kāla","start":"13:48","end":"15:10","startHours":13.80017472370075,"endHours":15.16030857224539,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:00","end":"08:22","startHours":6.999505480977554,"endHours":8.359639329522192,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:43","end":"11:05","startHours":9.719773178066832,"endHours":11.079907026611473,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:54","startHours":9.53842199826088,"endHours":9.901124357872785,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:45","startHours":7.452883430492434,"endHours":7.743045318181957,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:48","startHours":12.077338515544207,"endHours":12.802743234768014,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:16","startHours":5.548696042529938,"endHours":6.274100761753746,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:06","end":"07:00","startHours":6.092749581947794,"endHours":6.999505480977554,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"14:59","startHours":14.25355267321563,"endHours":14.978957392439437,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.68057626933467,"endHours":18.080576269334667,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:20","startHours":17.880576269334668,"endHours":18.33395421884955,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.630576269334668,"endHours":19.380576269334668,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:48","startHours":24.077338515544206,"endHours":24.802743234768016,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:00","end":"08:22","startHours":6.999505480977554,"endHours":8.359639329522192,"quality":"auspicious"},{"name":"Roga","start":"08:22","end":"09:43","startHours":8.359639329522192,"endHours":9.719773178066832,"quality":"inauspicious"},{"name":"Udveg","start":"09:43","end":"11:05","startHours":9.719773178066832,"endHours":11.079907026611473,"quality":"inauspicious"},{"name":"Chala","start":"11:05","end":"12:26","startHours":11.079907026611473,"endHours":12.440040875156111,"quality":"neutral"},{"name":"Labha","start":"12:26","end":"13:48","startHours":12.440040875156111,"endHours":13.80017472370075,"quality":"auspicious"},{"name":"Amṛta","start":"13:48","end":"15:10","startHours":13.80017472370075,"endHours":15.16030857224539,"quality":"auspicious"},{"name":"Kāla","start":"15:10","end":"16:31","startHours":15.16030857224539,"endHours":16.52044242079003,"quality":"inauspicious"},{"name":"Śubha","start":"16:31","end":"17:53","startHours":16.52044242079003,"endHours":17.880576269334668,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:53","end":"19:31","startHours":17.880576269334668,"endHours":19.52044242079003,"quality":"auspicious"},{"name":"Kāla","start":"19:31","end":"21:10","startHours":19.52044242079003,"endHours":21.16030857224539,"quality":"inauspicious"},{"name":"Śubha","start":"21:10","end":"22:48","startHours":21.16030857224539,"endHours":22.80017472370075,"quality":"auspicious"},{"name":"Roga","start":"22:48","end":"00:26","startHours":22.80017472370075,"endHours":24.44004087515611,"quality":"inauspicious"},{"name":"Udveg","start":"00:26","end":"02:05","startHours":24.44004087515611,"endHours":26.079907026611473,"quality":"inauspicious"},{"name":"Chala","start":"02:05","end":"03:43","startHours":26.079907026611473,"endHours":27.71977317806683,"quality":"neutral"},{"name":"Labha","start":"03:43","end":"05:22","startHours":27.71977317806683,"endHours":29.359639329522192,"quality":"auspicious"},{"name":"Amṛta","start":"05:22","end":"07:00","startHours":29.359639329522192,"endHours":30.999505480977554,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":6.999505480977554,"endHours":7.999505480977554,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":7.999505480977554,"endHours":8.999505480977554,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":8.999505480977554,"endHours":9.999505480977554,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":9.999505480977554,"endHours":10.999505480977554,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":10.999505480977554,"endHours":11.999505480977554,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":11.999505480977554,"endHours":12.999505480977554,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":12.999505480977554,"endHours":13.999505480977554,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":13.999505480977554,"endHours":14.999505480977554,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":14.999505480977554,"endHours":15.999505480977554,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":15.999505480977554,"endHours":16.999505480977554,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":16.999505480977554,"endHours":17.999505480977554,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":17.999505480977554,"endHours":18.999505480977554,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":18.999505480977554,"endHours":19.999505480977554,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":19.999505480977554,"endHours":20.999505480977554,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":20.999505480977554,"endHours":21.999505480977554,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":21.999505480977554,"endHours":22.999505480977554,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":22.999505480977554,"endHours":23.999505480977554,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":23.999505480977554,"endHours":24.999505480977554,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":24.999505480977554,"endHours":25.999505480977554,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":25.999505480977554,"endHours":26.999505480977554,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":26.999505480977554,"endHours":27.999505480977554,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":27.999505480977554,"endHours":28.999505480977554,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":28.999505480977554,"endHours":29.999505480977554,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":29.999505480977554,"endHours":30.999505480977554,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","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":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-15.369328839718536,"eotMinutes":-14.37765250936663,"ayanamsa":23.6449}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","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":"Phālguna Kṛṣṇa Dvitīyā · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 February 7, 1985 CE · Badarīnāth · Vidhyamitra","description":"February 7, 1985 CE for Badarīnāth: Kṛṣṇa Dvitīyā, sūryodaya 07:00, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/1985-02-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/1985-02-07","sa":"https://sa.vidhyamitra.com/city/badrinath/1985-02-07","hi":"https://hi.vidhyamitra.com/city/badrinath/1985-02-07","x-default":"https://vidhyamitra.com/city/badrinath/1985-02-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T05:14:18.966Z","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":"2026-06-02T05:14:18.966Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T05:14:18.966Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}