{"id":"vidhyamitra:city-day:thane:2143-12-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2143-12-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2143-12-07","date_display":"December 7, 2143 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":2143,"month":12,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504114.770833,"kali_year":5245,"ahargana":1915649.2708,"sun":{"sidereal_longitude":227.8523,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":235.527,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":7.6747,"elapsed_within_tithi_degrees":7.6747},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.527,"elapsed_within_degrees":8.8603},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":103.3792},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2143,"month":12,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504114.770833,"ahargana":1915649.2708,"kali_year":5245,"ayanamsa_lahiri":25.8636,"grahas":{"sun":{"sidereal_longitude":228.66985899999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":234.52655900000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":2.6333},"mars":{"sidereal_longitude":179.32095900000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":209.95945900000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":65.60145899999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":191.681559,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":332.404259,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":199.6829,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":19.6829,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":"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":2143,"month":12,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504114.770833,"kali_year":5245,"ahargana":1915649.2708,"sun":{"sidereal_longitude":227.8523,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":235.527,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":7.6747,"elapsed_within_tithi_degrees":7.6747},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.527,"elapsed_within_degrees":8.8603},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":103.3792},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.633,"elongation":7.675},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.633,"opposition_distance":172.325}},"eclipse_window_40days":[]},"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"07:00","sunsetLocal":"18:01","solarNoonLocal":"12:30","dayLengthHours":11.019393412430546,"dayLengthDisplay":"11 Hours 01 Mins 10 Secs","nightLengthDisplay":"12 Hours 58 Mins 50 Secs","moonriseLocal":"07:25","moonsetLocal":"18:22","rahuKala":{"name":"Rāhu Kāla","start":"09:45","end":"11:08","startHours":9.751216704836743,"endHours":11.128640881390563,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:53","end":"15:16","startHours":13.8834892344982,"endHours":15.260913411052016,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:00","end":"08:22","startHours":6.9963683517291075,"endHours":8.373792528282927,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:34","end":"09:56","startHours":9.5675601479629,"endHours":9.934873261710587,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:45","startHours":7.455509743913714,"endHours":7.749360234911862,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:52","startHours":12.138751944196695,"endHours":12.873378171692064,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:32","end":"06:16","startHours":5.527115896738368,"endHours":6.261742124233738,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:05","end":"07:00","startHours":6.078085567359896,"endHours":6.9963683517291075,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:05","startHours":14.342630626682805,"endHours":15.077256854178176,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.815761764159653,"endHours":18.21576176415965,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:28","startHours":18.015761764159652,"endHours":18.474903156344258,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.765761764159652,"endHours":19.515761764159652,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:52","startHours":24.138751944196695,"endHours":24.873378171692064,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:00","end":"08:22","startHours":6.9963683517291075,"endHours":8.373792528282927,"quality":"inauspicious"},{"name":"Śubha","start":"08:22","end":"09:45","startHours":8.373792528282927,"endHours":9.751216704836743,"quality":"auspicious"},{"name":"Roga","start":"09:45","end":"11:08","startHours":9.751216704836743,"endHours":11.128640881390563,"quality":"inauspicious"},{"name":"Udveg","start":"11:08","end":"12:30","startHours":11.128640881390563,"endHours":12.50606505794438,"quality":"inauspicious"},{"name":"Chala","start":"12:30","end":"13:53","startHours":12.50606505794438,"endHours":13.8834892344982,"quality":"neutral"},{"name":"Labha","start":"13:53","end":"15:16","startHours":13.8834892344982,"endHours":15.260913411052016,"quality":"auspicious"},{"name":"Amṛta","start":"15:16","end":"16:38","startHours":15.260913411052016,"endHours":16.638337587605836,"quality":"auspicious"},{"name":"Kāla","start":"16:38","end":"18:01","startHours":16.638337587605836,"endHours":18.015761764159652,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:01","end":"19:38","startHours":18.015761764159652,"endHours":19.638337587605832,"quality":"auspicious"},{"name":"Amṛta","start":"19:38","end":"21:16","startHours":19.638337587605832,"endHours":21.260913411052016,"quality":"auspicious"},{"name":"Kāla","start":"21:16","end":"22:53","startHours":21.260913411052016,"endHours":22.8834892344982,"quality":"inauspicious"},{"name":"Śubha","start":"22:53","end":"00:30","startHours":22.8834892344982,"endHours":24.50606505794438,"quality":"auspicious"},{"name":"Roga","start":"00:30","end":"02:08","startHours":24.50606505794438,"endHours":26.12864088139056,"quality":"inauspicious"},{"name":"Udveg","start":"02:08","end":"03:45","startHours":26.12864088139056,"endHours":27.751216704836743,"quality":"inauspicious"},{"name":"Chala","start":"03:45","end":"05:22","startHours":27.751216704836743,"endHours":29.373792528282927,"quality":"neutral"},{"name":"Labha","start":"05:22","end":"07:00","startHours":29.373792528282927,"endHours":30.996368351729107,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":6.9963683517291075,"endHours":7.9963683517291075,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":7.9963683517291075,"endHours":8.996368351729107,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":8.996368351729107,"endHours":9.996368351729107,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":9.996368351729107,"endHours":10.996368351729107,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":10.996368351729107,"endHours":11.996368351729107,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":11.996368351729107,"endHours":12.996368351729107,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":12.996368351729107,"endHours":13.996368351729107,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":13.996368351729107,"endHours":14.996368351729107,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":14.996368351729107,"endHours":15.996368351729107,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":15.996368351729107,"endHours":16.996368351729107,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":16.996368351729107,"endHours":17.996368351729107,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":17.996368351729107,"endHours":18.996368351729107,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":18.996368351729107,"endHours":19.996368351729107,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":19.996368351729107,"endHours":20.996368351729107,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":20.996368351729107,"endHours":21.996368351729107,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":21.996368351729107,"endHours":22.996368351729107,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":22.996368351729107,"endHours":23.996368351729107,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":23.996368351729107,"endHours":24.996368351729107,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":24.996368351729107,"endHours":25.996368351729107,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":25.996368351729107,"endHours":26.996368351729107,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":26.996368351729107,"endHours":27.996368351729107,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":27.996368351729107,"endHours":28.996368351729107,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":28.996368351729107,"endHours":29.996368351729107,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":29.996368351729107,"endHours":30.996368351729107,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.540048857600954,"eotMinutes":7.723696523337262,"ayanamsa":25.8636}},"calendars":{"vikram_samvat":2200,"vikram_samvatsara":"Nala","saka_samvat":2065,"saka_samvatsara":"Śobhana","bengali_samvat":1550,"malayalam_era":1319,"nanakshahi_year":674,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Pratipada · Vikram 2200 Nala · Śaka 2065 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 7, 2143 CE · Thane, Maharashtra · Vidhyamitra","description":"December 7, 2143 CE for Thane, Maharashtra: Śukla Pratipada, sūryodaya 07:00, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2143-12-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2143-12-07","sa":"https://sa.vidhyamitra.com/city/thane/2143-12-07","hi":"https://hi.vidhyamitra.com/city/thane/2143-12-07","x-default":"https://vidhyamitra.com/city/thane/2143-12-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:40:35.952Z","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":"2026-05-31T22:40:35.952Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:40:35.952Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}