{"id":"vidhyamitra:city-day:mathura:2011-12-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/2011-12-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-12-02","date_display":"December 2, 2011 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":2011,"month":12,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455897.770833,"kali_year":5113,"ahargana":1867432.2708,"sun":{"sidereal_longitude":224.9456,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":309.0541,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":84.1085,"elapsed_within_tithi_degrees":0.1085},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":309.0541,"elapsed_within_degrees":2.3874},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":173.9997},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2011,"month":12,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455897.770833,"ahargana":1867432.2708,"kali_year":5113,"ayanamsa_lahiri":24.0195,"grahas":{"sun":{"sidereal_longitude":225.47200199999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":311.39420199999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":4.3382},"mars":{"sidereal_longitude":135.572002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":230.89190199999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":7.174502000000018,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":252.66230199999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":181.53110200000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":234.4516,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":54.4516,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2011,"month":12,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455897.770833,"kali_year":5113,"ahargana":1867432.2708,"sun":{"sidereal_longitude":224.9456,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":309.0541,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":84.1085,"elapsed_within_tithi_degrees":0.1085},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":309.0541,"elapsed_within_degrees":2.3874},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":173.9997},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.338,"elongation":84.109},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.338,"opposition_distance":95.891}},"eclipse_window_40days":[{"offset_days":-7,"type":"solar","occurs":true,"moon_latitude":-1.467,"elongation":2.03}]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:54","sunsetLocal":"17:25","solarNoonLocal":"12:10","dayLengthHours":10.530002324247548,"dayLengthDisplay":"10 Hours 31 Mins 48 Secs","nightLengthDisplay":"13 Hours 28 Mins 12 Secs","moonriseLocal":"12:11","moonsetLocal":"23:36","rahuKala":{"name":"Rāhu Kāla","start":"10:51","end":"12:10","startHours":10.843019338183655,"endHours":12.159269628714597,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:48","end":"16:06","startHours":14.791770209776484,"endHours":16.10802050030743,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:13","end":"09:32","startHours":8.210518757121768,"endHours":9.52676904765271,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.351269008915253,"endHours":9.70226908639017,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:37","startHours":7.333018563434472,"endHours":7.613818625414406,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:31","startHours":11.808269551239679,"endHours":12.510269706189515,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:29","end":"06:12","startHours":5.490268156691151,"endHours":6.192268311640987,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:01","end":"06:54","startHours":6.016768272903528,"endHours":6.894268466590824,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:37","startHours":13.914270016089189,"endHours":14.616270171039025,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:13","end":"17:37","startHours":17.22427079083837,"endHours":17.62427079083837,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:25","end":"17:52","startHours":17.42427079083837,"endHours":17.86302088768202,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:10","end":"18:55","startHours":17.17427079083837,"endHours":18.92427079083837,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:31","startHours":23.80826955123968,"endHours":24.510269706189515,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:54","end":"08:13","startHours":6.894268466590824,"endHours":8.210518757121768,"quality":"neutral"},{"name":"Labha","start":"08:13","end":"09:32","startHours":8.210518757121768,"endHours":9.52676904765271,"quality":"auspicious"},{"name":"Amṛta","start":"09:32","end":"10:51","startHours":9.52676904765271,"endHours":10.843019338183655,"quality":"auspicious"},{"name":"Kāla","start":"10:51","end":"12:10","startHours":10.843019338183655,"endHours":12.159269628714597,"quality":"inauspicious"},{"name":"Śubha","start":"12:10","end":"13:29","startHours":12.159269628714597,"endHours":13.475519919245542,"quality":"auspicious"},{"name":"Roga","start":"13:29","end":"14:48","startHours":13.475519919245542,"endHours":14.791770209776484,"quality":"inauspicious"},{"name":"Udveg","start":"14:48","end":"16:06","startHours":14.791770209776484,"endHours":16.10802050030743,"quality":"inauspicious"},{"name":"Chala","start":"16:06","end":"17:25","startHours":16.10802050030743,"endHours":17.42427079083837,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:25","end":"19:06","startHours":17.42427079083837,"endHours":19.108020500307425,"quality":"inauspicious"},{"name":"Udveg","start":"19:06","end":"20:48","startHours":19.108020500307425,"endHours":20.791770209776484,"quality":"inauspicious"},{"name":"Chala","start":"20:48","end":"22:29","startHours":20.791770209776484,"endHours":22.475519919245542,"quality":"neutral"},{"name":"Labha","start":"22:29","end":"00:10","startHours":22.475519919245542,"endHours":24.159269628714597,"quality":"auspicious"},{"name":"Amṛta","start":"00:10","end":"01:51","startHours":24.159269628714597,"endHours":25.84301933818365,"quality":"auspicious"},{"name":"Kāla","start":"01:51","end":"03:32","startHours":25.84301933818365,"endHours":27.52676904765271,"quality":"inauspicious"},{"name":"Śubha","start":"03:32","end":"05:13","startHours":27.52676904765271,"endHours":29.21051875712177,"quality":"auspicious"},{"name":"Roga","start":"05:13","end":"06:54","startHours":29.21051875712177,"endHours":30.894268466590823,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:54","end":"07:54","startHours":6.894268466590824,"endHours":7.894268466590824,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:54","end":"08:54","startHours":7.894268466590824,"endHours":8.894268466590823,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:54","end":"09:54","startHours":8.894268466590823,"endHours":9.894268466590823,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:54","end":"10:54","startHours":9.894268466590823,"endHours":10.894268466590823,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:54","end":"11:54","startHours":10.894268466590823,"endHours":11.894268466590823,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:54","end":"12:54","startHours":11.894268466590823,"endHours":12.894268466590823,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:54","end":"13:54","startHours":12.894268466590823,"endHours":13.894268466590823,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:54","end":"14:54","startHours":13.894268466590823,"endHours":14.894268466590823,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:54","end":"15:54","startHours":14.894268466590823,"endHours":15.894268466590823,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:54","end":"16:54","startHours":15.894268466590823,"endHours":16.894268466590823,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:54","end":"17:54","startHours":16.894268466590823,"endHours":17.894268466590823,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:54","end":"18:54","startHours":17.894268466590823,"endHours":18.894268466590823,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:54","end":"19:54","startHours":18.894268466590823,"endHours":19.894268466590823,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:54","end":"20:54","startHours":19.894268466590823,"endHours":20.894268466590823,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:54","end":"21:54","startHours":20.894268466590823,"endHours":21.894268466590823,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:54","end":"22:54","startHours":21.894268466590823,"endHours":22.894268466590823,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:54","end":"23:54","startHours":22.894268466590823,"endHours":23.894268466590823,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:54","end":"00:54","startHours":23.894268466590823,"endHours":24.894268466590823,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:54","end":"01:54","startHours":24.894268466590823,"endHours":25.894268466590823,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:54","end":"02:54","startHours":25.894268466590823,"endHours":26.894268466590823,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:54","end":"03:54","startHours":26.894268466590823,"endHours":27.894268466590823,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:54","end":"04:54","startHours":27.894268466590823,"endHours":28.894268466590823,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:54","end":"05:54","startHours":28.894268466590823,"endHours":29.894268466590823,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:54","end":"06:54","startHours":29.894268466590823,"endHours":30.894268466590823,"planetary_lord":"Mars"}],"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.87138014867996,"eotMinutes":9.74902227712421,"ayanamsa":24.0195}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Aṣṭamī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 2, 2011 CE · Mathurā · Vidhyamitra","description":"December 2, 2011 CE for Mathurā: Śukla Aṣṭamī, sūryodaya 06:54, sūryāsta 17:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/2011-12-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/2011-12-02","sa":"https://sa.vidhyamitra.com/city/mathura/2011-12-02","hi":"https://hi.vidhyamitra.com/city/mathura/2011-12-02","x-default":"https://vidhyamitra.com/city/mathura/2011-12-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T12:06:01.894Z","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":"2026-05-14T12:06:01.894Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T12:06:01.894Z","pillar_versions":{"BOB-History":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}