{"id":"vidhyamitra:city-day:mysore:2011-12-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2011-12-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-12-25","date_display":"December 25, 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":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455920.770833,"kali_year":5113,"ahargana":1867455.2708,"sun":{"sidereal_longitude":248.5229,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":253.8498,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":5.3269,"elapsed_within_tithi_degrees":5.3269},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":253.8498,"elapsed_within_degrees":0.5165},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":142.3727},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455920.770833,"ahargana":1867455.2708,"kali_year":5113,"ayanamsa_lahiri":24.0204,"grahas":{"sun":{"sidereal_longitude":248.85332399999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":252.62462400000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":1.5831},"mars":{"sidereal_longitude":144.02032399999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":226.88492399999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":6.1920240000000035,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":281.08972399999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":183.53032400000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":233.2329,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":53.2329,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":"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":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455920.770833,"kali_year":5113,"ahargana":1867455.2708,"sun":{"sidereal_longitude":248.5229,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":253.8498,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":5.3269,"elapsed_within_tithi_degrees":5.3269},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":253.8498,"elapsed_within_degrees":0.5165},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":142.3727},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.583,"elongation":5.327},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.583,"opposition_distance":174.673}},"eclipse_window_40days":[]},"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"sunriseLocal":"06:42","sunsetLocal":"18:06","solarNoonLocal":"12:24","dayLengthHours":11.402526579686434,"dayLengthDisplay":"11 Hours 24 Mins 09 Secs","nightLengthDisplay":"12 Hours 35 Mins 51 Secs","moonriseLocal":"06:58","moonsetLocal":"18:20","rahuKala":{"name":"Rāhu Kāla","start":"16:40","end":"18:06","startHours":16.674878416416902,"endHours":18.10019423887771,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:24","end":"13:49","startHours":12.39893094903449,"endHours":13.824246771495297,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:15","end":"16:40","startHours":15.2495625939561,"endHours":16.674878416416902,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:44","startHours":9.358257194451442,"endHours":9.738341413774323,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:10","end":"07:29","startHours":7.172772933344875,"endHours":7.4768403088031805,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:47","startHours":12.01884672971161,"endHours":12.779015168357374,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:11","end":"05:56","startHours":5.17733078189975,"endHours":5.9374992205455115,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:42","startHours":5.7474571108840715,"endHours":6.697667659191274,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:04","startHours":14.299352045648895,"endHours":15.059520484294657,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.90019423887771,"endHours":18.300194238877708,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:35","startHours":18.10019423887771,"endHours":18.57529951303131,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.85019423887771,"endHours":19.60019423887771,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:47","startHours":24.018846729711612,"endHours":24.779015168357375,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:42","end":"08:07","startHours":6.697667659191274,"endHours":8.122983481652078,"quality":"inauspicious"},{"name":"Chala","start":"08:07","end":"09:33","startHours":8.122983481652078,"endHours":9.548299304112883,"quality":"neutral"},{"name":"Labha","start":"09:33","end":"10:58","startHours":9.548299304112883,"endHours":10.973615126573687,"quality":"auspicious"},{"name":"Amṛta","start":"10:58","end":"12:24","startHours":10.973615126573687,"endHours":12.39893094903449,"quality":"auspicious"},{"name":"Kāla","start":"12:24","end":"13:49","startHours":12.39893094903449,"endHours":13.824246771495297,"quality":"inauspicious"},{"name":"Śubha","start":"13:49","end":"15:15","startHours":13.824246771495297,"endHours":15.2495625939561,"quality":"auspicious"},{"name":"Roga","start":"15:15","end":"16:40","startHours":15.2495625939561,"endHours":16.674878416416902,"quality":"inauspicious"},{"name":"Udveg","start":"16:40","end":"18:06","startHours":16.674878416416902,"endHours":18.10019423887771,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:06","end":"19:40","startHours":18.10019423887771,"endHours":19.674878416416906,"quality":"auspicious"},{"name":"Roga","start":"19:40","end":"21:15","startHours":19.674878416416906,"endHours":21.2495625939561,"quality":"inauspicious"},{"name":"Udveg","start":"21:15","end":"22:49","startHours":21.2495625939561,"endHours":22.824246771495297,"quality":"inauspicious"},{"name":"Chala","start":"22:49","end":"00:24","startHours":22.824246771495297,"endHours":24.398930949034494,"quality":"neutral"},{"name":"Labha","start":"00:24","end":"01:58","startHours":24.398930949034494,"endHours":25.973615126573687,"quality":"auspicious"},{"name":"Amṛta","start":"01:58","end":"03:33","startHours":25.973615126573687,"endHours":27.548299304112884,"quality":"auspicious"},{"name":"Kāla","start":"03:33","end":"05:07","startHours":27.548299304112884,"endHours":29.122983481652078,"quality":"inauspicious"},{"name":"Śubha","start":"05:07","end":"06:42","startHours":29.122983481652078,"endHours":30.697667659191275,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.697667659191274,"endHours":7.697667659191274,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.697667659191274,"endHours":8.697667659191275,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.697667659191275,"endHours":9.697667659191275,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.697667659191275,"endHours":10.697667659191275,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.697667659191275,"endHours":11.697667659191275,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.697667659191275,"endHours":12.697667659191275,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.697667659191275,"endHours":13.697667659191275,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.697667659191275,"endHours":14.697667659191275,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.697667659191275,"endHours":15.697667659191275,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.697667659191275,"endHours":16.697667659191275,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.697667659191275,"endHours":17.697667659191275,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.697667659191275,"endHours":18.697667659191275,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.697667659191275,"endHours":19.697667659191275,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.697667659191275,"endHours":20.697667659191275,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.697667659191275,"endHours":21.697667659191275,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.697667659191275,"endHours":22.697667659191275,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.697667659191275,"endHours":23.697667659191275,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.697667659191275,"endHours":24.697667659191275,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.697667659191275,"endHours":25.697667659191275,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.697667659191275,"endHours":26.697667659191275,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.697667659191275,"endHours":27.697667659191275,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.697667659191275,"endHours":28.697667659191275,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.697667659191275,"endHours":29.697667659191275,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.697667659191275,"endHours":30.697667659191275,"planetary_lord":"Jupiter"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.405269464142933,"eotMinutes":-0.4934569420694592,"ayanamsa":24.0204}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Pratipada · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"mysore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 25, 2011 CE · Mysore, Karnataka · Vidhyamitra","description":"December 25, 2011 CE for Mysore, Karnataka: Śukla Pratipada, sūryodaya 06:42, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2011-12-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2011-12-25","sa":"https://sa.vidhyamitra.com/city/mysore/2011-12-25","hi":"https://hi.vidhyamitra.com/city/mysore/2011-12-25","x-default":"https://vidhyamitra.com/city/mysore/2011-12-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T09:13:58.961Z","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":"2026-05-16T09:13:58.961Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T09:13:58.961Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}