{"id":"vidhyamitra:city-day:omkareshwar:2011-12-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/omkareshwar/2011-12-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-12-20","date_display":"December 20, 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":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455915.770833,"kali_year":5113,"ahargana":1867450.2708,"sun":{"sidereal_longitude":243.3864,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":181.9918,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.6054,"elapsed_within_tithi_degrees":10.6054},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":181.9918,"elapsed_within_degrees":8.6584},"yoga":{"number":5,"name":"Śobhana","sum_longitude":65.3782},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2011,"month":12,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455915.770833,"ahargana":1867450.2708,"kali_year":5113,"ayanamsa_lahiri":24.0202,"grahas":{"sun":{"sidereal_longitude":243.76111500000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"moon":{"sidereal_longitude":180.20441499999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":-3.5206},"mars":{"sidereal_longitude":142.452815,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":222.081815,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":6.253015000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":274.927415,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":183.149315,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":233.4979,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":53.4979,"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":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455915.770833,"kali_year":5113,"ahargana":1867450.2708,"sun":{"sidereal_longitude":243.3864,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":181.9918,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.6054,"elapsed_within_tithi_degrees":10.6054},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":181.9918,"elapsed_within_degrees":8.6584},"yoga":{"number":5,"name":"Śobhana","sum_longitude":65.3782},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.521,"elongation":61.395},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.521,"opposition_distance":118.605}},"eclipse_window_40days":[]},"city":{"slug":"omkareshwar","name":"Oṁkāreśvar","lat":22.2429,"lon":76.1497,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"omkareshwar","name":"Oṁkāreśvar","lat":22.2429,"lon":76.1497,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:00","sunsetLocal":"17:47","solarNoonLocal":"12:24","dayLengthHours":10.772334520076292,"dayLengthDisplay":"10 Hours 46 Mins 20 Secs","nightLengthDisplay":"13 Hours 13 Mins 40 Secs","moonriseLocal":"02:22","moonsetLocal":"13:56","rahuKala":{"name":"Rāhu Kāla","start":"15:05","end":"16:26","startHours":15.085571671311262,"endHours":16.432113486320798,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:42","end":"11:03","startHours":9.699404411273116,"endHours":11.045946226282652,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:24","end":"13:44","startHours":12.39248804129219,"endHours":13.739029856301727,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:53","startHours":9.519865502605178,"endHours":9.878943319941055,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:45","startHours":7.455168052923889,"endHours":7.74243030679259,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:45","startHours":12.033410223956313,"endHours":12.751565858628066,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:17","startHours":5.570009511910538,"endHours":6.2881651465822905,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:07","end":"07:00","startHours":6.108626237914352,"endHours":7.006320781254043,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:54","startHours":14.187877127971571,"endHours":14.906032762643324,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:35","end":"17:59","startHours":17.578655301330336,"endHours":17.978655301330335,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:47","end":"18:14","startHours":17.778655301330335,"endHours":18.22750257300018,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:32","end":"19:17","startHours":17.528655301330335,"endHours":19.278655301330335,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:45","startHours":24.033410223956313,"endHours":24.751565858628066,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:00","end":"08:21","startHours":7.006320781254043,"endHours":8.35286259626358,"quality":"inauspicious"},{"name":"Udveg","start":"08:21","end":"09:42","startHours":8.35286259626358,"endHours":9.699404411273116,"quality":"inauspicious"},{"name":"Chala","start":"09:42","end":"11:03","startHours":9.699404411273116,"endHours":11.045946226282652,"quality":"neutral"},{"name":"Labha","start":"11:03","end":"12:24","startHours":11.045946226282652,"endHours":12.39248804129219,"quality":"auspicious"},{"name":"Amṛta","start":"12:24","end":"13:44","startHours":12.39248804129219,"endHours":13.739029856301727,"quality":"auspicious"},{"name":"Kāla","start":"13:44","end":"15:05","startHours":13.739029856301727,"endHours":15.085571671311262,"quality":"inauspicious"},{"name":"Śubha","start":"15:05","end":"16:26","startHours":15.085571671311262,"endHours":16.432113486320798,"quality":"auspicious"},{"name":"Roga","start":"16:26","end":"17:47","startHours":16.432113486320798,"endHours":17.778655301330335,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:47","end":"19:26","startHours":17.778655301330335,"endHours":19.432113486320798,"quality":"inauspicious"},{"name":"Śubha","start":"19:26","end":"21:05","startHours":19.432113486320798,"endHours":21.085571671311264,"quality":"auspicious"},{"name":"Roga","start":"21:05","end":"22:44","startHours":21.085571671311264,"endHours":22.739029856301727,"quality":"inauspicious"},{"name":"Udveg","start":"22:44","end":"00:24","startHours":22.739029856301727,"endHours":24.39248804129219,"quality":"inauspicious"},{"name":"Chala","start":"00:24","end":"02:03","startHours":24.39248804129219,"endHours":26.045946226282652,"quality":"neutral"},{"name":"Labha","start":"02:03","end":"03:42","startHours":26.045946226282652,"endHours":27.699404411273115,"quality":"auspicious"},{"name":"Amṛta","start":"03:42","end":"05:21","startHours":27.699404411273115,"endHours":29.35286259626358,"quality":"auspicious"},{"name":"Kāla","start":"05:21","end":"07:00","startHours":29.35286259626358,"endHours":31.006320781254043,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":7.006320781254043,"endHours":8.006320781254043,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":8.006320781254043,"endHours":9.006320781254043,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":9.006320781254043,"endHours":10.006320781254043,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":10.006320781254043,"endHours":11.006320781254043,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":11.006320781254043,"endHours":12.006320781254043,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":12.006320781254043,"endHours":13.006320781254043,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":13.006320781254043,"endHours":14.006320781254043,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":14.006320781254043,"endHours":15.006320781254043,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":15.006320781254043,"endHours":16.006320781254043,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":16.006320781254043,"endHours":17.006320781254043,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":17.006320781254043,"endHours":18.006320781254043,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":18.006320781254043,"endHours":19.006320781254043,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":19.006320781254043,"endHours":20.006320781254043,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":20.006320781254043,"endHours":21.006320781254043,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":21.006320781254043,"endHours":22.006320781254043,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":22.006320781254043,"endHours":23.006320781254043,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":23.006320781254043,"endHours":24.006320781254043,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":24.006320781254043,"endHours":25.006320781254043,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":25.006320781254043,"endHours":26.006320781254043,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":26.006320781254043,"endHours":27.006320781254043,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":27.006320781254043,"endHours":28.006320781254043,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":28.006320781254043,"endHours":29.006320781254043,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":29.006320781254043,"endHours":30.006320781254043,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":30.006320781254043,"endHours":31.006320781254043,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.417881782416583,"eotMinutes":1.851917522468745,"ayanamsa":24.0202}},"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 Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Daśamī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"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":"omkareshwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 20, 2011 CE · Oṁkāreśvar · Vidhyamitra","description":"December 20, 2011 CE for Oṁkāreśvar: Kṛṣṇa Daśamī, sūryodaya 07:00, sūryāsta 17:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/omkareshwar/2011-12-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/omkareshwar/2011-12-20","sa":"https://sa.vidhyamitra.com/city/omkareshwar/2011-12-20","hi":"https://hi.vidhyamitra.com/city/omkareshwar/2011-12-20","x-default":"https://vidhyamitra.com/city/omkareshwar/2011-12-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:26:15.153Z","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":"2026-05-31T18:26:15.153Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:26:15.153Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}