{"id":"vidhyamitra:city-day:dwarka:2156-12-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2156-12-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2156-12-25","date_display":"December 25, 2156 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":2156,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508881.770833,"kali_year":5258,"ahargana":1920416.2708,"sun":{"sidereal_longitude":246.9613,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":46.6375,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":159.6762,"elapsed_within_tithi_degrees":3.6762},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":46.6375,"elapsed_within_degrees":6.6375},"yoga":{"number":23,"name":"Śubha","sum_longitude":293.5988},"karana":{"half_tithi_index":26,"name":"Gara"},"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":2156,"month":12,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2508881.770833,"ahargana":1920416.2708,"kali_year":5258,"ayanamsa_lahiri":26.0459,"grahas":{"sun":{"sidereal_longitude":247.64772400000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":46.03552400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false,"latitude":4.4377},"mars":{"sidereal_longitude":169.72252400000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":225.187324,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":103.94582400000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"venus":{"sidereal_longitude":233.55942400000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":155.79662400000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":307.1043,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":127.1043,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"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":2156,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508881.770833,"kali_year":5258,"ahargana":1920416.2708,"sun":{"sidereal_longitude":246.9613,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":46.6375,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":159.6762,"elapsed_within_tithi_degrees":3.6762},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":46.6375,"elapsed_within_degrees":6.6375},"yoga":{"number":23,"name":"Śubha","sum_longitude":293.5988},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.438,"elongation":159.676},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.438,"opposition_distance":20.324}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"07:31","sunsetLocal":"18:18","solarNoonLocal":"12:55","dayLengthHours":10.77470552261983,"dayLengthDisplay":"10 Hours 46 Mins 29 Secs","nightLengthDisplay":"13 Hours 13 Mins 31 Secs","moonriseLocal":"16:47","moonsetLocal":"06:09","rahuKala":{"name":"Rāhu Kāla","start":"10:13","end":"11:34","startHours":10.216641235046202,"endHours":11.563479425373682,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:15","end":"15:36","startHours":14.257155806028639,"endHours":15.603993996356117,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:31","end":"08:52","startHours":7.522964854391245,"endHours":8.869803044718724,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:02","end":"10:24","startHours":10.037062809669205,"endHours":10.3962196604232,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:58","end":"08:16","startHours":7.971910917833737,"endHours":8.259236398436933,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:33","end":"13:16","startHours":12.551160764947165,"endHours":13.269474466455152,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:05","end":"06:48","startHours":6.086337451375268,"endHours":6.804651152883256,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:38","end":"07:31","startHours":6.625072727506259,"endHours":7.522964854391245,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:25","startHours":14.70610186947113,"endHours":15.424415570979118,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.097670377011074,"endHours":18.497670377011072,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:45","startHours":18.297670377011073,"endHours":18.746616440453565,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.047670377011073,"endHours":19.797670377011073,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:33","end":"01:16","startHours":24.551160764947166,"endHours":25.269474466455154,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:31","end":"08:52","startHours":7.522964854391245,"endHours":8.869803044718724,"quality":"inauspicious"},{"name":"Śubha","start":"08:52","end":"10:13","startHours":8.869803044718724,"endHours":10.216641235046202,"quality":"auspicious"},{"name":"Roga","start":"10:13","end":"11:34","startHours":10.216641235046202,"endHours":11.563479425373682,"quality":"inauspicious"},{"name":"Udveg","start":"11:34","end":"12:55","startHours":11.563479425373682,"endHours":12.91031761570116,"quality":"inauspicious"},{"name":"Chala","start":"12:55","end":"14:15","startHours":12.91031761570116,"endHours":14.257155806028639,"quality":"neutral"},{"name":"Labha","start":"14:15","end":"15:36","startHours":14.257155806028639,"endHours":15.603993996356117,"quality":"auspicious"},{"name":"Amṛta","start":"15:36","end":"16:57","startHours":15.603993996356117,"endHours":16.950832186683595,"quality":"auspicious"},{"name":"Kāla","start":"16:57","end":"18:18","startHours":16.950832186683595,"endHours":18.297670377011073,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:18","end":"19:57","startHours":18.297670377011073,"endHours":19.950832186683595,"quality":"auspicious"},{"name":"Amṛta","start":"19:57","end":"21:36","startHours":19.950832186683595,"endHours":21.603993996356117,"quality":"auspicious"},{"name":"Kāla","start":"21:36","end":"23:15","startHours":21.603993996356117,"endHours":23.257155806028635,"quality":"inauspicious"},{"name":"Śubha","start":"23:15","end":"00:55","startHours":23.257155806028635,"endHours":24.91031761570116,"quality":"auspicious"},{"name":"Roga","start":"00:55","end":"02:34","startHours":24.91031761570116,"endHours":26.56347942537368,"quality":"inauspicious"},{"name":"Udveg","start":"02:34","end":"04:13","startHours":26.56347942537368,"endHours":28.2166412350462,"quality":"inauspicious"},{"name":"Chala","start":"04:13","end":"05:52","startHours":28.2166412350462,"endHours":29.869803044718722,"quality":"neutral"},{"name":"Labha","start":"05:52","end":"07:31","startHours":29.869803044718722,"endHours":31.522964854391244,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:31","end":"08:31","startHours":7.522964854391245,"endHours":8.522964854391244,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:31","end":"09:31","startHours":8.522964854391244,"endHours":9.522964854391244,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:31","end":"10:31","startHours":9.522964854391244,"endHours":10.522964854391244,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:31","end":"11:31","startHours":10.522964854391244,"endHours":11.522964854391244,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:31","end":"12:31","startHours":11.522964854391244,"endHours":12.522964854391244,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:31","end":"13:31","startHours":12.522964854391244,"endHours":13.522964854391244,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:31","end":"14:31","startHours":13.522964854391244,"endHours":14.522964854391244,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:31","end":"15:31","startHours":14.522964854391244,"endHours":15.522964854391244,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:31","end":"16:31","startHours":15.522964854391244,"endHours":16.522964854391244,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:31","end":"17:31","startHours":16.522964854391244,"endHours":17.522964854391244,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:31","end":"18:31","startHours":17.522964854391244,"endHours":18.522964854391244,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:31","end":"19:31","startHours":18.522964854391244,"endHours":19.522964854391244,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:31","end":"20:31","startHours":19.522964854391244,"endHours":20.522964854391244,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:31","end":"21:31","startHours":20.522964854391244,"endHours":21.522964854391244,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:31","end":"22:31","startHours":21.522964854391244,"endHours":22.522964854391244,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:31","end":"23:31","startHours":22.522964854391244,"endHours":23.522964854391244,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:31","end":"00:31","startHours":23.522964854391244,"endHours":24.522964854391244,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:31","end":"01:31","startHours":24.522964854391244,"endHours":25.522964854391244,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:31","end":"02:31","startHours":25.522964854391244,"endHours":26.522964854391244,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:31","end":"03:31","startHours":26.522964854391244,"endHours":27.522964854391244,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:31","end":"04:31","startHours":27.522964854391244,"endHours":28.522964854391244,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:31","end":"05:31","startHours":28.522964854391244,"endHours":29.522964854391244,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:31","end":"06:31","startHours":29.522964854391244,"endHours":30.522964854391244,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:31","end":"07:31","startHours":30.522964854391244,"endHours":31.522964854391244,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.384917553858497,"eotMinutes":-0.4934569420694592,"ayanamsa":26.0459}},"calendars":{"vikram_samvat":2213,"vikram_samvatsara":"Śukla","saka_samvat":2078,"saka_samvatsara":"Nala","bengali_samvat":1563,"malayalam_era":1332,"nanakshahi_year":687,"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":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Caturdaśī · Vikram 2213 Śukla · Śaka 2078 Nala"},"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":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"dwarka"},"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, 2156 CE · Dvārakā · Vidhyamitra","description":"December 25, 2156 CE for Dvārakā: Śukla Caturdaśī, sūryodaya 07:31, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2156-12-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2156-12-25","sa":"https://sa.vidhyamitra.com/city/dwarka/2156-12-25","hi":"https://hi.vidhyamitra.com/city/dwarka/2156-12-25","x-default":"https://vidhyamitra.com/city/dwarka/2156-12-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T11:18:03.455Z","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":"2026-06-02T11:18:03.455Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T11:18:03.455Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}