{"id":"vidhyamitra:city-day:howrah:2139-01-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2139-01-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-01-03","date_display":"January 3, 2139 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":2139,"month":1,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502315.770833,"kali_year":5240,"ahargana":1913850.2708,"sun":{"sidereal_longitude":255.8603,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":281.1526,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.2923,"elapsed_within_tithi_degrees":1.2923},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.1526,"elapsed_within_degrees":1.1526},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":177.0128},"karana":{"half_tithi_index":4,"name":"Taitila"},"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":2139,"month":1,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502315.770833,"ahargana":1913850.2708,"kali_year":5240,"ayanamsa_lahiri":25.7948,"grahas":{"sun":{"sidereal_longitude":256.425294,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":284.136894,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false,"latitude":-1.0762},"mars":{"sidereal_longitude":276.46309399999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":257.059894,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":260.631294,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":210.250994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":278.34439399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":295.0026,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":115.0026,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2139,"month":1,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502315.770833,"kali_year":5240,"ahargana":1913850.2708,"sun":{"sidereal_longitude":255.8603,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":281.1526,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.2923,"elapsed_within_tithi_degrees":1.2923},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.1526,"elapsed_within_degrees":1.1526},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":177.0128},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.076,"elongation":25.292},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.076,"opposition_distance":154.708}},"eclipse_window_40days":[]},"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"06:18","sunsetLocal":"17:05","solarNoonLocal":"11:42","dayLengthHours":10.784074916322698,"dayLengthDisplay":"10 Hours 47 Mins 03 Secs","nightLengthDisplay":"13 Hours 12 Mins 57 Secs","moonriseLocal":"08:00","moonsetLocal":"19:04","rahuKala":{"name":"Rāhu Kāla","start":"09:00","end":"10:21","startHours":8.99623161809696,"endHours":10.344240982637299,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:02","end":"14:23","startHours":13.040259711717972,"endHours":14.388269076258311,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:18","end":"07:39","startHours":6.3002128890162865,"endHours":7.648222253556623,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:11","startHours":8.81649703615825,"endHours":9.175966200035672,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:02","startHours":6.749549343863066,"endHours":7.037124674965004,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:20","end":"12:03","startHours":11.332781183300213,"endHours":12.051719511055058,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:52","end":"05:35","startHours":4.862336233506594,"endHours":5.58127456126144,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:24","end":"06:18","startHours":5.401539979322728,"endHours":6.3002128890162865,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:29","end":"14:13","startHours":13.489596166564752,"endHours":14.208534494319599,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:53","end":"17:17","startHours":16.884287805338985,"endHours":17.284287805338984,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:05","end":"17:32","startHours":17.084287805338985,"endHours":17.533624260185764,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:50","end":"18:35","startHours":16.834287805338985,"endHours":18.584287805338985,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:20","end":"00:03","startHours":23.33278118330021,"endHours":24.051719511055058,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:18","end":"07:39","startHours":6.3002128890162865,"endHours":7.648222253556623,"quality":"inauspicious"},{"name":"Śubha","start":"07:39","end":"09:00","startHours":7.648222253556623,"endHours":8.99623161809696,"quality":"auspicious"},{"name":"Roga","start":"09:00","end":"10:21","startHours":8.99623161809696,"endHours":10.344240982637299,"quality":"inauspicious"},{"name":"Udveg","start":"10:21","end":"11:42","startHours":10.344240982637299,"endHours":11.692250347177636,"quality":"inauspicious"},{"name":"Chala","start":"11:42","end":"13:02","startHours":11.692250347177636,"endHours":13.040259711717972,"quality":"neutral"},{"name":"Labha","start":"13:02","end":"14:23","startHours":13.040259711717972,"endHours":14.388269076258311,"quality":"auspicious"},{"name":"Amṛta","start":"14:23","end":"15:44","startHours":14.388269076258311,"endHours":15.736278440798648,"quality":"auspicious"},{"name":"Kāla","start":"15:44","end":"17:05","startHours":15.736278440798648,"endHours":17.084287805338985,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:05","end":"18:44","startHours":17.084287805338985,"endHours":18.736278440798646,"quality":"auspicious"},{"name":"Amṛta","start":"18:44","end":"20:23","startHours":18.736278440798646,"endHours":20.38826907625831,"quality":"auspicious"},{"name":"Kāla","start":"20:23","end":"22:02","startHours":20.38826907625831,"endHours":22.040259711717972,"quality":"inauspicious"},{"name":"Śubha","start":"22:02","end":"23:42","startHours":22.040259711717972,"endHours":23.692250347177634,"quality":"auspicious"},{"name":"Roga","start":"23:42","end":"01:21","startHours":23.692250347177634,"endHours":25.3442409826373,"quality":"inauspicious"},{"name":"Udveg","start":"01:21","end":"03:00","startHours":25.3442409826373,"endHours":26.99623161809696,"quality":"inauspicious"},{"name":"Chala","start":"03:00","end":"04:39","startHours":26.99623161809696,"endHours":28.648222253556625,"quality":"neutral"},{"name":"Labha","start":"04:39","end":"06:18","startHours":28.648222253556625,"endHours":30.300212889016287,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:18","end":"07:18","startHours":6.3002128890162865,"endHours":7.3002128890162865,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:18","end":"08:18","startHours":7.3002128890162865,"endHours":8.300212889016287,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:18","end":"09:18","startHours":8.300212889016287,"endHours":9.300212889016287,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:18","end":"10:18","startHours":9.300212889016287,"endHours":10.300212889016287,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:18","end":"11:18","startHours":10.300212889016287,"endHours":11.300212889016287,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:18","end":"12:18","startHours":11.300212889016287,"endHours":12.300212889016287,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:18","end":"13:18","startHours":12.300212889016287,"endHours":13.300212889016287,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:18","end":"14:18","startHours":13.300212889016287,"endHours":14.300212889016287,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:18","end":"15:18","startHours":14.300212889016287,"endHours":15.300212889016287,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:18","end":"16:18","startHours":15.300212889016287,"endHours":16.300212889016287,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:18","end":"17:18","startHours":16.300212889016287,"endHours":17.300212889016287,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:18","end":"18:18","startHours":17.300212889016287,"endHours":18.300212889016287,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:18","end":"19:18","startHours":18.300212889016287,"endHours":19.300212889016287,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:18","end":"20:18","startHours":19.300212889016287,"endHours":20.300212889016287,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:18","end":"21:18","startHours":20.300212889016287,"endHours":21.300212889016287,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:18","end":"22:18","startHours":21.300212889016287,"endHours":22.300212889016287,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:18","end":"23:18","startHours":22.300212889016287,"endHours":23.300212889016287,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:18","end":"00:18","startHours":23.300212889016287,"endHours":24.300212889016287,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:18","end":"01:18","startHours":24.300212889016287,"endHours":25.300212889016287,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:18","end":"02:18","startHours":25.300212889016287,"endHours":26.300212889016287,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:18","end":"03:18","startHours":26.300212889016287,"endHours":27.300212889016287,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:18","end":"04:18","startHours":27.300212889016287,"endHours":28.300212889016287,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:18","end":"05:18","startHours":28.300212889016287,"endHours":29.300212889016287,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:18","end":"06:18","startHours":29.300212889016287,"endHours":30.300212889016287,"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"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":-22.874910328720034,"eotMinutes":-4.589420830658165,"ayanamsa":25.7948}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Tṛtīyā · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"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":"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":[]},"validity":{"eternal":false,"location_specific":"howrah"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 3, 2139 CE · Howrah, West Bengal · Vidhyamitra","description":"January 3, 2139 CE for Howrah, West Bengal: Śukla Tṛtīyā, sūryodaya 06:18, sūryāsta 17:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2139-01-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2139-01-03","sa":"https://sa.vidhyamitra.com/city/howrah/2139-01-03","hi":"https://hi.vidhyamitra.com/city/howrah/2139-01-03","x-default":"https://vidhyamitra.com/city/howrah/2139-01-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-26T03:02:49.845Z","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":"2026-05-26T03:02:49.845Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-26T03:02:49.845Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}