{"id":"vidhyamitra:city-day:dwarka:2220-01-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2220-01-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2220-01-27","date_display":"January 27, 2220 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":2220,"month":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2531923.770833,"kali_year":5321,"ahargana":1943458.2708,"sun":{"sidereal_longitude":278.4994,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":173.38,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":254.8806,"elapsed_within_tithi_degrees":2.8806},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":173.38,"elapsed_within_degrees":0.0467},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.8794},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2220,"month":1,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2531923.770833,"ahargana":1943458.2708,"kali_year":5321,"ayanamsa_lahiri":26.9272,"grahas":{"sun":{"sidereal_longitude":279.06494999999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":172.92395,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":0.5597},"mars":{"sidereal_longitude":310.09695,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":254.86815,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":212.58605,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":323.00345000000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":204.14405,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":166.2282,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":346.2282,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":2220,"month":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2531923.770833,"kali_year":5321,"ahargana":1943458.2708,"sun":{"sidereal_longitude":278.4994,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":173.38,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":254.8806,"elapsed_within_tithi_degrees":2.8806},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":173.38,"elapsed_within_degrees":0.0467},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.8794},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.56,"elongation":105.119},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.56,"opposition_distance":74.881}},"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":"07:35","sunsetLocal":"18:39","solarNoonLocal":"13:07","dayLengthHours":11.062680208242693,"dayLengthDisplay":"11 Hours 03 Mins 46 Secs","nightLengthDisplay":"12 Hours 56 Mins 14 Secs","moonriseLocal":"00:13","moonsetLocal":"11:52","rahuKala":{"name":"Rāhu Kāla","start":"14:30","end":"15:53","startHours":14.497675117811657,"endHours":15.880510143841992,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:35","end":"08:58","startHours":7.583499987659973,"endHours":8.96633501369031,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:21","end":"11:44","startHours":10.349170039720647,"endHours":11.732005065750982,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:10","end":"10:32","startHours":10.164792036249935,"endHours":10.533548043191358,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:03","end":"08:20","startHours":8.044444996336752,"endHours":8.339449801889891,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:45","end":"13:29","startHours":12.746084084839897,"endHours":13.483596098722742,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:07","end":"06:51","startHours":6.108475959894281,"endHours":6.845987973777127,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:40","end":"07:35","startHours":6.661609970306415,"endHours":7.583499987659973,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:58","end":"15:42","startHours":14.958620126488434,"endHours":15.69613214037128,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.446180195902667,"endHours":18.846180195902665,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:06","startHours":18.646180195902666,"endHours":19.107125204579443,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.396180195902666,"endHours":20.146180195902666,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:45","end":"01:29","startHours":24.746084084839893,"endHours":25.483596098722742,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:35","end":"08:58","startHours":7.583499987659973,"endHours":8.96633501369031,"quality":"auspicious"},{"name":"Roga","start":"08:58","end":"10:21","startHours":8.96633501369031,"endHours":10.349170039720647,"quality":"inauspicious"},{"name":"Udveg","start":"10:21","end":"11:44","startHours":10.349170039720647,"endHours":11.732005065750982,"quality":"inauspicious"},{"name":"Chala","start":"11:44","end":"13:07","startHours":11.732005065750982,"endHours":13.11484009178132,"quality":"neutral"},{"name":"Labha","start":"13:07","end":"14:30","startHours":13.11484009178132,"endHours":14.497675117811657,"quality":"auspicious"},{"name":"Amṛta","start":"14:30","end":"15:53","startHours":14.497675117811657,"endHours":15.880510143841992,"quality":"auspicious"},{"name":"Kāla","start":"15:53","end":"17:16","startHours":15.880510143841992,"endHours":17.26334516987233,"quality":"inauspicious"},{"name":"Śubha","start":"17:16","end":"18:39","startHours":17.26334516987233,"endHours":18.646180195902666,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:39","end":"20:16","startHours":18.646180195902666,"endHours":20.26334516987233,"quality":"auspicious"},{"name":"Kāla","start":"20:16","end":"21:53","startHours":20.26334516987233,"endHours":21.880510143841992,"quality":"inauspicious"},{"name":"Śubha","start":"21:53","end":"23:30","startHours":21.880510143841992,"endHours":23.497675117811657,"quality":"auspicious"},{"name":"Roga","start":"23:30","end":"01:07","startHours":23.497675117811657,"endHours":25.114840091781318,"quality":"inauspicious"},{"name":"Udveg","start":"01:07","end":"02:44","startHours":25.114840091781318,"endHours":26.732005065750982,"quality":"inauspicious"},{"name":"Chala","start":"02:44","end":"04:21","startHours":26.732005065750982,"endHours":28.349170039720647,"quality":"neutral"},{"name":"Labha","start":"04:21","end":"05:58","startHours":28.349170039720647,"endHours":29.966335013690312,"quality":"auspicious"},{"name":"Amṛta","start":"05:58","end":"07:35","startHours":29.966335013690312,"endHours":31.583499987659973,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:35","end":"08:35","startHours":7.583499987659973,"endHours":8.583499987659973,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:35","end":"09:35","startHours":8.583499987659973,"endHours":9.583499987659973,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:35","end":"10:35","startHours":9.583499987659973,"endHours":10.583499987659973,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:35","end":"11:35","startHours":10.583499987659973,"endHours":11.583499987659973,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:35","end":"12:35","startHours":11.583499987659973,"endHours":12.583499987659973,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:35","end":"13:35","startHours":12.583499987659973,"endHours":13.583499987659973,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:35","end":"14:35","startHours":13.583499987659973,"endHours":14.583499987659973,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:35","end":"15:35","startHours":14.583499987659973,"endHours":15.583499987659973,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:35","end":"16:35","startHours":15.583499987659973,"endHours":16.583499987659973,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:35","end":"17:35","startHours":16.583499987659973,"endHours":17.583499987659973,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:35","end":"18:35","startHours":17.583499987659973,"endHours":18.583499987659973,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:35","end":"19:35","startHours":18.583499987659973,"endHours":19.583499987659973,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:35","end":"20:35","startHours":19.583499987659973,"endHours":20.583499987659973,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:35","end":"21:35","startHours":20.583499987659973,"endHours":21.583499987659973,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:35","end":"22:35","startHours":21.583499987659973,"endHours":22.583499987659973,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:35","end":"23:35","startHours":22.583499987659973,"endHours":23.583499987659973,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:35","end":"00:35","startHours":23.583499987659973,"endHours":24.583499987659973,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:35","end":"01:35","startHours":24.583499987659973,"endHours":25.583499987659973,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:35","end":"02:35","startHours":25.583499987659973,"endHours":26.583499987659973,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:35","end":"03:35","startHours":26.583499987659973,"endHours":27.583499987659973,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:35","end":"04:35","startHours":27.583499987659973,"endHours":28.583499987659973,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:35","end":"05:35","startHours":28.583499987659973,"endHours":29.583499987659973,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:35","end":"06:35","startHours":29.583499987659973,"endHours":30.583499987659973,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:35","end":"07:35","startHours":30.583499987659973,"endHours":31.583499987659973,"planetary_lord":"Moon"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.77207931051882,"eotMinutes":-12.76480550687915,"ayanamsa":26.9272}},"calendars":{"vikram_samvat":2277,"vikram_samvatsara":"Śrīmukha","saka_samvat":2142,"saka_samvatsara":"Raudra","bengali_samvat":1627,"malayalam_era":1396,"nanakshahi_year":751,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Saptamī · Vikram 2277 Śrīmukha · Śaka 2142 Raudra"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 January 27, 2220 CE · Dvārakā · Vidhyamitra","description":"January 27, 2220 CE for Dvārakā: Kṛṣṇa Saptamī, sūryodaya 07:35, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2220-01-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2220-01-27","sa":"https://sa.vidhyamitra.com/city/dwarka/2220-01-27","hi":"https://hi.vidhyamitra.com/city/dwarka/2220-01-27","x-default":"https://vidhyamitra.com/city/dwarka/2220-01-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T11:51:51.118Z","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":"2026-06-01T11:51:51.118Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T11:51:51.118Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}