{"id":"vidhyamitra:city-day:dwarka:2013-02-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2013-02-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2013-02-03","date_display":"February 3, 2013 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":2013,"month":2,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456326.770833,"kali_year":5114,"ahargana":1867861.2708,"sun":{"sidereal_longitude":290.3291,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":195.1496,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.8204,"elapsed_within_tithi_degrees":0.8204},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":195.1496,"elapsed_within_degrees":8.4829},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.4787},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":2013,"month":2,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456326.770833,"ahargana":1867861.2708,"kali_year":5114,"ayanamsa_lahiri":24.0359,"grahas":{"sun":{"sidereal_longitude":290.328612,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"moon":{"sidereal_longitude":193.35931200000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":-1.2822},"mars":{"sidereal_longitude":306.57941200000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":301.29131200000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":41.896612000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":276.96201199999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":197.01341200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":211.7211,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":31.7211,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"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":2013,"month":2,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456326.770833,"kali_year":5114,"ahargana":1867861.2708,"sun":{"sidereal_longitude":290.3291,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":195.1496,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.8204,"elapsed_within_tithi_degrees":0.8204},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":195.1496,"elapsed_within_degrees":8.4829},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.4787},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.282,"elongation":95.18},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.282,"opposition_distance":84.82}},"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":"07:32","sunsetLocal":"18:44","solarNoonLocal":"13:08","dayLengthHours":11.197237439543398,"dayLengthDisplay":"11 Hours 11 Mins 50 Secs","nightLengthDisplay":"12 Hours 48 Mins 10 Secs","moonriseLocal":"01:01","moonsetLocal":"12:19","rahuKala":{"name":"Rāhu Kāla","start":"17:20","end":"18:44","startHours":17.33389874564294,"endHours":18.733553425585868,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:08","end":"14:32","startHours":13.134934705814167,"endHours":14.534589385757094,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:56","end":"17:20","startHours":15.934244065700018,"endHours":17.33389874564294,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:09","end":"10:31","startHours":10.149004721935928,"endHours":10.522245969920709,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:00","end":"08:18","startHours":8.002867546023444,"endHours":8.301460544411267,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:46","end":"13:30","startHours":12.761693457829388,"endHours":13.508175953798947,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:03","end":"06:47","startHours":6.043350994103349,"endHours":6.789833490072909,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:36","end":"07:32","startHours":6.603212866080519,"endHours":7.536315986042469,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:00","end":"15:45","startHours":15.001140945738069,"endHours":15.747623441707628,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.53355342558587,"endHours":18.933553425585867,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:12","startHours":18.733553425585868,"endHours":19.200104985566842,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.483553425585868,"endHours":20.233553425585868,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:46","end":"01:30","startHours":24.761693457829388,"endHours":25.508175953798947,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:32","end":"08:56","startHours":7.536315986042469,"endHours":8.935970665985394,"quality":"inauspicious"},{"name":"Chala","start":"08:56","end":"10:20","startHours":8.935970665985394,"endHours":10.33562534592832,"quality":"neutral"},{"name":"Labha","start":"10:20","end":"11:44","startHours":10.33562534592832,"endHours":11.735280025871244,"quality":"auspicious"},{"name":"Amṛta","start":"11:44","end":"13:08","startHours":11.735280025871244,"endHours":13.134934705814167,"quality":"auspicious"},{"name":"Kāla","start":"13:08","end":"14:32","startHours":13.134934705814167,"endHours":14.534589385757094,"quality":"inauspicious"},{"name":"Śubha","start":"14:32","end":"15:56","startHours":14.534589385757094,"endHours":15.934244065700018,"quality":"auspicious"},{"name":"Roga","start":"15:56","end":"17:20","startHours":15.934244065700018,"endHours":17.33389874564294,"quality":"inauspicious"},{"name":"Udveg","start":"17:20","end":"18:44","startHours":17.33389874564294,"endHours":18.733553425585868,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:44","end":"20:20","startHours":18.733553425585868,"endHours":20.333898745642944,"quality":"auspicious"},{"name":"Roga","start":"20:20","end":"21:56","startHours":20.333898745642944,"endHours":21.934244065700018,"quality":"inauspicious"},{"name":"Udveg","start":"21:56","end":"23:32","startHours":21.934244065700018,"endHours":23.534589385757094,"quality":"inauspicious"},{"name":"Chala","start":"23:32","end":"01:08","startHours":23.534589385757094,"endHours":25.134934705814167,"quality":"neutral"},{"name":"Labha","start":"01:08","end":"02:44","startHours":25.134934705814167,"endHours":26.735280025871244,"quality":"auspicious"},{"name":"Amṛta","start":"02:44","end":"04:20","startHours":26.735280025871244,"endHours":28.33562534592832,"quality":"auspicious"},{"name":"Kāla","start":"04:20","end":"05:56","startHours":28.33562534592832,"endHours":29.935970665985394,"quality":"inauspicious"},{"name":"Śubha","start":"05:56","end":"07:32","startHours":29.935970665985394,"endHours":31.536315986042467,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:32","end":"08:32","startHours":7.536315986042469,"endHours":8.536315986042469,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:32","end":"09:32","startHours":8.536315986042469,"endHours":9.536315986042469,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:32","end":"10:32","startHours":9.536315986042469,"endHours":10.536315986042469,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:32","end":"11:32","startHours":10.536315986042469,"endHours":11.536315986042469,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:32","end":"12:32","startHours":11.536315986042469,"endHours":12.536315986042469,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:32","end":"13:32","startHours":12.536315986042469,"endHours":13.536315986042469,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:32","end":"14:32","startHours":13.536315986042469,"endHours":14.536315986042469,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:32","end":"15:32","startHours":14.536315986042469,"endHours":15.536315986042469,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:32","end":"16:32","startHours":15.536315986042469,"endHours":16.536315986042467,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:32","end":"17:32","startHours":16.536315986042467,"endHours":17.536315986042467,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:32","end":"18:32","startHours":17.536315986042467,"endHours":18.536315986042467,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:32","end":"19:32","startHours":18.536315986042467,"endHours":19.536315986042467,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:32","end":"20:32","startHours":19.536315986042467,"endHours":20.536315986042467,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:32","end":"21:32","startHours":20.536315986042467,"endHours":21.536315986042467,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:32","end":"22:32","startHours":21.536315986042467,"endHours":22.536315986042467,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:32","end":"23:32","startHours":22.536315986042467,"endHours":23.536315986042467,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:32","end":"00:32","startHours":23.536315986042467,"endHours":24.536315986042467,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:32","end":"01:32","startHours":24.536315986042467,"endHours":25.536315986042467,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:32","end":"02:32","startHours":25.536315986042467,"endHours":26.536315986042467,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:32","end":"03:32","startHours":26.536315986042467,"endHours":27.536315986042467,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:32","end":"04:32","startHours":27.536315986042467,"endHours":28.536315986042467,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:32","end":"05:32","startHours":28.536315986042467,"endHours":29.536315986042467,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:32","end":"06:32","startHours":29.536315986042467,"endHours":30.536315986042467,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:32","end":"07:32","startHours":30.536315986042467,"endHours":31.536315986042467,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-16.519477984073017,"eotMinutes":-13.970482348849993,"ayanamsa":24.0359}},"calendars":{"vikram_samvat":2070,"vikram_samvatsara":"Parābhava","saka_samvat":1935,"saka_samvatsara":"Vijaya","bengali_samvat":1420,"malayalam_era":1189,"nanakshahi_year":544,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Aṣṭamī · Vikram 2070 Parābhava · Śaka 1935 Vijaya"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","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 February 3, 2013 CE · Dvārakā · Vidhyamitra","description":"February 3, 2013 CE for Dvārakā: Kṛṣṇa Aṣṭamī, sūryodaya 07:32, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2013-02-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2013-02-03","sa":"https://sa.vidhyamitra.com/city/dwarka/2013-02-03","hi":"https://hi.vidhyamitra.com/city/dwarka/2013-02-03","x-default":"https://vidhyamitra.com/city/dwarka/2013-02-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T14:24:11.511Z","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":"2026-05-15T14:24:11.511Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T14:24:11.511Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}