{"id":"vidhyamitra:city-day:dwarka:1813-03-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1813-03-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1813-03-01","date_display":"March 1, 1813 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":1813,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2383303.770833,"kali_year":4914,"ahargana":1794838.2708,"sun":{"sidereal_longitude":319.4659,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":294.6767,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.2109,"elapsed_within_tithi_degrees":11.2109},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.6767,"elapsed_within_degrees":1.3434},"yoga":{"number":20,"name":"Śiva","sum_longitude":254.1426},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1813,"month":3,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2383303.770833,"ahargana":1794838.2708,"kali_year":4914,"ayanamsa_lahiri":21.243,"grahas":{"sun":{"sidereal_longitude":318.8738269999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":294.63262699999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":0.4819},"mars":{"sidereal_longitude":241.76262699999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":315.618027,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":100.55212699999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"venus":{"sidereal_longitude":299.7016269999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":267.2786269999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":120.831,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":300.831,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1813,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2383303.770833,"kali_year":4914,"ahargana":1794838.2708,"sun":{"sidereal_longitude":319.4659,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":294.6767,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.2109,"elapsed_within_tithi_degrees":11.2109},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.6767,"elapsed_within_degrees":1.3434},"yoga":{"number":20,"name":"Śiva","sum_longitude":254.1426},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.482,"elongation":24.789},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.482,"opposition_distance":155.211}},"eclipse_window_40days":[{"offset_days":-14,"type":"lunar","occurs":true,"moon_latitude":0.113,"opposition_distance":2.328}]},"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":"07:16","sunsetLocal":"18:58","solarNoonLocal":"13:07","dayLengthHours":11.694555644392821,"dayLengthDisplay":"11 Hours 41 Mins 40 Secs","nightLengthDisplay":"12 Hours 18 Mins 20 Secs","moonriseLocal":"05:55","moonsetLocal":"17:06","rahuKala":{"name":"Rāhu Kāla","start":"08:44","end":"10:12","startHours":8.73402063597127,"endHours":10.195840091520374,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:39","end":"13:07","startHours":11.657659547069475,"endHours":13.11947900261858,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:35","end":"16:03","startHours":14.58129845816768,"endHours":16.043117913716785,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:00","end":"10:23","startHours":10.000930830780494,"endHours":10.390749352260254,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:46","end":"08:04","startHours":7.759474332271869,"endHours":8.071329149455677,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:44","end":"13:31","startHours":12.729660481138819,"endHours":13.50929752409834,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:30","startHours":5.712927094503125,"endHours":6.492564137462646,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:18","end":"07:16","startHours":6.297654876722766,"endHours":7.272201180422168,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:04","end":"15:51","startHours":15.068571610017383,"endHours":15.848208652976904,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.76675682481499,"endHours":19.16675682481499,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:27","startHours":18.96675682481499,"endHours":19.454029976664692,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.71675682481499,"endHours":20.46675682481499,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:44","end":"01:31","startHours":24.72966048113882,"endHours":25.50929752409834,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:16","end":"08:44","startHours":7.272201180422168,"endHours":8.73402063597127,"quality":"auspicious"},{"name":"Kāla","start":"08:44","end":"10:12","startHours":8.73402063597127,"endHours":10.195840091520374,"quality":"inauspicious"},{"name":"Śubha","start":"10:12","end":"11:39","startHours":10.195840091520374,"endHours":11.657659547069475,"quality":"auspicious"},{"name":"Roga","start":"11:39","end":"13:07","startHours":11.657659547069475,"endHours":13.11947900261858,"quality":"inauspicious"},{"name":"Udveg","start":"13:07","end":"14:35","startHours":13.11947900261858,"endHours":14.58129845816768,"quality":"inauspicious"},{"name":"Chala","start":"14:35","end":"16:03","startHours":14.58129845816768,"endHours":16.043117913716785,"quality":"neutral"},{"name":"Labha","start":"16:03","end":"17:30","startHours":16.043117913716785,"endHours":17.504937369265885,"quality":"auspicious"},{"name":"Amṛta","start":"17:30","end":"18:58","startHours":17.504937369265885,"endHours":18.96675682481499,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:58","end":"20:30","startHours":18.96675682481499,"endHours":20.50493736926589,"quality":"neutral"},{"name":"Labha","start":"20:30","end":"22:03","startHours":20.50493736926589,"endHours":22.043117913716785,"quality":"auspicious"},{"name":"Amṛta","start":"22:03","end":"23:35","startHours":22.043117913716785,"endHours":23.58129845816768,"quality":"auspicious"},{"name":"Kāla","start":"23:35","end":"01:07","startHours":23.58129845816768,"endHours":25.11947900261858,"quality":"inauspicious"},{"name":"Śubha","start":"01:07","end":"02:39","startHours":25.11947900261858,"endHours":26.65765954706948,"quality":"auspicious"},{"name":"Roga","start":"02:39","end":"04:12","startHours":26.65765954706948,"endHours":28.195840091520374,"quality":"inauspicious"},{"name":"Udveg","start":"04:12","end":"05:44","startHours":28.195840091520374,"endHours":29.73402063597127,"quality":"inauspicious"},{"name":"Chala","start":"05:44","end":"07:16","startHours":29.73402063597127,"endHours":31.27220118042217,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:16","end":"08:16","startHours":7.272201180422168,"endHours":8.272201180422169,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:16","end":"09:16","startHours":8.272201180422169,"endHours":9.272201180422169,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:16","end":"10:16","startHours":9.272201180422169,"endHours":10.272201180422169,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:16","end":"11:16","startHours":10.272201180422169,"endHours":11.272201180422169,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:16","end":"12:16","startHours":11.272201180422169,"endHours":12.272201180422169,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:16","end":"13:16","startHours":12.272201180422169,"endHours":13.272201180422169,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:16","end":"14:16","startHours":13.272201180422169,"endHours":14.272201180422169,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:16","end":"15:16","startHours":14.272201180422169,"endHours":15.272201180422169,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:16","end":"16:16","startHours":15.272201180422169,"endHours":16.27220118042217,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:16","end":"17:16","startHours":16.27220118042217,"endHours":17.27220118042217,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:16","end":"18:16","startHours":17.27220118042217,"endHours":18.27220118042217,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:16","end":"19:16","startHours":18.27220118042217,"endHours":19.27220118042217,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:16","end":"20:16","startHours":19.27220118042217,"endHours":20.27220118042217,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:16","end":"21:16","startHours":20.27220118042217,"endHours":21.27220118042217,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:16","end":"22:16","startHours":21.27220118042217,"endHours":22.27220118042217,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:16","end":"23:16","startHours":22.27220118042217,"endHours":23.27220118042217,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:16","end":"00:16","startHours":23.27220118042217,"endHours":24.27220118042217,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:16","end":"01:16","startHours":24.27220118042217,"endHours":25.27220118042217,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:16","end":"02:16","startHours":25.27220118042217,"endHours":26.27220118042217,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:16","end":"03:16","startHours":26.27220118042217,"endHours":27.27220118042217,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:16","end":"04:16","startHours":27.27220118042217,"endHours":28.27220118042217,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:16","end":"05:16","startHours":28.27220118042217,"endHours":29.27220118042217,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:16","end":"06:16","startHours":29.27220118042217,"endHours":30.27220118042217,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:16","end":"07:16","startHours":30.27220118042217,"endHours":31.27220118042217,"planetary_lord":"Venus"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-7.774242019937107,"eotMinutes":-13.043140157114735,"ayanamsa":21.243}},"calendars":{"vikram_samvat":1870,"vikram_samvatsara":"Vyaya","saka_samvat":1735,"saka_samvatsara":"Śrīmukha","bengali_samvat":1220,"malayalam_era":989,"nanakshahi_year":344,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Trayodaśī · Vikram 1870 Vyaya · Śaka 1735 Śrīmukha"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 March 1, 1813 CE · Dvārakā · Vidhyamitra","description":"March 1, 1813 CE for Dvārakā: Kṛṣṇa Trayodaśī, sūryodaya 07:16, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1813-03-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1813-03-01","sa":"https://sa.vidhyamitra.com/city/dwarka/1813-03-01","hi":"https://hi.vidhyamitra.com/city/dwarka/1813-03-01","x-default":"https://vidhyamitra.com/city/dwarka/1813-03-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:51:42.703Z","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":"2026-05-31T11:51:42.703Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:51:42.703Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}