{"id":"vidhyamitra:city-day:dwarka:1850-09-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1850-09-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1850-09-07","date_display":"September 7, 1850 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":1850,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2397007.770833,"kali_year":4952,"ahargana":1808542.2708,"sun":{"sidereal_longitude":141.9166,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":153.9425,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":12.0259,"elapsed_within_tithi_degrees":0.0259},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":153.9425,"elapsed_within_degrees":7.2758},"yoga":{"number":23,"name":"Śubha","sum_longitude":295.859},"karana":{"half_tithi_index":2,"name":"Bālava"},"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":1850,"month":9,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2397007.770833,"ahargana":1808542.2708,"kali_year":4952,"ayanamsa_lahiri":21.7672,"grahas":{"sun":{"sidereal_longitude":142.26723300000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":153.469333,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":2.8433},"mars":{"sidereal_longitude":169.78313300000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":170.27063299999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":159.40833299999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":188.76453300000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":0.0066330000000220934,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":114.7272,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":294.7272,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"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":1850,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2397007.770833,"kali_year":4952,"ahargana":1808542.2708,"sun":{"sidereal_longitude":141.9166,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":153.9425,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":12.0259,"elapsed_within_tithi_degrees":0.0259},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":153.9425,"elapsed_within_degrees":7.2758},"yoga":{"number":23,"name":"Śubha","sum_longitude":295.859},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.843,"elongation":12.026},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.843,"opposition_distance":167.974}},"eclipse_window_40days":[{"offset_days":-15,"type":"lunar","occurs":true,"moon_latitude":-1.111,"opposition_distance":2.372}]},"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":"06:38","sunsetLocal":"19:06","solarNoonLocal":"12:52","dayLengthHours":12.464797771856347,"dayLengthDisplay":"12 Hours 27 Mins 53 Secs","nightLengthDisplay":"11 Hours 32 Mins 07 Secs","moonriseLocal":"07:31","moonsetLocal":"19:42","rahuKala":{"name":"Rāhu Kāla","start":"09:45","end":"11:18","startHours":9.743258907518536,"endHours":11.301358629000578,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:25","end":"15:59","startHours":14.417558071964667,"endHours":15.97565779344671,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:38","end":"08:11","startHours":6.627059464554449,"endHours":8.185159186036493,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:57","startHours":9.535512277987596,"endHours":9.951005537049475,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:29","startHours":7.146426038381797,"endHours":7.4788206456313,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:27","end":"13:16","startHours":12.443965091420745,"endHours":13.2749516095445,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:58","end":"05:48","startHours":4.965086428306936,"endHours":5.796072946430693,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:35","end":"06:38","startHours":5.588326316899754,"endHours":6.627059464554449,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:56","end":"15:46","startHours":14.936924645792013,"endHours":15.76791116391577,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:54","end":"19:18","startHours":18.891857236410797,"endHours":19.291857236410795,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:06","end":"19:37","startHours":19.091857236410796,"endHours":19.611223810238144,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:51","end":"20:36","startHours":18.841857236410796,"endHours":20.591857236410796,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:27","end":"01:16","startHours":24.443965091420743,"endHours":25.2749516095445,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:38","end":"08:11","startHours":6.627059464554449,"endHours":8.185159186036493,"quality":"inauspicious"},{"name":"Śubha","start":"08:11","end":"09:45","startHours":8.185159186036493,"endHours":9.743258907518536,"quality":"auspicious"},{"name":"Roga","start":"09:45","end":"11:18","startHours":9.743258907518536,"endHours":11.301358629000578,"quality":"inauspicious"},{"name":"Udveg","start":"11:18","end":"12:52","startHours":11.301358629000578,"endHours":12.859458350482623,"quality":"inauspicious"},{"name":"Chala","start":"12:52","end":"14:25","startHours":12.859458350482623,"endHours":14.417558071964667,"quality":"neutral"},{"name":"Labha","start":"14:25","end":"15:59","startHours":14.417558071964667,"endHours":15.97565779344671,"quality":"auspicious"},{"name":"Amṛta","start":"15:59","end":"17:32","startHours":15.97565779344671,"endHours":17.53375751492875,"quality":"auspicious"},{"name":"Kāla","start":"17:32","end":"19:06","startHours":17.53375751492875,"endHours":19.091857236410796,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:06","end":"20:32","startHours":19.091857236410796,"endHours":20.53375751492875,"quality":"auspicious"},{"name":"Amṛta","start":"20:32","end":"21:59","startHours":20.53375751492875,"endHours":21.975657793446707,"quality":"auspicious"},{"name":"Kāla","start":"21:59","end":"23:25","startHours":21.975657793446707,"endHours":23.417558071964667,"quality":"inauspicious"},{"name":"Śubha","start":"23:25","end":"00:52","startHours":23.417558071964667,"endHours":24.859458350482623,"quality":"auspicious"},{"name":"Roga","start":"00:52","end":"02:18","startHours":24.859458350482623,"endHours":26.30135862900058,"quality":"inauspicious"},{"name":"Udveg","start":"02:18","end":"03:45","startHours":26.30135862900058,"endHours":27.743258907518538,"quality":"inauspicious"},{"name":"Chala","start":"03:45","end":"05:11","startHours":27.743258907518538,"endHours":29.185159186036493,"quality":"neutral"},{"name":"Labha","start":"05:11","end":"06:38","startHours":29.185159186036493,"endHours":30.62705946455445,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:38","end":"07:38","startHours":6.627059464554449,"endHours":7.627059464554449,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:38","end":"08:38","startHours":7.627059464554449,"endHours":8.62705946455445,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:38","end":"09:38","startHours":8.62705946455445,"endHours":9.62705946455445,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:38","end":"10:38","startHours":9.62705946455445,"endHours":10.62705946455445,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:38","end":"11:38","startHours":10.62705946455445,"endHours":11.62705946455445,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:38","end":"12:38","startHours":11.62705946455445,"endHours":12.62705946455445,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:38","end":"13:38","startHours":12.62705946455445,"endHours":13.62705946455445,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:38","end":"14:38","startHours":13.62705946455445,"endHours":14.62705946455445,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:38","end":"15:38","startHours":14.62705946455445,"endHours":15.62705946455445,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:38","end":"16:38","startHours":15.62705946455445,"endHours":16.62705946455445,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:38","end":"17:38","startHours":16.62705946455445,"endHours":17.62705946455445,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:38","end":"18:38","startHours":17.62705946455445,"endHours":18.62705946455445,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:38","end":"19:38","startHours":18.62705946455445,"endHours":19.62705946455445,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:38","end":"20:38","startHours":19.62705946455445,"endHours":20.62705946455445,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:38","end":"21:38","startHours":20.62705946455445,"endHours":21.62705946455445,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:38","end":"22:38","startHours":21.62705946455445,"endHours":22.62705946455445,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:38","end":"23:38","startHours":22.62705946455445,"endHours":23.62705946455445,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:38","end":"00:38","startHours":23.62705946455445,"endHours":24.62705946455445,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:38","end":"01:38","startHours":24.62705946455445,"endHours":25.62705946455445,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:38","end":"02:38","startHours":25.62705946455445,"endHours":26.62705946455445,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:38","end":"03:38","startHours":26.62705946455445,"endHours":27.62705946455445,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:38","end":"04:38","startHours":27.62705946455445,"endHours":28.62705946455445,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:38","end":"05:38","startHours":28.62705946455445,"endHours":29.62705946455445,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:38","end":"06:38","startHours":29.62705946455445,"endHours":30.62705946455445,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.28073735301389,"eotMinutes":2.5580989710426816,"ayanamsa":21.7672}},"calendars":{"vikram_samvat":1907,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1772,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1257,"malayalam_era":1026,"nanakshahi_year":381,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Dvitīyā · Vikram 1907 Rudhirodgāri · Śaka 1772 Sādhāraṇa"},"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":[]},"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 September 7, 1850 CE · Dvārakā · Vidhyamitra","description":"September 7, 1850 CE for Dvārakā: Śukla Dvitīyā, sūryodaya 06:38, sūryāsta 19:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1850-09-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1850-09-07","sa":"https://sa.vidhyamitra.com/city/dwarka/1850-09-07","hi":"https://hi.vidhyamitra.com/city/dwarka/1850-09-07","x-default":"https://vidhyamitra.com/city/dwarka/1850-09-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:31:40.724Z","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":"2026-05-31T20:31:40.724Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:31:40.724Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}