{"id":"vidhyamitra:city-day:dwarka:2015-09-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2015-09-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2015-09-10","date_display":"September 10, 2015 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":2015,"month":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457275.770833,"kali_year":5117,"ahargana":1868810.2708,"sun":{"sidereal_longitude":142.2122,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":105.2981,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.0859,"elapsed_within_tithi_degrees":11.0859},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":105.2981,"elapsed_within_degrees":11.9648},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.5103},"karana":{"half_tithi_index":53,"name":"Taitila"},"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":2015,"month":9,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457275.770833,"ahargana":1868810.2708,"kali_year":5117,"ayanamsa_lahiri":24.0722,"grahas":{"sun":{"sidereal_longitude":142.963253,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":107.439953,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":-3.7356},"mars":{"sidereal_longitude":116.26745299999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":169.05015300000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":131.595053,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":110.24445300000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":215.17945299999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":161.4385,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":341.4385,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":2015,"month":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457275.770833,"kali_year":5117,"ahargana":1868810.2708,"sun":{"sidereal_longitude":142.2122,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":105.2981,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.0859,"elapsed_within_tithi_degrees":11.0859},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":105.2981,"elapsed_within_degrees":11.9648},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.5103},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.736,"elongation":36.914},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.736,"opposition_distance":143.086}},"eclipse_window_40days":[{"offset_days":3,"type":"solar","occurs":true,"moon_latitude":-1.372,"elongation":1.608},{"offset_days":18,"type":"lunar","occurs":true,"moon_latitude":0.154,"opposition_distance":1.236}]},"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":"19:02","solarNoonLocal":"12:50","dayLengthHours":12.400499208279157,"dayLengthDisplay":"12 Hours 24 Mins 02 Secs","nightLengthDisplay":"11 Hours 35 Mins 58 Secs","moonriseLocal":"03:56","moonsetLocal":"17:00","rahuKala":{"name":"Rāhu Kāla","start":"14:23","end":"15:56","startHours":14.391374104740791,"endHours":15.941436505775687,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:38","end":"08:11","startHours":6.6410620995663185,"endHours":8.191124500601212,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:44","end":"11:17","startHours":9.741186901636109,"endHours":11.291249302671002,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:57","startHours":9.534511914831455,"endHours":9.94786188844076,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:29","startHours":7.15774956657795,"endHours":7.488429545465394,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:26","end":"13:15","startHours":12.427961730096593,"endHours":13.254661677315204,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:59","end":"05:49","startHours":4.987662205129098,"endHours":5.814362152347708,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:36","end":"06:38","startHours":5.607687165543055,"endHours":6.6410620995663185,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:44","startHours":14.908061571752423,"endHours":15.734761518971034,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:50","end":"19:14","startHours":18.841561307845478,"endHours":19.241561307845476,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:02","end":"19:33","startHours":19.041561307845477,"endHours":19.55824877485711,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:47","end":"20:32","startHours":18.791561307845477,"endHours":20.541561307845477,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:26","end":"01:15","startHours":24.427961730096595,"endHours":25.2546616773152,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:38","end":"08:11","startHours":6.6410620995663185,"endHours":8.191124500601212,"quality":"auspicious"},{"name":"Roga","start":"08:11","end":"09:44","startHours":8.191124500601212,"endHours":9.741186901636109,"quality":"inauspicious"},{"name":"Udveg","start":"09:44","end":"11:17","startHours":9.741186901636109,"endHours":11.291249302671002,"quality":"inauspicious"},{"name":"Chala","start":"11:17","end":"12:50","startHours":11.291249302671002,"endHours":12.841311703705898,"quality":"neutral"},{"name":"Labha","start":"12:50","end":"14:23","startHours":12.841311703705898,"endHours":14.391374104740791,"quality":"auspicious"},{"name":"Amṛta","start":"14:23","end":"15:56","startHours":14.391374104740791,"endHours":15.941436505775687,"quality":"auspicious"},{"name":"Kāla","start":"15:56","end":"17:29","startHours":15.941436505775687,"endHours":17.49149890681058,"quality":"inauspicious"},{"name":"Śubha","start":"17:29","end":"19:02","startHours":17.49149890681058,"endHours":19.041561307845477,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:02","end":"20:29","startHours":19.041561307845477,"endHours":20.491498906810584,"quality":"auspicious"},{"name":"Kāla","start":"20:29","end":"21:56","startHours":20.491498906810584,"endHours":21.941436505775687,"quality":"inauspicious"},{"name":"Śubha","start":"21:56","end":"23:23","startHours":21.941436505775687,"endHours":23.39137410474079,"quality":"auspicious"},{"name":"Roga","start":"23:23","end":"00:50","startHours":23.39137410474079,"endHours":24.841311703705898,"quality":"inauspicious"},{"name":"Udveg","start":"00:50","end":"02:17","startHours":24.841311703705898,"endHours":26.291249302671005,"quality":"inauspicious"},{"name":"Chala","start":"02:17","end":"03:44","startHours":26.291249302671005,"endHours":27.74118690163611,"quality":"neutral"},{"name":"Labha","start":"03:44","end":"05:11","startHours":27.74118690163611,"endHours":29.191124500601212,"quality":"auspicious"},{"name":"Amṛta","start":"05:11","end":"06:38","startHours":29.191124500601212,"endHours":30.64106209956632,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:38","end":"07:38","startHours":6.6410620995663185,"endHours":7.6410620995663185,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:38","end":"08:38","startHours":7.6410620995663185,"endHours":8.64106209956632,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:38","end":"09:38","startHours":8.64106209956632,"endHours":9.64106209956632,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:38","end":"10:38","startHours":9.64106209956632,"endHours":10.64106209956632,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:38","end":"11:38","startHours":10.64106209956632,"endHours":11.64106209956632,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:38","end":"12:38","startHours":11.64106209956632,"endHours":12.64106209956632,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:38","end":"13:38","startHours":12.64106209956632,"endHours":13.64106209956632,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:38","end":"14:38","startHours":13.64106209956632,"endHours":14.64106209956632,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:38","end":"15:38","startHours":14.64106209956632,"endHours":15.64106209956632,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:38","end":"16:38","startHours":15.64106209956632,"endHours":16.64106209956632,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:38","end":"17:38","startHours":16.64106209956632,"endHours":17.64106209956632,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:38","end":"18:38","startHours":17.64106209956632,"endHours":18.64106209956632,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:38","end":"19:38","startHours":18.64106209956632,"endHours":19.64106209956632,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:38","end":"20:38","startHours":19.64106209956632,"endHours":20.64106209956632,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:38","end":"21:38","startHours":20.64106209956632,"endHours":21.64106209956632,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:38","end":"22:38","startHours":21.64106209956632,"endHours":22.64106209956632,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:38","end":"23:38","startHours":22.64106209956632,"endHours":23.64106209956632,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:38","end":"00:38","startHours":23.64106209956632,"endHours":24.64106209956632,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:38","end":"01:38","startHours":24.64106209956632,"endHours":25.64106209956632,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:38","end":"02:38","startHours":25.64106209956632,"endHours":26.64106209956632,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:38","end":"03:38","startHours":26.64106209956632,"endHours":27.64106209956632,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:38","end":"04:38","startHours":27.64106209956632,"endHours":28.64106209956632,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:38","end":"05:38","startHours":28.64106209956632,"endHours":29.64106209956632,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:38","end":"06:38","startHours":29.64106209956632,"endHours":30.64106209956632,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":5.119341113185493,"eotMinutes":3.6468977776461458,"ayanamsa":24.0722}},"calendars":{"vikram_samvat":2072,"vikram_samvatsara":"Kīlaka","saka_samvat":1937,"saka_samvatsara":"Manmatha","bengali_samvat":1422,"malayalam_era":1191,"nanakshahi_year":546,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Dvādaśī · Vikram 2072 Kīlaka · Śaka 1937 Manmatha"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"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 September 10, 2015 CE · Dvārakā · Vidhyamitra","description":"September 10, 2015 CE for Dvārakā: Kṛṣṇa Dvādaśī, sūryodaya 06:38, sūryāsta 19:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2015-09-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2015-09-10","sa":"https://sa.vidhyamitra.com/city/dwarka/2015-09-10","hi":"https://hi.vidhyamitra.com/city/dwarka/2015-09-10","x-default":"https://vidhyamitra.com/city/dwarka/2015-09-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T16:58:31.162Z","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":"2026-05-15T16:58:31.162Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T16:58:31.162Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}