{"id":"vidhyamitra:city-day:dwarka:2009-08-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2009-08-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2009-08-27","date_display":"August 27, 2009 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":2009,"month":8,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455070.770833,"kali_year":5111,"ahargana":1866605.2708,"sun":{"sidereal_longitude":129.2364,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":212.364,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":83.1276,"elapsed_within_tithi_degrees":11.1276},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":212.364,"elapsed_within_degrees":12.364},"yoga":{"number":26,"name":"Indra","sum_longitude":341.6004},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":2009,"month":8,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455070.770833,"ahargana":1866605.2708,"kali_year":5111,"ayanamsa_lahiri":23.9878,"grahas":{"sun":{"sidereal_longitude":129.9278,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":214.82640000000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":-4.1072},"mars":{"sidereal_longitude":66.71170000000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":157.00220000000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":296.84180000000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":96.3107,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":148.08640000000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":278.27,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":98.27,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2009,"month":8,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455070.770833,"kali_year":5111,"ahargana":1866605.2708,"sun":{"sidereal_longitude":129.2364,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":212.364,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":83.1276,"elapsed_within_tithi_degrees":11.1276},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":212.364,"elapsed_within_degrees":12.364},"yoga":{"number":26,"name":"Indra","sum_longitude":341.6004},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.107,"elongation":83.128},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.107,"opposition_distance":96.872}},"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":"06:35","sunsetLocal":"19:16","solarNoonLocal":"12:55","dayLengthHours":12.677581914702616,"dayLengthDisplay":"12 Hours 40 Mins 39 Secs","nightLengthDisplay":"11 Hours 19 Mins 21 Secs","moonriseLocal":"13:06","moonsetLocal":"00:04","rahuKala":{"name":"Rāhu Kāla","start":"14:30","end":"16:05","startHours":14.50539884794231,"endHours":16.090096587280136,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:35","end":"08:10","startHours":6.581910151253174,"endHours":8.166607890591001,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:45","end":"11:20","startHours":9.751305629928828,"endHours":11.336003369266656,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:58","startHours":9.540012598017118,"endHours":9.962598661840538,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:07","end":"07:27","startHours":7.110142731032449,"endHours":7.448211582091186,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:30","end":"13:21","startHours":12.498115044781063,"endHours":13.343287172427903,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:53","end":"05:44","startHours":4.891565895959492,"endHours":5.736738023606333,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:32","end":"06:35","startHours":5.525444991694623,"endHours":6.581910151253174,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:53","startHours":15.033631427721584,"endHours":15.878803555368425,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.05949206595579,"endHours":19.45949206595579,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:47","startHours":19.25949206595579,"endHours":19.787724645735064,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.00949206595579,"endHours":20.75949206595579,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:30","end":"01:21","startHours":24.498115044781063,"endHours":25.343287172427903,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:35","end":"08:10","startHours":6.581910151253174,"endHours":8.166607890591001,"quality":"auspicious"},{"name":"Roga","start":"08:10","end":"09:45","startHours":8.166607890591001,"endHours":9.751305629928828,"quality":"inauspicious"},{"name":"Udveg","start":"09:45","end":"11:20","startHours":9.751305629928828,"endHours":11.336003369266656,"quality":"inauspicious"},{"name":"Chala","start":"11:20","end":"12:55","startHours":11.336003369266656,"endHours":12.920701108604483,"quality":"neutral"},{"name":"Labha","start":"12:55","end":"14:30","startHours":12.920701108604483,"endHours":14.50539884794231,"quality":"auspicious"},{"name":"Amṛta","start":"14:30","end":"16:05","startHours":14.50539884794231,"endHours":16.090096587280136,"quality":"auspicious"},{"name":"Kāla","start":"16:05","end":"17:40","startHours":16.090096587280136,"endHours":17.674794326617963,"quality":"inauspicious"},{"name":"Śubha","start":"17:40","end":"19:16","startHours":17.674794326617963,"endHours":19.25949206595579,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:16","end":"20:40","startHours":19.25949206595579,"endHours":20.674794326617963,"quality":"auspicious"},{"name":"Kāla","start":"20:40","end":"22:05","startHours":20.674794326617963,"endHours":22.090096587280136,"quality":"inauspicious"},{"name":"Śubha","start":"22:05","end":"23:30","startHours":22.090096587280136,"endHours":23.50539884794231,"quality":"auspicious"},{"name":"Roga","start":"23:30","end":"00:55","startHours":23.50539884794231,"endHours":24.920701108604483,"quality":"inauspicious"},{"name":"Udveg","start":"00:55","end":"02:20","startHours":24.920701108604483,"endHours":26.336003369266656,"quality":"inauspicious"},{"name":"Chala","start":"02:20","end":"03:45","startHours":26.336003369266656,"endHours":27.75130562992883,"quality":"neutral"},{"name":"Labha","start":"03:45","end":"05:10","startHours":27.75130562992883,"endHours":29.166607890591003,"quality":"auspicious"},{"name":"Amṛta","start":"05:10","end":"06:35","startHours":29.166607890591003,"endHours":30.581910151253176,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:35","end":"07:35","startHours":6.581910151253174,"endHours":7.581910151253174,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:35","end":"08:35","startHours":7.581910151253174,"endHours":8.581910151253174,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:35","end":"09:35","startHours":8.581910151253174,"endHours":9.581910151253174,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:35","end":"10:35","startHours":9.581910151253174,"endHours":10.581910151253174,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:35","end":"11:35","startHours":10.581910151253174,"endHours":11.581910151253174,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:35","end":"12:35","startHours":11.581910151253174,"endHours":12.581910151253174,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:35","end":"13:35","startHours":12.581910151253174,"endHours":13.581910151253174,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:35","end":"14:35","startHours":13.581910151253174,"endHours":14.581910151253174,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:35","end":"15:35","startHours":14.581910151253174,"endHours":15.581910151253174,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:35","end":"16:35","startHours":15.581910151253174,"endHours":16.581910151253176,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:35","end":"17:35","startHours":16.581910151253176,"endHours":17.581910151253176,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:35","end":"18:35","startHours":17.581910151253176,"endHours":18.581910151253176,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:35","end":"19:35","startHours":18.581910151253176,"endHours":19.581910151253176,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:35","end":"20:35","startHours":19.581910151253176,"endHours":20.581910151253176,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:35","end":"21:35","startHours":20.581910151253176,"endHours":21.581910151253176,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:35","end":"22:35","startHours":21.581910151253176,"endHours":22.581910151253176,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:35","end":"23:35","startHours":22.581910151253176,"endHours":23.581910151253176,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:35","end":"00:35","startHours":23.581910151253176,"endHours":24.581910151253176,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:35","end":"01:35","startHours":24.581910151253176,"endHours":25.581910151253176,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:35","end":"02:35","startHours":25.581910151253176,"endHours":26.581910151253176,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:35","end":"03:35","startHours":26.581910151253176,"endHours":27.581910151253176,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:35","end":"04:35","startHours":27.581910151253176,"endHours":28.581910151253176,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:35","end":"05:35","startHours":28.581910151253176,"endHours":29.581910151253176,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:35","end":"06:35","startHours":29.581910151253176,"endHours":30.581910151253176,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-East","rahuVasa":"North-West","anandadiYoga":{"name":"Prajāpati","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":10.071723451633638,"eotMinutes":-1.116466516268853,"ayanamsa":23.9878}},"calendars":{"vikram_samvat":2066,"vikram_samvatsara":"Śubhakṛt","saka_samvat":1931,"saka_samvatsara":"Virodhi","bengali_samvat":1416,"malayalam_era":1185,"nanakshahi_year":540,"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 Saptamī · Vikram 2066 Śubhakṛt · Śaka 1931 Virodhi"},"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":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 August 27, 2009 CE · Dvārakā · Vidhyamitra","description":"August 27, 2009 CE for Dvārakā: Śukla Saptamī, sūryodaya 06:35, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2009-08-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2009-08-27","sa":"https://sa.vidhyamitra.com/city/dwarka/2009-08-27","hi":"https://hi.vidhyamitra.com/city/dwarka/2009-08-27","x-default":"https://vidhyamitra.com/city/dwarka/2009-08-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T11:55:43.175Z","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":"2026-06-01T11:55:43.175Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T11:55:43.175Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}