{"id":"vidhyamitra:city-day:vrindavan:2083-08-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2083-08-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2083-08-15","date_display":"August 15, 2083 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":2083,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2482086.770833,"kali_year":5185,"ahargana":1893621.2708,"sun":{"sidereal_longitude":116.6394,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":134.8373,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":18.1979,"elapsed_within_tithi_degrees":6.1979},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":134.8373,"elapsed_within_degrees":1.5039},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.4767},"karana":{"half_tithi_index":3,"name":"Kaulava"},"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":2083,"month":8,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2482086.770833,"ahargana":1893621.2708,"kali_year":5185,"ayanamsa_lahiri":25.0211,"grahas":{"sun":{"sidereal_longitude":117.44929000000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":135.83679,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":-2.1113},"mars":{"sidereal_longitude":127.63489000000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":130.63639,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":42.20969000000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":121.45789000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":324.52279,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":286.8323,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":106.8323,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2083,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2482086.770833,"kali_year":5185,"ahargana":1893621.2708,"sun":{"sidereal_longitude":116.6394,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":134.8373,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":18.1979,"elapsed_within_tithi_degrees":6.1979},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":134.8373,"elapsed_within_degrees":1.5039},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.4767},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.111,"elongation":18.198},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.111,"opposition_distance":161.802}},"eclipse_window_40days":[{"offset_days":-17,"type":"lunar","occurs":true,"moon_latitude":-0.451,"opposition_distance":1.522}]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:50","sunsetLocal":"18:57","solarNoonLocal":"12:24","dayLengthHours":13.129118696681935,"dayLengthDisplay":"13 Hours 07 Mins 45 Secs","nightLengthDisplay":"10 Hours 52 Mins 15 Secs","moonriseLocal":"07:19","moonsetLocal":"19:56","rahuKala":{"name":"Rāhu Kāla","start":"17:19","end":"18:57","startHours":17.315744640032868,"endHours":18.95688447711811,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:24","end":"14:02","startHours":12.392325128777141,"endHours":14.033464965862382,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:40","end":"17:19","startHours":15.674604802947627,"endHours":17.315744640032868,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:20","startHours":8.891226809661958,"endHours":9.328864099551357,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:22","end":"06:43","startHours":6.374812392797922,"endHours":6.72492222470944,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:50","startHours":11.954687838887743,"endHours":12.82996241866654,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:05","end":"04:57","startHours":4.077216620878583,"endHours":4.952491200657379,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:44","end":"05:50","startHours":4.73367255571268,"endHours":5.827765780436175,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:35","end":"15:27","startHours":14.58051157822413,"endHours":15.455786158002924,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:45","end":"19:09","startHours":18.75688447711811,"endHours":19.15688447711811,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:57","end":"19:30","startHours":18.95688447711811,"endHours":19.503931089479856,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:42","end":"20:27","startHours":18.70688447711811,"endHours":20.45688447711811,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:50","startHours":23.954687838887743,"endHours":24.82996241866654,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:50","end":"07:28","startHours":5.827765780436175,"endHours":7.468905617521417,"quality":"inauspicious"},{"name":"Chala","start":"07:28","end":"09:07","startHours":7.468905617521417,"endHours":9.11004545460666,"quality":"neutral"},{"name":"Labha","start":"09:07","end":"10:45","startHours":9.11004545460666,"endHours":10.7511852916919,"quality":"auspicious"},{"name":"Amṛta","start":"10:45","end":"12:24","startHours":10.7511852916919,"endHours":12.392325128777141,"quality":"auspicious"},{"name":"Kāla","start":"12:24","end":"14:02","startHours":12.392325128777141,"endHours":14.033464965862382,"quality":"inauspicious"},{"name":"Śubha","start":"14:02","end":"15:40","startHours":14.033464965862382,"endHours":15.674604802947627,"quality":"auspicious"},{"name":"Roga","start":"15:40","end":"17:19","startHours":15.674604802947627,"endHours":17.315744640032868,"quality":"inauspicious"},{"name":"Udveg","start":"17:19","end":"18:57","startHours":17.315744640032868,"endHours":18.95688447711811,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:57","end":"20:19","startHours":18.95688447711811,"endHours":20.315744640032868,"quality":"auspicious"},{"name":"Roga","start":"20:19","end":"21:40","startHours":20.315744640032868,"endHours":21.674604802947627,"quality":"inauspicious"},{"name":"Udveg","start":"21:40","end":"23:02","startHours":21.674604802947627,"endHours":23.033464965862382,"quality":"inauspicious"},{"name":"Chala","start":"23:02","end":"00:24","startHours":23.033464965862382,"endHours":24.39232512877714,"quality":"neutral"},{"name":"Labha","start":"00:24","end":"01:45","startHours":24.39232512877714,"endHours":25.7511852916919,"quality":"auspicious"},{"name":"Amṛta","start":"01:45","end":"03:07","startHours":25.7511852916919,"endHours":27.110045454606656,"quality":"auspicious"},{"name":"Kāla","start":"03:07","end":"04:28","startHours":27.110045454606656,"endHours":28.468905617521415,"quality":"inauspicious"},{"name":"Śubha","start":"04:28","end":"05:50","startHours":28.468905617521415,"endHours":29.827765780436174,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:50","end":"06:50","startHours":5.827765780436175,"endHours":6.827765780436175,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:50","end":"07:50","startHours":6.827765780436175,"endHours":7.827765780436175,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:50","end":"08:50","startHours":7.827765780436175,"endHours":8.827765780436174,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:50","end":"09:50","startHours":8.827765780436174,"endHours":9.827765780436174,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:50","end":"10:50","startHours":9.827765780436174,"endHours":10.827765780436174,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:50","end":"11:50","startHours":10.827765780436174,"endHours":11.827765780436174,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:50","end":"12:50","startHours":11.827765780436174,"endHours":12.827765780436174,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:50","end":"13:50","startHours":12.827765780436174,"endHours":13.827765780436174,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:50","end":"14:50","startHours":13.827765780436174,"endHours":14.827765780436174,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:50","end":"15:50","startHours":14.827765780436174,"endHours":15.827765780436174,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:50","end":"16:50","startHours":15.827765780436174,"endHours":16.827765780436174,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:50","end":"17:50","startHours":16.827765780436174,"endHours":17.827765780436174,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:50","end":"18:50","startHours":17.827765780436174,"endHours":18.827765780436174,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:50","end":"19:50","startHours":18.827765780436174,"endHours":19.827765780436174,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:50","end":"20:50","startHours":19.827765780436174,"endHours":20.827765780436174,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:50","end":"21:50","startHours":20.827765780436174,"endHours":21.827765780436174,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:50","end":"22:50","startHours":21.827765780436174,"endHours":22.827765780436174,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:50","end":"23:50","startHours":22.827765780436174,"endHours":23.827765780436174,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:50","end":"00:50","startHours":23.827765780436174,"endHours":24.827765780436174,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:50","end":"01:50","startHours":24.827765780436174,"endHours":25.827765780436174,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:50","end":"02:50","startHours":25.827765780436174,"endHours":26.827765780436174,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:50","end":"03:50","startHours":26.827765780436174,"endHours":27.827765780436174,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:50","end":"04:50","startHours":27.827765780436174,"endHours":28.827765780436174,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:50","end":"05:50","startHours":28.827765780436174,"endHours":29.827765780436174,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.02157328250031,"eotMinutes":-4.176707726628523,"ayanamsa":25.0211}},"calendars":{"vikram_samvat":2140,"vikram_samvatsara":"Nala","saka_samvat":2005,"saka_samvatsara":"Śobhana","bengali_samvat":1490,"malayalam_era":1259,"nanakshahi_year":614,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Dvitīyā · Vikram 2140 Nala · Śaka 2005 Śobhana"},"festivals":[],"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":[]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 15, 2083 CE · Vṛndāvana · Vidhyamitra","description":"August 15, 2083 CE for Vṛndāvana: Śukla Dvitīyā, sūryodaya 05:50, sūryāsta 18:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2083-08-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2083-08-15","sa":"https://sa.vidhyamitra.com/city/vrindavan/2083-08-15","hi":"https://hi.vidhyamitra.com/city/vrindavan/2083-08-15","x-default":"https://vidhyamitra.com/city/vrindavan/2083-08-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T16:17:22.278Z","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":"2026-06-01T16:17:22.278Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T16:17:22.278Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}