{"id":"vidhyamitra:city-day:solapur:2091-05-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2091-05-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2091-05-20","date_display":"May 20, 2091 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":2091,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484921.770833,"kali_year":5193,"ahargana":1896456.2708,"sun":{"sidereal_longitude":33.9526,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":52.1716,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":18.2189,"elapsed_within_tithi_degrees":6.2189},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":52.1716,"elapsed_within_degrees":12.1716},"yoga":{"number":7,"name":"Sukarma","sum_longitude":86.1242},"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":2091,"month":5,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2484921.770833,"ahargana":1896456.2708,"kali_year":5193,"ayanamsa_lahiri":25.1295,"grahas":{"sun":{"sidereal_longitude":34.208871999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":51.125271999999995,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false,"latitude":-4.4789},"mars":{"sidereal_longitude":135.783272,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":24.316372,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":266.256672,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":15.10227199999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":59.22677199999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":136.6204,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":316.6204,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2091,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484921.770833,"kali_year":5193,"ahargana":1896456.2708,"sun":{"sidereal_longitude":33.9526,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":52.1716,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":18.2189,"elapsed_within_tithi_degrees":6.2189},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":52.1716,"elapsed_within_degrees":12.1716},"yoga":{"number":7,"name":"Sukarma","sum_longitude":86.1242},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.479,"elongation":18.219},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.479,"opposition_distance":161.781}},"eclipse_window_40days":[]},"city":{"slug":"solapur","name":"Solapur, Maharashtra","lat":17.6599,"lon":75.9064,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"solapur","name":"Solapur, Maharashtra","lat":17.6599,"lon":75.9064,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"05:52","sunsetLocal":"18:53","solarNoonLocal":"12:23","dayLengthHours":13.012552347802227,"dayLengthDisplay":"13 Hours 00 Mins 45 Secs","nightLengthDisplay":"10 Hours 59 Mins 15 Secs","moonriseLocal":"06:57","moonsetLocal":"20:04","rahuKala":{"name":"Rāhu Kāla","start":"17:16","end":"18:53","startHours":17.25930858015608,"endHours":18.88587762363136,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:23","end":"14:00","startHours":12.379601449730245,"endHours":14.006170493205524,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:38","end":"17:16","startHours":15.632739536680802,"endHours":17.25930858015608,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.909587490316317,"endHours":9.343339235243059,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:46","startHours":6.415514956987558,"endHours":6.762516352928951,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:49","startHours":11.945849704803503,"endHours":12.813353194656987,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:08","end":"05:00","startHours":4.138318296122168,"endHours":5.00582178597565,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:47","end":"05:52","startHours":4.788945913512279,"endHours":5.873325275829131,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:25","startHours":14.54836017436395,"endHours":15.415863664217431,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.68587762363136,"endHours":19.085877623631358,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:26","startHours":18.88587762363136,"endHours":19.428067304789785,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.63587762363136,"endHours":20.38587762363136,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:49","startHours":23.945849704803503,"endHours":24.813353194656987,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:52","end":"07:30","startHours":5.873325275829131,"endHours":7.49989431930441,"quality":"inauspicious"},{"name":"Chala","start":"07:30","end":"09:08","startHours":7.49989431930441,"endHours":9.126463362779688,"quality":"neutral"},{"name":"Labha","start":"09:08","end":"10:45","startHours":9.126463362779688,"endHours":10.753032406254967,"quality":"auspicious"},{"name":"Amṛta","start":"10:45","end":"12:23","startHours":10.753032406254967,"endHours":12.379601449730245,"quality":"auspicious"},{"name":"Kāla","start":"12:23","end":"14:00","startHours":12.379601449730245,"endHours":14.006170493205524,"quality":"inauspicious"},{"name":"Śubha","start":"14:00","end":"15:38","startHours":14.006170493205524,"endHours":15.632739536680802,"quality":"auspicious"},{"name":"Roga","start":"15:38","end":"17:16","startHours":15.632739536680802,"endHours":17.25930858015608,"quality":"inauspicious"},{"name":"Udveg","start":"17:16","end":"18:53","startHours":17.25930858015608,"endHours":18.88587762363136,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:53","end":"20:16","startHours":18.88587762363136,"endHours":20.25930858015608,"quality":"auspicious"},{"name":"Roga","start":"20:16","end":"21:38","startHours":20.25930858015608,"endHours":21.632739536680802,"quality":"inauspicious"},{"name":"Udveg","start":"21:38","end":"23:00","startHours":21.632739536680802,"endHours":23.006170493205524,"quality":"inauspicious"},{"name":"Chala","start":"23:00","end":"00:23","startHours":23.006170493205524,"endHours":24.379601449730245,"quality":"neutral"},{"name":"Labha","start":"00:23","end":"01:45","startHours":24.379601449730245,"endHours":25.753032406254967,"quality":"auspicious"},{"name":"Amṛta","start":"01:45","end":"03:08","startHours":25.753032406254967,"endHours":27.12646336277969,"quality":"auspicious"},{"name":"Kāla","start":"03:08","end":"04:30","startHours":27.12646336277969,"endHours":28.49989431930441,"quality":"inauspicious"},{"name":"Śubha","start":"04:30","end":"05:52","startHours":28.49989431930441,"endHours":29.87332527582913,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.873325275829131,"endHours":6.873325275829131,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.873325275829131,"endHours":7.873325275829131,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.873325275829131,"endHours":8.873325275829131,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.873325275829131,"endHours":9.873325275829131,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.873325275829131,"endHours":10.873325275829131,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.873325275829131,"endHours":11.873325275829131,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.873325275829131,"endHours":12.873325275829131,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.873325275829131,"endHours":13.873325275829131,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.873325275829131,"endHours":14.873325275829131,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.873325275829131,"endHours":15.873325275829131,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.873325275829131,"endHours":16.87332527582913,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.87332527582913,"endHours":17.87332527582913,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.87332527582913,"endHours":18.87332527582913,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.87332527582913,"endHours":19.87332527582913,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.87332527582913,"endHours":20.87332527582913,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.87332527582913,"endHours":21.87332527582913,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.87332527582913,"endHours":22.87332527582913,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.87332527582913,"endHours":23.87332527582913,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.87332527582913,"endHours":24.87332527582913,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.87332527582913,"endHours":25.87332527582913,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.87332527582913,"endHours":26.87332527582913,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.87332527582913,"endHours":27.87332527582913,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.87332527582913,"endHours":28.87332527582913,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.87332527582913,"endHours":29.87332527582913,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.006520133438716,"eotMinutes":3.5983130161851964,"ayanamsa":25.1295}},"calendars":{"vikram_samvat":2148,"vikram_samvatsara":"Raktākṣī","saka_samvat":2013,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1498,"malayalam_era":1267,"nanakshahi_year":622,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Dvitīyā · Vikram 2148 Raktākṣī · Śaka 2013 Virodhakṛt"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"solapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 20, 2091 CE · Solapur, Maharashtra · Vidhyamitra","description":"May 20, 2091 CE for Solapur, Maharashtra: Śukla Dvitīyā, sūryodaya 05:52, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2091-05-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2091-05-20","sa":"https://sa.vidhyamitra.com/city/solapur/2091-05-20","hi":"https://hi.vidhyamitra.com/city/solapur/2091-05-20","x-default":"https://vidhyamitra.com/city/solapur/2091-05-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T01:25:12.358Z","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":"2026-06-03T01:25:12.358Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T01:25:12.358Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}