{"id":"vidhyamitra:city-day:solapur:2011-08-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2011-08-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-08-21","date_display":"August 21, 2011 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":2011,"month":8,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455794.770833,"kali_year":5113,"ahargana":1867329.2708,"sun":{"sidereal_longitude":122.982,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":26.534,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.552,"elapsed_within_tithi_degrees":11.552},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":26.534,"elapsed_within_degrees":13.2007},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.516},"karana":{"half_tithi_index":43,"name":"Bava"},"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":2011,"month":8,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455794.770833,"ahargana":1867329.2708,"kali_year":5113,"ayanamsa_lahiri":24.0155,"grahas":{"sun":{"sidereal_longitude":123.64903800000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":23.998638000000028,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":2.4737},"mars":{"sidereal_longitude":77.429238,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":116.602238,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":16.09823799999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":124.75723800000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":169.795838,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":239.909,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":59.909,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2011,"month":8,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455794.770833,"kali_year":5113,"ahargana":1867329.2708,"sun":{"sidereal_longitude":122.982,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":26.534,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.552,"elapsed_within_tithi_degrees":11.552},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":26.534,"elapsed_within_degrees":13.2007},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.516},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.474,"elongation":96.448},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.474,"opposition_distance":83.552}},"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":"06:10","sunsetLocal":"18:49","solarNoonLocal":"12:29","dayLengthHours":12.649602301430862,"dayLengthDisplay":"12 Hours 38 Mins 59 Secs","nightLengthDisplay":"11 Hours 21 Mins 01 Secs","moonriseLocal":"23:25","moonsetLocal":"12:16","rahuKala":{"name":"Rāhu Kāla","start":"17:14","end":"18:49","startHours":17.229805751636487,"endHours":18.811006039315345,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:29","end":"14:04","startHours":12.486204888599914,"endHours":14.067405176278772,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:39","end":"17:14","startHours":15.64860546395763,"endHours":17.229805751636487,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:32","startHours":9.112977608218351,"endHours":9.534631018266046,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:02","startHours":6.688470500444102,"endHours":7.025793228482258,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:54","startHours":12.064551478552218,"endHours":12.90785829864761,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:19","startHours":4.474790097693701,"endHours":5.3180969177890915,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:10","startHours":5.107270212765243,"endHours":6.161403737884482,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:26","startHours":14.59447193883839,"endHours":15.437778758933781,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.611006039315345,"endHours":19.011006039315344,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:20","startHours":18.811006039315345,"endHours":19.338072801874965,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.561006039315345,"endHours":20.311006039315345,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:54","startHours":24.064551478552218,"endHours":24.90785829864761,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:10","end":"07:45","startHours":6.161403737884482,"endHours":7.74260402556334,"quality":"inauspicious"},{"name":"Chala","start":"07:45","end":"09:19","startHours":7.74260402556334,"endHours":9.323804313242197,"quality":"neutral"},{"name":"Labha","start":"09:19","end":"10:54","startHours":9.323804313242197,"endHours":10.905004600921057,"quality":"auspicious"},{"name":"Amṛta","start":"10:54","end":"12:29","startHours":10.905004600921057,"endHours":12.486204888599914,"quality":"auspicious"},{"name":"Kāla","start":"12:29","end":"14:04","startHours":12.486204888599914,"endHours":14.067405176278772,"quality":"inauspicious"},{"name":"Śubha","start":"14:04","end":"15:39","startHours":14.067405176278772,"endHours":15.64860546395763,"quality":"auspicious"},{"name":"Roga","start":"15:39","end":"17:14","startHours":15.64860546395763,"endHours":17.229805751636487,"quality":"inauspicious"},{"name":"Udveg","start":"17:14","end":"18:49","startHours":17.229805751636487,"endHours":18.811006039315345,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:49","end":"20:14","startHours":18.811006039315345,"endHours":20.229805751636487,"quality":"auspicious"},{"name":"Roga","start":"20:14","end":"21:39","startHours":20.229805751636487,"endHours":21.64860546395763,"quality":"inauspicious"},{"name":"Udveg","start":"21:39","end":"23:04","startHours":21.64860546395763,"endHours":23.067405176278772,"quality":"inauspicious"},{"name":"Chala","start":"23:04","end":"00:29","startHours":23.067405176278772,"endHours":24.486204888599914,"quality":"neutral"},{"name":"Labha","start":"00:29","end":"01:54","startHours":24.486204888599914,"endHours":25.905004600921057,"quality":"auspicious"},{"name":"Amṛta","start":"01:54","end":"03:19","startHours":25.905004600921057,"endHours":27.3238043132422,"quality":"auspicious"},{"name":"Kāla","start":"03:19","end":"04:45","startHours":27.3238043132422,"endHours":28.742604025563338,"quality":"inauspicious"},{"name":"Śubha","start":"04:45","end":"06:10","startHours":28.742604025563338,"endHours":30.161403737884484,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.161403737884482,"endHours":7.161403737884482,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.161403737884482,"endHours":8.161403737884482,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.161403737884482,"endHours":9.161403737884482,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.161403737884482,"endHours":10.161403737884482,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.161403737884482,"endHours":11.161403737884482,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.161403737884482,"endHours":12.161403737884482,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.161403737884482,"endHours":13.161403737884482,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.161403737884482,"endHours":14.161403737884482,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.161403737884482,"endHours":15.161403737884482,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.161403737884482,"endHours":16.161403737884484,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.161403737884484,"endHours":17.161403737884484,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.161403737884484,"endHours":18.161403737884484,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.161403737884484,"endHours":19.161403737884484,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.161403737884484,"endHours":20.161403737884484,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.161403737884484,"endHours":21.161403737884484,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.161403737884484,"endHours":22.161403737884484,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.161403737884484,"endHours":23.161403737884484,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.161403737884484,"endHours":24.161403737884484,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.161403737884484,"endHours":25.161403737884484,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.161403737884484,"endHours":26.161403737884484,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.161403737884484,"endHours":27.161403737884484,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.161403737884484,"endHours":28.161403737884484,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.161403737884484,"endHours":29.161403737884484,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.161403737884484,"endHours":30.161403737884484,"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.282814065697412,"eotMinutes":-2.7978933159948465,"ayanamsa":24.0155}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","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 Kṛṣṇa Saptamī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"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":"solapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 21, 2011 CE · Solapur, Maharashtra · Vidhyamitra","description":"August 21, 2011 CE for Solapur, Maharashtra: Kṛṣṇa Saptamī, sūryodaya 06:10, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2011-08-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2011-08-21","sa":"https://sa.vidhyamitra.com/city/solapur/2011-08-21","hi":"https://hi.vidhyamitra.com/city/solapur/2011-08-21","x-default":"https://vidhyamitra.com/city/solapur/2011-08-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:51:47.907Z","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":"2026-05-31T17:51:47.907Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:51:47.907Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}