{"id":"vidhyamitra:city-day:solapur:2015-01-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2015-01-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2015-01-16","date_display":"January 16, 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":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457038.770833,"kali_year":5116,"ahargana":1868573.2708,"sun":{"sidereal_longitude":271.364,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":213.8223,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":302.4583,"elapsed_within_tithi_degrees":2.4583},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":213.8223,"elapsed_within_degrees":0.4889},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.1862},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457038.770833,"ahargana":1868573.2708,"kali_year":5116,"ayanamsa_lahiri":24.0631,"grahas":{"sun":{"sidereal_longitude":271.506308,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":212.04620799999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false,"latitude":2.8803},"mars":{"sidereal_longitude":308.51110800000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":290.18000800000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":115.51250799999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":291.284408,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":217.96980800000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":173.9959,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":353.9959,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457038.770833,"kali_year":5116,"ahargana":1868573.2708,"sun":{"sidereal_longitude":271.364,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":213.8223,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":302.4583,"elapsed_within_tithi_degrees":2.4583},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":213.8223,"elapsed_within_degrees":0.4889},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.1862},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.88,"elongation":57.542},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.88,"opposition_distance":122.458}},"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":"07:00","sunsetLocal":"18:12","solarNoonLocal":"12:36","dayLengthHours":11.188491562409386,"dayLengthDisplay":"11 Hours 11 Mins 19 Secs","nightLengthDisplay":"12 Hours 48 Mins 41 Secs","moonriseLocal":"03:01","moonsetLocal":"14:15","rahuKala":{"name":"Rāhu Kāla","start":"11:12","end":"12:36","startHours":11.20256024706179,"endHours":12.601121692362963,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:24","end":"16:48","startHours":15.398244582965308,"endHours":16.79680602826648,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:24","end":"09:48","startHours":8.405437356459442,"endHours":9.803998801760615,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:59","startHours":9.617523942387125,"endHours":9.990473661134105,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:46","startHours":7.473063059591993,"endHours":7.771422834589577,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"12:58","startHours":12.22817197361598,"endHours":12.974071411109941,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:16","startHours":5.515077036170351,"endHours":6.26097647366431,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"07:00","startHours":6.07450161429082,"endHours":7.006875911158269,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:13","startHours":14.465870286097859,"endHours":15.211769723591818,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.995367473567654,"endHours":18.395367473567653,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:40","startHours":18.195367473567654,"endHours":18.66155462200138,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.945367473567654,"endHours":19.695367473567654,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"00:58","startHours":24.22817197361598,"endHours":24.97407141110994,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:00","end":"08:24","startHours":7.006875911158269,"endHours":8.405437356459442,"quality":"neutral"},{"name":"Labha","start":"08:24","end":"09:48","startHours":8.405437356459442,"endHours":9.803998801760615,"quality":"auspicious"},{"name":"Amṛta","start":"09:48","end":"11:12","startHours":9.803998801760615,"endHours":11.20256024706179,"quality":"auspicious"},{"name":"Kāla","start":"11:12","end":"12:36","startHours":11.20256024706179,"endHours":12.601121692362963,"quality":"inauspicious"},{"name":"Śubha","start":"12:36","end":"14:00","startHours":12.601121692362963,"endHours":13.999683137664135,"quality":"auspicious"},{"name":"Roga","start":"14:00","end":"15:24","startHours":13.999683137664135,"endHours":15.398244582965308,"quality":"inauspicious"},{"name":"Udveg","start":"15:24","end":"16:48","startHours":15.398244582965308,"endHours":16.79680602826648,"quality":"inauspicious"},{"name":"Chala","start":"16:48","end":"18:12","startHours":16.79680602826648,"endHours":18.195367473567654,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:12","end":"19:48","startHours":18.195367473567654,"endHours":19.79680602826648,"quality":"inauspicious"},{"name":"Udveg","start":"19:48","end":"21:24","startHours":19.79680602826648,"endHours":21.398244582965308,"quality":"inauspicious"},{"name":"Chala","start":"21:24","end":"23:00","startHours":21.398244582965308,"endHours":22.999683137664135,"quality":"neutral"},{"name":"Labha","start":"23:00","end":"00:36","startHours":22.999683137664135,"endHours":24.60112169236296,"quality":"auspicious"},{"name":"Amṛta","start":"00:36","end":"02:12","startHours":24.60112169236296,"endHours":26.20256024706179,"quality":"auspicious"},{"name":"Kāla","start":"02:12","end":"03:48","startHours":26.20256024706179,"endHours":27.803998801760613,"quality":"inauspicious"},{"name":"Śubha","start":"03:48","end":"05:24","startHours":27.803998801760613,"endHours":29.40543735645944,"quality":"auspicious"},{"name":"Roga","start":"05:24","end":"07:00","startHours":29.40543735645944,"endHours":31.006875911158268,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":7.006875911158269,"endHours":8.006875911158268,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":8.006875911158268,"endHours":9.006875911158268,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":9.006875911158268,"endHours":10.006875911158268,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":10.006875911158268,"endHours":11.006875911158268,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":11.006875911158268,"endHours":12.006875911158268,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":12.006875911158268,"endHours":13.006875911158268,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":13.006875911158268,"endHours":14.006875911158268,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":14.006875911158268,"endHours":15.006875911158268,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":15.006875911158268,"endHours":16.006875911158268,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":16.006875911158268,"endHours":17.006875911158268,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":17.006875911158268,"endHours":18.006875911158268,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":18.006875911158268,"endHours":19.006875911158268,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":19.006875911158268,"endHours":20.006875911158268,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":20.006875911158268,"endHours":21.006875911158268,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":21.006875911158268,"endHours":22.006875911158268,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":22.006875911158268,"endHours":23.006875911158268,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":23.006875911158268,"endHours":24.006875911158268,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":24.006875911158268,"endHours":25.006875911158268,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":25.006875911158268,"endHours":26.006875911158268,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":26.006875911158268,"endHours":27.006875911158268,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":27.006875911158268,"endHours":28.006875911158268,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":28.006875911158268,"endHours":29.006875911158268,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":29.006875911158268,"endHours":30.006875911158268,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":30.006875911158268,"endHours":31.006875911158268,"planetary_lord":"Mars"}],"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","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.02527689071281,"eotMinutes":-9.692901541777706,"ayanamsa":24.0631}},"calendars":{"vikram_samvat":2072,"vikram_samvatsara":"Kīlaka","saka_samvat":1937,"saka_samvatsara":"Manmatha","bengali_samvat":1422,"malayalam_era":1191,"nanakshahi_year":546,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Ekādaśī · Vikram 2072 Kīlaka · Śaka 1937 Manmatha"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"shattila-ekadashi","name":"Ṣaṭ-tilā Ekādaśī","name_sanskrit":"षट्तिला एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Six uses of tila (sesame) on this Ekādaśī confer mokṣa.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Māgha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 January 16, 2015 CE · Solapur, Maharashtra · Vidhyamitra","description":"January 16, 2015 CE for Solapur, Maharashtra: Kṛṣṇa Ekādaśī, sūryodaya 07:00, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2015-01-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2015-01-16","sa":"https://sa.vidhyamitra.com/city/solapur/2015-01-16","hi":"https://hi.vidhyamitra.com/city/solapur/2015-01-16","x-default":"https://vidhyamitra.com/city/solapur/2015-01-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T13:00:18.118Z","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":"2026-05-15T13:00:18.118Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T13:00:18.118Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}