{"id":"vidhyamitra:city-day:solapur:2091-01-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2091-01-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2091-01-16","date_display":"January 16, 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":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484797.770833,"kali_year":5192,"ahargana":1896332.2708,"sun":{"sidereal_longitude":270.6806,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":226.2362,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":315.5556,"elapsed_within_tithi_degrees":3.5556},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":226.2362,"elapsed_within_degrees":12.9029},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":136.9169},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2484797.770833,"ahargana":1896332.2708,"kali_year":5192,"ayanamsa_lahiri":25.1248,"grahas":{"sun":{"sidereal_longitude":271.00601000000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":226.24781000000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false,"latitude":4.4668},"mars":{"sidereal_longitude":148.84401000000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":256.97830999999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":250.76301,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"venus":{"sidereal_longitude":225.33211000000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":53.58551,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":143.1905,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":323.1905,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2091,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484797.770833,"kali_year":5192,"ahargana":1896332.2708,"sun":{"sidereal_longitude":270.6806,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":226.2362,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":315.5556,"elapsed_within_tithi_degrees":3.5556},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":226.2362,"elapsed_within_degrees":12.9029},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":136.9169},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.467,"elongation":44.444},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.467,"opposition_distance":135.556}},"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":11.193508918613599,"dayLengthDisplay":"11 Hours 11 Mins 37 Secs","nightLengthDisplay":"12 Hours 48 Mins 23 Secs","moonriseLocal":"04:04","moonsetLocal":"15:10","rahuKala":{"name":"Rāhu Kāla","start":"15:24","end":"16:48","startHours":15.39949892201636,"endHours":16.798687536843058,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:48","end":"11:12","startHours":9.80274446270956,"endHours":11.20193307753626,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:36","end":"14:00","startHours":12.601121692362959,"endHours":14.000310307189661,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:59","startHours":9.616185980732666,"endHours":9.989302944686454,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:46","startHours":7.470763437998394,"endHours":7.769257009161423,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"12:58","startHours":12.228004728409173,"endHours":12.974238656316748,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:15","startHours":5.511899377241014,"endHours":6.258133305148587,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"07:00","startHours":6.0715748231716935,"endHours":7.00436723305616,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:13","startHours":14.466706512131893,"endHours":15.212940440039466,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.99787615166976,"endHours":18.39787615166976,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:40","startHours":18.19787615166976,"endHours":18.664272356611992,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.94787615166976,"endHours":19.69787615166976,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"00:58","startHours":24.22800472840917,"endHours":24.974238656316746,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:00","end":"08:24","startHours":7.00436723305616,"endHours":8.40355584788286,"quality":"inauspicious"},{"name":"Udveg","start":"08:24","end":"09:48","startHours":8.40355584788286,"endHours":9.80274446270956,"quality":"inauspicious"},{"name":"Chala","start":"09:48","end":"11:12","startHours":9.80274446270956,"endHours":11.20193307753626,"quality":"neutral"},{"name":"Labha","start":"11:12","end":"12:36","startHours":11.20193307753626,"endHours":12.601121692362959,"quality":"auspicious"},{"name":"Amṛta","start":"12:36","end":"14:00","startHours":12.601121692362959,"endHours":14.000310307189661,"quality":"auspicious"},{"name":"Kāla","start":"14:00","end":"15:24","startHours":14.000310307189661,"endHours":15.39949892201636,"quality":"inauspicious"},{"name":"Śubha","start":"15:24","end":"16:48","startHours":15.39949892201636,"endHours":16.798687536843058,"quality":"auspicious"},{"name":"Roga","start":"16:48","end":"18:12","startHours":16.798687536843058,"endHours":18.19787615166976,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:12","end":"19:48","startHours":18.19787615166976,"endHours":19.79868753684306,"quality":"inauspicious"},{"name":"Śubha","start":"19:48","end":"21:24","startHours":19.79868753684306,"endHours":21.39949892201636,"quality":"auspicious"},{"name":"Roga","start":"21:24","end":"23:00","startHours":21.39949892201636,"endHours":23.00031030718966,"quality":"inauspicious"},{"name":"Udveg","start":"23:00","end":"00:36","startHours":23.00031030718966,"endHours":24.60112169236296,"quality":"inauspicious"},{"name":"Chala","start":"00:36","end":"02:12","startHours":24.60112169236296,"endHours":26.20193307753626,"quality":"neutral"},{"name":"Labha","start":"02:12","end":"03:48","startHours":26.20193307753626,"endHours":27.802744462709562,"quality":"auspicious"},{"name":"Amṛta","start":"03:48","end":"05:24","startHours":27.802744462709562,"endHours":29.403555847882863,"quality":"auspicious"},{"name":"Kāla","start":"05:24","end":"07:00","startHours":29.403555847882863,"endHours":31.00436723305616,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":7.00436723305616,"endHours":8.004367233056161,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":8.004367233056161,"endHours":9.004367233056161,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":9.004367233056161,"endHours":10.004367233056161,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":10.004367233056161,"endHours":11.004367233056161,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":11.004367233056161,"endHours":12.004367233056161,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":12.004367233056161,"endHours":13.004367233056161,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":13.004367233056161,"endHours":14.004367233056161,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":14.004367233056161,"endHours":15.004367233056161,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":15.004367233056161,"endHours":16.00436723305616,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":16.00436723305616,"endHours":17.00436723305616,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":17.00436723305616,"endHours":18.00436723305616,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":18.00436723305616,"endHours":19.00436723305616,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":19.00436723305616,"endHours":20.00436723305616,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":20.00436723305616,"endHours":21.00436723305616,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":21.00436723305616,"endHours":22.00436723305616,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":22.00436723305616,"endHours":23.00436723305616,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":23.00436723305616,"endHours":24.00436723305616,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":24.00436723305616,"endHours":25.00436723305616,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":25.00436723305616,"endHours":26.00436723305616,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":26.00436723305616,"endHours":27.00436723305616,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":27.00436723305616,"endHours":28.00436723305616,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":28.00436723305616,"endHours":29.00436723305616,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":29.00436723305616,"endHours":30.00436723305616,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":30.00436723305616,"endHours":31.00436723305616,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"North","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.921011966494905,"eotMinutes":-9.692901541777706,"ayanamsa":25.1248}},"calendars":{"vikram_samvat":2148,"vikram_samvatsara":"Raktākṣī","saka_samvat":2013,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1498,"malayalam_era":1267,"nanakshahi_year":622,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Dvādaśī · Vikram 2148 Raktākṣī · Śaka 2013 Virodhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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, 2091 CE · Solapur, Maharashtra · Vidhyamitra","description":"January 16, 2091 CE for Solapur, Maharashtra: Kṛṣṇa Dvādaśī, sūryodaya 07:00, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2091-01-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2091-01-16","sa":"https://sa.vidhyamitra.com/city/solapur/2091-01-16","hi":"https://hi.vidhyamitra.com/city/solapur/2091-01-16","x-default":"https://vidhyamitra.com/city/solapur/2091-01-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:40:23.749Z","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":"2026-05-31T22:40:23.749Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:40:23.749Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}