{"id":"vidhyamitra:city-day:kolhapur:1957-01-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1957-01-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1957-01-17","date_display":"January 17, 1957 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":1957,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435855.770833,"kali_year":5058,"ahargana":1847390.2708,"sun":{"sidereal_longitude":273.4251,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":103.0219,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":189.5967,"elapsed_within_tithi_degrees":9.5967},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":103.0219,"elapsed_within_degrees":9.6886},"yoga":{"number":2,"name":"Prīti","sum_longitude":16.447},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1957,"month":1,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2435855.770833,"ahargana":1847390.2708,"kali_year":5058,"ayanamsa_lahiri":23.2529,"grahas":{"sun":{"sidereal_longitude":273.41605400000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":104.57795399999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false,"latitude":-4.1307},"mars":{"sidereal_longitude":0.3725539999999796,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":260.19165399999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":158.55015400000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":252.58575399999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":228.05355400000008,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":216.3732,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":36.3732,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1957,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435855.770833,"kali_year":5058,"ahargana":1847390.2708,"sun":{"sidereal_longitude":273.4251,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":103.0219,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":189.5967,"elapsed_within_tithi_degrees":9.5967},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":103.0219,"elapsed_within_degrees":9.6886},"yoga":{"number":2,"name":"Prīti","sum_longitude":16.447},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.131,"elongation":170.403},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.131,"opposition_distance":9.597}},"eclipse_window_40days":[]},"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"07:06","sunsetLocal":"18:21","solarNoonLocal":"12:43","dayLengthHours":11.251077153129742,"dayLengthDisplay":"11 Hours 15 Mins 04 Secs","nightLengthDisplay":"12 Hours 44 Mins 56 Secs","moonriseLocal":"19:02","moonsetLocal":"07:53","rahuKala":{"name":"Rāhu Kāla","start":"14:07","end":"15:32","startHours":14.123932789909698,"endHours":15.530317434050914,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:06","end":"08:30","startHours":7.092009569203609,"endHours":8.498394213344827,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:54","end":"11:19","startHours":9.904778857486043,"endHours":11.311163501627263,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:06","startHours":9.717260904933882,"endHours":10.092296810038206,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:34","end":"07:52","startHours":7.560804450584015,"endHours":7.860833174667475,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:21","end":"13:06","startHours":12.342512240664155,"endHours":13.092584050872803,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:36","end":"06:21","startHours":5.59186594878631,"endHours":6.341937758994959,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:09","end":"07:06","startHours":6.154419806442797,"endHours":7.092009569203609,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:21","startHours":14.592727671290103,"endHours":15.342799481498751,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:09","end":"18:33","startHours":18.14308672233335,"endHours":18.54308672233335,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:21","end":"18:49","startHours":18.34308672233335,"endHours":18.811881603713758,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:06","end":"19:51","startHours":18.09308672233335,"endHours":19.84308672233335,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:21","end":"01:06","startHours":24.342512240664153,"endHours":25.092584050872805,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:06","end":"08:30","startHours":7.092009569203609,"endHours":8.498394213344827,"quality":"auspicious"},{"name":"Roga","start":"08:30","end":"09:54","startHours":8.498394213344827,"endHours":9.904778857486043,"quality":"inauspicious"},{"name":"Udveg","start":"09:54","end":"11:19","startHours":9.904778857486043,"endHours":11.311163501627263,"quality":"inauspicious"},{"name":"Chala","start":"11:19","end":"12:43","startHours":11.311163501627263,"endHours":12.717548145768479,"quality":"neutral"},{"name":"Labha","start":"12:43","end":"14:07","startHours":12.717548145768479,"endHours":14.123932789909698,"quality":"auspicious"},{"name":"Amṛta","start":"14:07","end":"15:32","startHours":14.123932789909698,"endHours":15.530317434050914,"quality":"auspicious"},{"name":"Kāla","start":"15:32","end":"16:56","startHours":15.530317434050914,"endHours":16.936702078192134,"quality":"inauspicious"},{"name":"Śubha","start":"16:56","end":"18:21","startHours":16.936702078192134,"endHours":18.34308672233335,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:21","end":"19:56","startHours":18.34308672233335,"endHours":19.936702078192134,"quality":"auspicious"},{"name":"Kāla","start":"19:56","end":"21:32","startHours":19.936702078192134,"endHours":21.530317434050914,"quality":"inauspicious"},{"name":"Śubha","start":"21:32","end":"23:07","startHours":21.530317434050914,"endHours":23.123932789909695,"quality":"auspicious"},{"name":"Roga","start":"23:07","end":"00:43","startHours":23.123932789909695,"endHours":24.71754814576848,"quality":"inauspicious"},{"name":"Udveg","start":"00:43","end":"02:19","startHours":24.71754814576848,"endHours":26.311163501627263,"quality":"inauspicious"},{"name":"Chala","start":"02:19","end":"03:54","startHours":26.311163501627263,"endHours":27.904778857486043,"quality":"neutral"},{"name":"Labha","start":"03:54","end":"05:30","startHours":27.904778857486043,"endHours":29.498394213344824,"quality":"auspicious"},{"name":"Amṛta","start":"05:30","end":"07:06","startHours":29.498394213344824,"endHours":31.092009569203608,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.092009569203609,"endHours":8.092009569203608,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.092009569203608,"endHours":9.092009569203608,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.092009569203608,"endHours":10.092009569203608,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.092009569203608,"endHours":11.092009569203608,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.092009569203608,"endHours":12.092009569203608,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.092009569203608,"endHours":13.092009569203608,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.092009569203608,"endHours":14.092009569203608,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.092009569203608,"endHours":15.092009569203608,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.092009569203608,"endHours":16.092009569203608,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.092009569203608,"endHours":17.092009569203608,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.092009569203608,"endHours":18.092009569203608,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.092009569203608,"endHours":19.092009569203608,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.092009569203608,"endHours":20.092009569203608,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.092009569203608,"endHours":21.092009569203608,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.092009569203608,"endHours":22.092009569203608,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.092009569203608,"endHours":23.092009569203608,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.092009569203608,"endHours":24.092009569203608,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.092009569203608,"endHours":25.092009569203608,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.092009569203608,"endHours":26.092009569203608,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.092009569203608,"endHours":27.092009569203608,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.092009569203608,"endHours":28.092009569203608,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.092009569203608,"endHours":29.092009569203608,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.092009569203608,"endHours":30.092009569203608,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.092009569203608,"endHours":31.092009569203608,"planetary_lord":"Moon"}],"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.819161842472177,"eotMinutes":-10.026088746108654,"ayanamsa":23.2529}},"calendars":{"vikram_samvat":2014,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1879,"saka_samvatsara":"Hemalambī","bengali_samvat":1364,"malayalam_era":1133,"nanakshahi_year":488,"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 Pratipada · Vikram 2014 Sādhāraṇa · Śaka 1879 Hemalambī"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"kolhapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 17, 1957 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"January 17, 1957 CE for Kolhāpur, Maharashtra: Kṛṣṇa Pratipada, sūryodaya 07:06, sūryāsta 18:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1957-01-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1957-01-17","sa":"https://sa.vidhyamitra.com/city/kolhapur/1957-01-17","hi":"https://hi.vidhyamitra.com/city/kolhapur/1957-01-17","x-default":"https://vidhyamitra.com/city/kolhapur/1957-01-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:07:38.329Z","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":"2026-05-31T06:07:38.329Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:07:38.329Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}