{"id":"vidhyamitra:city-day:kolhapur:1885-12-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1885-12-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1885-12-16","date_display":"December 16, 1885 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":1885,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409891.770833,"kali_year":4987,"ahargana":1821426.2708,"sun":{"sidereal_longitude":241.9524,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":349.3089,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":107.3565,"elapsed_within_tithi_degrees":11.3565},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.3089,"elapsed_within_degrees":2.6422},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.2613},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1885,"month":12,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409891.770833,"ahargana":1821426.2708,"kali_year":4987,"ayanamsa_lahiri":22.2599,"grahas":{"sun":{"sidereal_longitude":242.04306999999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"moon":{"sidereal_longitude":346.53177,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false,"latitude":-1.3323},"mars":{"sidereal_longitude":146.12077,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":250.98657000000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":163.45096999999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":290.72897,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":74.40436999999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":152.0709,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":332.0709,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"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":1885,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409891.770833,"kali_year":4987,"ahargana":1821426.2708,"sun":{"sidereal_longitude":241.9524,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":349.3089,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":107.3565,"elapsed_within_tithi_degrees":11.3565},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.3089,"elapsed_within_degrees":2.6422},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.2613},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.332,"elongation":107.357},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.332,"opposition_distance":72.643}},"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":"06:55","sunsetLocal":"18:03","solarNoonLocal":"12:29","dayLengthHours":11.136390648040376,"dayLengthDisplay":"11 Hours 08 Mins 11 Secs","nightLengthDisplay":"12 Hours 51 Mins 49 Secs","moonriseLocal":"13:21","moonsetLocal":"01:34","rahuKala":{"name":"Rāhu Kāla","start":"12:29","end":"13:53","startHours":12.488498052880459,"endHours":13.880546883885508,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:19","end":"09:42","startHours":8.31235155986532,"endHours":9.704400390870365,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:06","end":"12:29","startHours":11.096449221875414,"endHours":12.488498052880459,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:53","startHours":9.518793880069694,"endHours":9.89000690167104,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:23","end":"07:41","startHours":7.384319005861954,"endHours":7.68128942314303,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:52","startHours":12.117285031279113,"endHours":12.859711074481805,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:11","startHours":5.435450642454889,"endHours":6.17787668565758,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:55","startHours":5.992270174856907,"endHours":6.920302728860272,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:05","startHours":14.344563160887189,"endHours":15.08698920408988,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.856693376900648,"endHours":18.256693376900646,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:31","startHours":18.056693376900647,"endHours":18.52070965390233,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.806693376900647,"endHours":19.556693376900647,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:52","startHours":24.117285031279113,"endHours":24.859711074481805,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:55","end":"08:19","startHours":6.920302728860272,"endHours":8.31235155986532,"quality":"auspicious"},{"name":"Amṛta","start":"08:19","end":"09:42","startHours":8.31235155986532,"endHours":9.704400390870365,"quality":"auspicious"},{"name":"Kāla","start":"09:42","end":"11:06","startHours":9.704400390870365,"endHours":11.096449221875414,"quality":"inauspicious"},{"name":"Śubha","start":"11:06","end":"12:29","startHours":11.096449221875414,"endHours":12.488498052880459,"quality":"auspicious"},{"name":"Roga","start":"12:29","end":"13:53","startHours":12.488498052880459,"endHours":13.880546883885508,"quality":"inauspicious"},{"name":"Udveg","start":"13:53","end":"15:16","startHours":13.880546883885508,"endHours":15.272595714890553,"quality":"inauspicious"},{"name":"Chala","start":"15:16","end":"16:40","startHours":15.272595714890553,"endHours":16.6646445458956,"quality":"neutral"},{"name":"Labha","start":"16:40","end":"18:03","startHours":16.6646445458956,"endHours":18.056693376900647,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:03","end":"19:40","startHours":18.056693376900647,"endHours":19.664644545895598,"quality":"inauspicious"},{"name":"Chala","start":"19:40","end":"21:16","startHours":19.664644545895598,"endHours":21.272595714890553,"quality":"neutral"},{"name":"Labha","start":"21:16","end":"22:53","startHours":21.272595714890553,"endHours":22.880546883885508,"quality":"auspicious"},{"name":"Amṛta","start":"22:53","end":"00:29","startHours":22.880546883885508,"endHours":24.48849805288046,"quality":"auspicious"},{"name":"Kāla","start":"00:29","end":"02:06","startHours":24.48849805288046,"endHours":26.09644922187541,"quality":"inauspicious"},{"name":"Śubha","start":"02:06","end":"03:42","startHours":26.09644922187541,"endHours":27.704400390870365,"quality":"auspicious"},{"name":"Roga","start":"03:42","end":"05:19","startHours":27.704400390870365,"endHours":29.31235155986532,"quality":"inauspicious"},{"name":"Udveg","start":"05:19","end":"06:55","startHours":29.31235155986532,"endHours":30.92030272886027,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:55","end":"07:55","startHours":6.920302728860272,"endHours":7.920302728860272,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:55","end":"08:55","startHours":7.920302728860272,"endHours":8.920302728860271,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:55","end":"09:55","startHours":8.920302728860271,"endHours":9.920302728860271,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:55","end":"10:55","startHours":9.920302728860271,"endHours":10.920302728860271,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:55","end":"11:55","startHours":10.920302728860271,"endHours":11.920302728860271,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:55","end":"12:55","startHours":11.920302728860271,"endHours":12.920302728860271,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:55","end":"13:55","startHours":12.920302728860271,"endHours":13.920302728860271,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:55","end":"14:55","startHours":13.920302728860271,"endHours":14.920302728860271,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:55","end":"15:55","startHours":14.920302728860271,"endHours":15.920302728860271,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:55","end":"16:55","startHours":15.920302728860271,"endHours":16.92030272886027,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:55","end":"17:55","startHours":16.92030272886027,"endHours":17.92030272886027,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:55","end":"18:55","startHours":17.92030272886027,"endHours":18.92030272886027,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:55","end":"19:55","startHours":18.92030272886027,"endHours":19.92030272886027,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:55","end":"20:55","startHours":19.92030272886027,"endHours":20.92030272886027,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:55","end":"21:55","startHours":20.92030272886027,"endHours":21.92030272886027,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:55","end":"22:55","startHours":21.92030272886027,"endHours":22.92030272886027,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:55","end":"23:55","startHours":22.92030272886027,"endHours":23.92030272886027,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:55","end":"00:55","startHours":23.92030272886027,"endHours":24.92030272886027,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:55","end":"01:55","startHours":24.92030272886027,"endHours":25.92030272886027,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:55","end":"02:55","startHours":25.92030272886027,"endHours":26.92030272886027,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:55","end":"03:55","startHours":26.92030272886027,"endHours":27.92030272886027,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:55","end":"04:55","startHours":27.92030272886027,"endHours":28.92030272886027,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:55","end":"05:55","startHours":28.92030272886027,"endHours":29.92030272886027,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:55","end":"06:55","startHours":29.92030272886027,"endHours":30.92030272886027,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.313877618400646,"eotMinutes":3.716916827172506,"ayanamsa":22.2599}},"calendars":{"vikram_samvat":1942,"vikram_samvatsara":"Vilambī","saka_samvat":1807,"saka_samvatsara":"Pārthiva","bengali_samvat":1292,"malayalam_era":1061,"nanakshahi_year":416,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Navamī · Vikram 1942 Vilambī · Śaka 1807 Pārthiva"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"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 December 16, 1885 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 16, 1885 CE for Kolhāpur, Maharashtra: Śukla Navamī, sūryodaya 06:55, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1885-12-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1885-12-16","sa":"https://sa.vidhyamitra.com/city/kolhapur/1885-12-16","hi":"https://hi.vidhyamitra.com/city/kolhapur/1885-12-16","x-default":"https://vidhyamitra.com/city/kolhapur/1885-12-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:49:25.315Z","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":"2026-05-31T09:49:25.315Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:49:25.315Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}