{"id":"vidhyamitra:city-day:kolhapur:1885-12-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1885-12-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1885-12-31","date_display":"December 31, 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":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409906.770833,"kali_year":4987,"ahargana":1821441.2708,"sun":{"sidereal_longitude":257.3669,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":195.6138,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.2469,"elapsed_within_tithi_degrees":10.2469},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":195.6138,"elapsed_within_degrees":8.9472},"yoga":{"number":7,"name":"Sukarma","sum_longitude":92.9807},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":1885,"month":12,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409906.770833,"ahargana":1821441.2708,"kali_year":4987,"ayanamsa_lahiri":22.2605,"grahas":{"sun":{"sidereal_longitude":257.32499699999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":197.76099699999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":3.1433},"mars":{"sidereal_longitude":150.85879699999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":238.42699700000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":164.70349699999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":304.052097,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":73.17049700000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":151.2761,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":331.2761,"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":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409906.770833,"kali_year":4987,"ahargana":1821441.2708,"sun":{"sidereal_longitude":257.3669,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":195.6138,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.2469,"elapsed_within_tithi_degrees":10.2469},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":195.6138,"elapsed_within_degrees":8.9472},"yoga":{"number":7,"name":"Sukarma","sum_longitude":92.9807},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.143,"elongation":61.753},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.143,"opposition_distance":118.247}},"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":"07:02","sunsetLocal":"18:11","solarNoonLocal":"12:36","dayLengthHours":11.146841402233065,"dayLengthDisplay":"11 Hours 08 Mins 49 Secs","nightLengthDisplay":"12 Hours 51 Mins 11 Secs","moonriseLocal":"02:54","moonsetLocal":"14:22","rahuKala":{"name":"Rāhu Kāla","start":"14:00","end":"15:23","startHours":13.998072424009223,"endHours":15.391427599288356,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:02","end":"08:25","startHours":7.031296547613558,"endHours":8.42465172289269,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:49","end":"11:13","startHours":9.818006898171824,"endHours":11.211362073450957,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"10:00","startHours":9.632226208134608,"endHours":10.003787588209043,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:48","startHours":7.495748272706603,"endHours":7.792997376766151,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"12:59","startHours":12.233155868655654,"endHours":12.976278628804526,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:17","startHours":5.545051027315816,"endHours":6.288173787464688,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:06","end":"07:02","startHours":6.10239309742747,"endHours":7.031296547613558,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:12","startHours":14.462524149102268,"endHours":15.20564690925114,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:59","end":"18:23","startHours":17.978137949846623,"endHours":18.37813794984662,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:11","end":"18:39","startHours":18.178137949846622,"endHours":18.642589674939668,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:56","end":"19:41","startHours":17.928137949846622,"endHours":19.678137949846622,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"00:59","startHours":24.233155868655654,"endHours":24.976278628804526,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:02","end":"08:25","startHours":7.031296547613558,"endHours":8.42465172289269,"quality":"auspicious"},{"name":"Roga","start":"08:25","end":"09:49","startHours":8.42465172289269,"endHours":9.818006898171824,"quality":"inauspicious"},{"name":"Udveg","start":"09:49","end":"11:13","startHours":9.818006898171824,"endHours":11.211362073450957,"quality":"inauspicious"},{"name":"Chala","start":"11:13","end":"12:36","startHours":11.211362073450957,"endHours":12.60471724873009,"quality":"neutral"},{"name":"Labha","start":"12:36","end":"14:00","startHours":12.60471724873009,"endHours":13.998072424009223,"quality":"auspicious"},{"name":"Amṛta","start":"14:00","end":"15:23","startHours":13.998072424009223,"endHours":15.391427599288356,"quality":"auspicious"},{"name":"Kāla","start":"15:23","end":"16:47","startHours":15.391427599288356,"endHours":16.78478277456749,"quality":"inauspicious"},{"name":"Śubha","start":"16:47","end":"18:11","startHours":16.78478277456749,"endHours":18.178137949846622,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:11","end":"19:47","startHours":18.178137949846622,"endHours":19.78478277456749,"quality":"auspicious"},{"name":"Kāla","start":"19:47","end":"21:23","startHours":19.78478277456749,"endHours":21.391427599288356,"quality":"inauspicious"},{"name":"Śubha","start":"21:23","end":"23:00","startHours":21.391427599288356,"endHours":22.998072424009223,"quality":"auspicious"},{"name":"Roga","start":"23:00","end":"00:36","startHours":22.998072424009223,"endHours":24.60471724873009,"quality":"inauspicious"},{"name":"Udveg","start":"00:36","end":"02:13","startHours":24.60471724873009,"endHours":26.211362073450957,"quality":"inauspicious"},{"name":"Chala","start":"02:13","end":"03:49","startHours":26.211362073450957,"endHours":27.818006898171824,"quality":"neutral"},{"name":"Labha","start":"03:49","end":"05:25","startHours":27.818006898171824,"endHours":29.42465172289269,"quality":"auspicious"},{"name":"Amṛta","start":"05:25","end":"07:02","startHours":29.42465172289269,"endHours":31.031296547613557,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:02","end":"08:02","startHours":7.031296547613558,"endHours":8.031296547613557,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:02","end":"09:02","startHours":8.031296547613557,"endHours":9.031296547613557,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:02","end":"10:02","startHours":9.031296547613557,"endHours":10.031296547613557,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:02","end":"11:02","startHours":10.031296547613557,"endHours":11.031296547613557,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:02","end":"12:02","startHours":11.031296547613557,"endHours":12.031296547613557,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:02","end":"13:02","startHours":12.031296547613557,"endHours":13.031296547613557,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:02","end":"14:02","startHours":13.031296547613557,"endHours":14.031296547613557,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:02","end":"15:02","startHours":14.031296547613557,"endHours":15.031296547613557,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:02","end":"16:02","startHours":15.031296547613557,"endHours":16.031296547613557,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:02","end":"17:02","startHours":16.031296547613557,"endHours":17.031296547613557,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:02","end":"18:02","startHours":17.031296547613557,"endHours":18.031296547613557,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:02","end":"19:02","startHours":18.031296547613557,"endHours":19.031296547613557,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:02","end":"20:02","startHours":19.031296547613557,"endHours":20.031296547613557,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:02","end":"21:02","startHours":20.031296547613557,"endHours":21.031296547613557,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:02","end":"22:02","startHours":21.031296547613557,"endHours":22.031296547613557,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:02","end":"23:02","startHours":22.031296547613557,"endHours":23.031296547613557,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:02","end":"00:02","startHours":23.031296547613557,"endHours":24.031296547613557,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:02","end":"01:02","startHours":24.031296547613557,"endHours":25.031296547613557,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:02","end":"02:02","startHours":25.031296547613557,"endHours":26.031296547613557,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:02","end":"03:02","startHours":26.031296547613557,"endHours":27.031296547613557,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:02","end":"04:02","startHours":27.031296547613557,"endHours":28.031296547613557,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:02","end":"05:02","startHours":28.031296547613557,"endHours":29.031296547613557,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:02","end":"06:02","startHours":29.031296547613557,"endHours":30.031296547613557,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:02","end":"07:02","startHours":30.031296547613557,"endHours":31.031296547613557,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.090176647367624,"eotMinutes":-3.2562349238053434,"ayanamsa":22.2605}},"calendars":{"vikram_samvat":1942,"vikram_samvatsara":"Vilambī","saka_samvat":1807,"saka_samvatsara":"Pārthiva","bengali_samvat":1292,"malayalam_era":1061,"nanakshahi_year":416,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","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":"Pauṣa Kṛṣṇa Daśamī · Vikram 1942 Vilambī · Śaka 1807 Pārthiva"},"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 December 31, 1885 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 31, 1885 CE for Kolhāpur, Maharashtra: Kṛṣṇa Daśamī, sūryodaya 07:02, sūryāsta 18:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1885-12-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1885-12-31","sa":"https://sa.vidhyamitra.com/city/kolhapur/1885-12-31","hi":"https://hi.vidhyamitra.com/city/kolhapur/1885-12-31","x-default":"https://vidhyamitra.com/city/kolhapur/1885-12-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:56:36.029Z","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":"2026-05-31T17:56:36.029Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:56:36.029Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}