{"id":"vidhyamitra:city-day:kolhapur:1928-12-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1928-12-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1928-12-10","date_display":"December 10, 1928 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":1928,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425590.770833,"kali_year":5030,"ahargana":1837125.2708,"sun":{"sidereal_longitude":234.6422,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":210.3719,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.7296,"elapsed_within_tithi_degrees":11.7296},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":210.3719,"elapsed_within_degrees":10.3719},"yoga":{"number":7,"name":"Sukarma","sum_longitude":85.0141},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1928,"month":12,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2425590.770833,"ahargana":1837125.2708,"kali_year":5030,"ayanamsa_lahiri":22.8603,"grahas":{"sun":{"sidereal_longitude":234.894853,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":211.54275299999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false,"latitude":0.7722},"mars":{"sidereal_longitude":72.081953,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":231.134953,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":9.263352999999995,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":275.734653,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":238.53365299999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":40.2623,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":220.2623,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1928,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425590.770833,"kali_year":5030,"ahargana":1837125.2708,"sun":{"sidereal_longitude":234.6422,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":210.3719,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.7296,"elapsed_within_tithi_degrees":11.7296},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":210.3719,"elapsed_within_degrees":10.3719},"yoga":{"number":7,"name":"Sukarma","sum_longitude":85.0141},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.772,"elongation":24.27},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.772,"opposition_distance":155.73}},"eclipse_window_40days":[{"offset_days":2,"type":"solar","occurs":true,"moon_latitude":-1.193,"elongation":1.143}]},"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":"06:52","sunsetLocal":"18:01","solarNoonLocal":"12:27","dayLengthHours":11.156970885438549,"dayLengthDisplay":"11 Hours 09 Mins 25 Secs","nightLengthDisplay":"12 Hours 50 Mins 35 Secs","moonriseLocal":"05:14","moonsetLocal":"16:32","rahuKala":{"name":"Rāhu Kāla","start":"08:16","end":"09:39","startHours":8.259415718989626,"endHours":9.654037079669443,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:03","end":"12:27","startHours":11.048658440349262,"endHours":12.443279801029082,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:50","end":"15:14","startHours":13.8379011617089,"endHours":15.232522522388718,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:50","startHours":9.468087564912135,"endHours":9.839986594426753,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:38","startHours":7.32966814520308,"endHours":7.627187368814774,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:49","startHours":12.071380771514463,"endHours":12.8151788305437,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:23","end":"06:07","startHours":5.377198240251333,"endHours":6.12099629928057,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:56","end":"06:52","startHours":5.93504678452326,"endHours":6.8647943583098066,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:03","startHours":14.302774948602172,"endHours":15.046573007631409,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.821765243748356,"endHours":18.221765243748354,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:29","startHours":18.021765243748355,"endHours":18.486639030641626,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.771765243748355,"endHours":19.521765243748355,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:49","startHours":24.071380771514463,"endHours":24.8151788305437,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:52","end":"08:16","startHours":6.8647943583098066,"endHours":8.259415718989626,"quality":"auspicious"},{"name":"Kāla","start":"08:16","end":"09:39","startHours":8.259415718989626,"endHours":9.654037079669443,"quality":"inauspicious"},{"name":"Śubha","start":"09:39","end":"11:03","startHours":9.654037079669443,"endHours":11.048658440349262,"quality":"auspicious"},{"name":"Roga","start":"11:03","end":"12:27","startHours":11.048658440349262,"endHours":12.443279801029082,"quality":"inauspicious"},{"name":"Udveg","start":"12:27","end":"13:50","startHours":12.443279801029082,"endHours":13.8379011617089,"quality":"inauspicious"},{"name":"Chala","start":"13:50","end":"15:14","startHours":13.8379011617089,"endHours":15.232522522388718,"quality":"neutral"},{"name":"Labha","start":"15:14","end":"16:38","startHours":15.232522522388718,"endHours":16.627143883068534,"quality":"auspicious"},{"name":"Amṛta","start":"16:38","end":"18:01","startHours":16.627143883068534,"endHours":18.021765243748355,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:01","end":"19:38","startHours":18.021765243748355,"endHours":19.627143883068538,"quality":"neutral"},{"name":"Labha","start":"19:38","end":"21:14","startHours":19.627143883068538,"endHours":21.232522522388717,"quality":"auspicious"},{"name":"Amṛta","start":"21:14","end":"22:50","startHours":21.232522522388717,"endHours":22.8379011617089,"quality":"auspicious"},{"name":"Kāla","start":"22:50","end":"00:27","startHours":22.8379011617089,"endHours":24.44327980102908,"quality":"inauspicious"},{"name":"Śubha","start":"00:27","end":"02:03","startHours":24.44327980102908,"endHours":26.048658440349264,"quality":"auspicious"},{"name":"Roga","start":"02:03","end":"03:39","startHours":26.048658440349264,"endHours":27.654037079669443,"quality":"inauspicious"},{"name":"Udveg","start":"03:39","end":"05:16","startHours":27.654037079669443,"endHours":29.259415718989626,"quality":"inauspicious"},{"name":"Chala","start":"05:16","end":"06:52","startHours":29.259415718989626,"endHours":30.86479435830981,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.8647943583098066,"endHours":7.8647943583098066,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.8647943583098066,"endHours":8.864794358309807,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.864794358309807,"endHours":9.864794358309807,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.864794358309807,"endHours":10.864794358309807,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.864794358309807,"endHours":11.864794358309807,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.864794358309807,"endHours":12.864794358309807,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.864794358309807,"endHours":13.864794358309807,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.864794358309807,"endHours":14.864794358309807,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.864794358309807,"endHours":15.864794358309807,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.864794358309807,"endHours":16.86479435830981,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.86479435830981,"endHours":17.86479435830981,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.86479435830981,"endHours":18.86479435830981,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.86479435830981,"endHours":19.86479435830981,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.86479435830981,"endHours":20.86479435830981,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.86479435830981,"endHours":21.86479435830981,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.86479435830981,"endHours":22.86479435830981,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.86479435830981,"endHours":23.86479435830981,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.86479435830981,"endHours":24.86479435830981,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.86479435830981,"endHours":25.86479435830981,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.86479435830981,"endHours":26.86479435830981,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.86479435830981,"endHours":27.86479435830981,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.86479435830981,"endHours":28.86479435830981,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.86479435830981,"endHours":29.86479435830981,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.86479435830981,"endHours":30.86479435830981,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva 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":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.872646335181223,"eotMinutes":6.4300119382551255,"ayanamsa":22.8603}},"calendars":{"vikram_samvat":1985,"vikram_samvatsara":"Vṛṣa","saka_samvat":1850,"saka_samvatsara":"Vibhava","bengali_samvat":1335,"malayalam_era":1104,"nanakshahi_year":459,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Trayodaśī · Vikram 1985 Vṛṣa · Śaka 1850 Vibhava"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 10, 1928 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 10, 1928 CE for Kolhāpur, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 06:52, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1928-12-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1928-12-10","sa":"https://sa.vidhyamitra.com/city/kolhapur/1928-12-10","hi":"https://hi.vidhyamitra.com/city/kolhapur/1928-12-10","x-default":"https://vidhyamitra.com/city/kolhapur/1928-12-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T11:05:02.804Z","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":"2026-06-02T11:05:02.804Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T11:05:02.804Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}