{"id":"vidhyamitra:city-day:kolhapur:-3137-12-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/-3137-12-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3137-12-27","date_display":"December 27, 3138 BCE","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":-3137,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":575628.770833,"kali_year":-35,"ahargana":-12836.7292,"sun":{"sidereal_longitude":309.9779,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":60.431,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.4531,"elapsed_within_tithi_degrees":2.4531},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":60.431,"elapsed_within_degrees":7.0976},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.4089},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":-3137,"month":12,"day":27,"hour":6,"minute":30,"calendar":"julian"},"julian_day":575628.770833,"ahargana":-12836.7292,"kali_year":-35,"ayanamsa_lahiri":-47.8938,"grahas":{"sun":{"sidereal_longitude":309.9779,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":60.431,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false,"latitude":-4.4276},"mars":{"sidereal_longitude":101.9779,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":322.9403,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":6.4404,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":311.2741,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":285.802,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":140.1517,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":320.1517,"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":-3137,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":575628.770833,"kali_year":-35,"ahargana":-12836.7292,"sun":{"sidereal_longitude":309.9779,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":60.431,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.4531,"elapsed_within_tithi_degrees":2.4531},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":60.431,"elapsed_within_degrees":7.0976},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.4089},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.428,"elongation":110.453},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.428,"opposition_distance":69.547}},"eclipse_window_40days":[{"offset_days":-9,"type":"solar","occurs":true,"moon_latitude":1.379,"elongation":1.905},{"offset_days":6,"type":"lunar","occurs":true,"moon_latitude":-0.42,"opposition_distance":1.553}]},"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":"07:00","sunsetLocal":"18:09","solarNoonLocal":"12:34","dayLengthHours":11.141713102567543,"dayLengthDisplay":"11 Hours 08 Mins 30 Secs","nightLengthDisplay":"12 Hours 51 Mins 30 Secs","moonriseLocal":"13:48","moonsetLocal":"02:05","rahuKala":{"name":"Rāhu Kāla","start":"09:47","end":"11:11","startHours":9.788763492948629,"endHours":11.181477630769573,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:58","end":"15:22","startHours":13.966905906411458,"endHours":15.3596200442324,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:00","end":"08:24","startHours":7.003335217306744,"endHours":8.396049355127687,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"09:58","startHours":9.603068274572504,"endHours":9.974458711324756,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:46","startHours":7.467573263247059,"endHours":7.76468561264886,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:57","startHours":12.202801331838264,"endHours":12.945582205342768,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:16","startHours":5.517773470297739,"endHours":6.260554343802241,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"07:00","startHours":6.074859125426116,"endHours":7.003335217306744,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:10","startHours":14.431143952351771,"endHours":15.173924825856274,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.94504831987429,"endHours":18.345048319874287,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:37","startHours":18.145048319874288,"endHours":18.6092863658146,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.895048319874288,"endHours":19.645048319874288,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:57","startHours":24.202801331838266,"endHours":24.945582205342767,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:00","end":"08:24","startHours":7.003335217306744,"endHours":8.396049355127687,"quality":"inauspicious"},{"name":"Śubha","start":"08:24","end":"09:47","startHours":8.396049355127687,"endHours":9.788763492948629,"quality":"auspicious"},{"name":"Roga","start":"09:47","end":"11:11","startHours":9.788763492948629,"endHours":11.181477630769573,"quality":"inauspicious"},{"name":"Udveg","start":"11:11","end":"12:34","startHours":11.181477630769573,"endHours":12.574191768590516,"quality":"inauspicious"},{"name":"Chala","start":"12:34","end":"13:58","startHours":12.574191768590516,"endHours":13.966905906411458,"quality":"neutral"},{"name":"Labha","start":"13:58","end":"15:22","startHours":13.966905906411458,"endHours":15.3596200442324,"quality":"auspicious"},{"name":"Amṛta","start":"15:22","end":"16:45","startHours":15.3596200442324,"endHours":16.752334182053346,"quality":"auspicious"},{"name":"Kāla","start":"16:45","end":"18:09","startHours":16.752334182053346,"endHours":18.145048319874288,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:09","end":"19:45","startHours":18.145048319874288,"endHours":19.752334182053346,"quality":"auspicious"},{"name":"Amṛta","start":"19:45","end":"21:22","startHours":19.752334182053346,"endHours":21.3596200442324,"quality":"auspicious"},{"name":"Kāla","start":"21:22","end":"22:58","startHours":21.3596200442324,"endHours":22.96690590641146,"quality":"inauspicious"},{"name":"Śubha","start":"22:58","end":"00:34","startHours":22.96690590641146,"endHours":24.574191768590516,"quality":"auspicious"},{"name":"Roga","start":"00:34","end":"02:11","startHours":24.574191768590516,"endHours":26.181477630769574,"quality":"inauspicious"},{"name":"Udveg","start":"02:11","end":"03:47","startHours":26.181477630769574,"endHours":27.788763492948632,"quality":"inauspicious"},{"name":"Chala","start":"03:47","end":"05:24","startHours":27.788763492948632,"endHours":29.396049355127687,"quality":"neutral"},{"name":"Labha","start":"05:24","end":"07:00","startHours":29.396049355127687,"endHours":31.003335217306745,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":7.003335217306744,"endHours":8.003335217306745,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":8.003335217306745,"endHours":9.003335217306745,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":9.003335217306745,"endHours":10.003335217306745,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":10.003335217306745,"endHours":11.003335217306745,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":11.003335217306745,"endHours":12.003335217306745,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":12.003335217306745,"endHours":13.003335217306745,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":13.003335217306745,"endHours":14.003335217306745,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":14.003335217306745,"endHours":15.003335217306745,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":15.003335217306745,"endHours":16.003335217306745,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":16.003335217306745,"endHours":17.003335217306745,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":17.003335217306745,"endHours":18.003335217306745,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":18.003335217306745,"endHours":19.003335217306745,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":19.003335217306745,"endHours":20.003335217306745,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":20.003335217306745,"endHours":21.003335217306745,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":21.003335217306745,"endHours":22.003335217306745,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":22.003335217306745,"endHours":23.003335217306745,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":23.003335217306745,"endHours":24.003335217306745,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":24.003335217306745,"endHours":25.003335217306745,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":25.003335217306745,"endHours":26.003335217306745,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":26.003335217306745,"endHours":27.003335217306745,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":27.003335217306745,"endHours":28.003335217306745,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":28.003335217306745,"endHours":29.003335217306745,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":29.003335217306745,"endHours":30.003335217306745,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":30.003335217306745,"endHours":31.003335217306745,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.200041865386975,"eotMinutes":-1.4247061154310068,"ayanamsa":-47.8938}},"calendars":{"vikram_samvat":-3080,"saka_samvat":-3215,"bengali_samvat":-3730,"malayalam_era":-3961,"nanakshahi_year":-4606,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Daśamī · Vikram -3080 undefined · Śaka -3215 undefined"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"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 27, 3138 BCE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 27, 3138 BCE for Kolhāpur, Maharashtra: Śukla Daśamī, sūryodaya 07:00, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/-3137-12-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/-3137-12-27","sa":"https://sa.vidhyamitra.com/city/kolhapur/-3137-12-27","hi":"https://hi.vidhyamitra.com/city/kolhapur/-3137-12-27","x-default":"https://vidhyamitra.com/city/kolhapur/-3137-12-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T15:18:44.953Z","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":"2026-05-14T15:18:44.953Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T15:18:44.953Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}