{"id":"vidhyamitra:city-day:kolhapur:2125-12-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2125-12-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2125-12-28","date_display":"December 28, 2125 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":2125,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497561.770833,"kali_year":5227,"ahargana":1909096.2708,"sun":{"sidereal_longitude":250.0663,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":290.036,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":39.9697,"elapsed_within_tithi_degrees":3.9697},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":290.036,"elapsed_within_degrees":10.036},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":180.1022},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2125,"month":12,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2497561.770833,"ahargana":1909096.2708,"kali_year":5227,"ayanamsa_lahiri":25.613,"grahas":{"sun":{"sidereal_longitude":250.65163099999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":288.09373100000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false,"latitude":4.3819},"mars":{"sidereal_longitude":295.58563100000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":249.94573100000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":231.57273099999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":221.43343099999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":136.50573099999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":186.8924,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":6.8924,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2125,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497561.770833,"kali_year":5227,"ahargana":1909096.2708,"sun":{"sidereal_longitude":250.0663,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":290.036,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":39.9697,"elapsed_within_tithi_degrees":3.9697},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":290.036,"elapsed_within_degrees":10.036},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":180.1022},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.382,"elongation":39.97},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.382,"opposition_distance":140.03}},"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":"07:01","sunsetLocal":"18:09","solarNoonLocal":"12:35","dayLengthHours":11.137588905631803,"dayLengthDisplay":"11 Hours 08 Mins 15 Secs","nightLengthDisplay":"12 Hours 51 Mins 45 Secs","moonriseLocal":"09:23","moonsetLocal":"20:47","rahuKala":{"name":"Rāhu Kāla","start":"11:11","end":"12:35","startHours":11.189699794534146,"endHours":12.581898407738123,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:22","end":"16:46","startHours":15.366295634146073,"endHours":16.75849424735005,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:24","end":"09:48","startHours":8.405302568126196,"endHours":9.797501181330171,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:59","startHours":9.611874699569642,"endHours":9.983127663090702,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:29","end":"07:46","startHours":7.477170159323546,"endHours":7.774172530140394,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"12:57","startHours":12.210645444217063,"endHours":12.953151371259183,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:32","end":"06:16","startHours":5.52809210083798,"endHours":6.270598027880101,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:05","end":"07:01","startHours":6.08497154611957,"endHours":7.0131039549222205,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:11","startHours":14.438163225343423,"endHours":15.180669152385544,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.950692860554025,"endHours":18.350692860554023,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:37","startHours":18.150692860554024,"endHours":18.61475906495535,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.900692860554024,"endHours":19.650692860554024,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"00:57","startHours":24.210645444217064,"endHours":24.95315137125918,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:01","end":"08:24","startHours":7.0131039549222205,"endHours":8.405302568126196,"quality":"neutral"},{"name":"Labha","start":"08:24","end":"09:48","startHours":8.405302568126196,"endHours":9.797501181330171,"quality":"auspicious"},{"name":"Amṛta","start":"09:48","end":"11:11","startHours":9.797501181330171,"endHours":11.189699794534146,"quality":"auspicious"},{"name":"Kāla","start":"11:11","end":"12:35","startHours":11.189699794534146,"endHours":12.581898407738123,"quality":"inauspicious"},{"name":"Śubha","start":"12:35","end":"13:58","startHours":12.581898407738123,"endHours":13.974097020942096,"quality":"auspicious"},{"name":"Roga","start":"13:58","end":"15:22","startHours":13.974097020942096,"endHours":15.366295634146073,"quality":"inauspicious"},{"name":"Udveg","start":"15:22","end":"16:46","startHours":15.366295634146073,"endHours":16.75849424735005,"quality":"inauspicious"},{"name":"Chala","start":"16:46","end":"18:09","startHours":16.75849424735005,"endHours":18.150692860554024,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:09","end":"19:46","startHours":18.150692860554024,"endHours":19.758494247350047,"quality":"inauspicious"},{"name":"Udveg","start":"19:46","end":"21:22","startHours":19.758494247350047,"endHours":21.366295634146073,"quality":"inauspicious"},{"name":"Chala","start":"21:22","end":"22:58","startHours":21.366295634146073,"endHours":22.974097020942096,"quality":"neutral"},{"name":"Labha","start":"22:58","end":"00:35","startHours":22.974097020942096,"endHours":24.581898407738123,"quality":"auspicious"},{"name":"Amṛta","start":"00:35","end":"02:11","startHours":24.581898407738123,"endHours":26.189699794534146,"quality":"auspicious"},{"name":"Kāla","start":"02:11","end":"03:48","startHours":26.189699794534146,"endHours":27.79750118133017,"quality":"inauspicious"},{"name":"Śubha","start":"03:48","end":"05:24","startHours":27.79750118133017,"endHours":29.405302568126196,"quality":"auspicious"},{"name":"Roga","start":"05:24","end":"07:01","startHours":29.405302568126196,"endHours":31.013103954922222,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:01","end":"08:01","startHours":7.0131039549222205,"endHours":8.01310395492222,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:01","end":"09:01","startHours":8.01310395492222,"endHours":9.01310395492222,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:01","end":"10:01","startHours":9.01310395492222,"endHours":10.01310395492222,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:01","end":"11:01","startHours":10.01310395492222,"endHours":11.01310395492222,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:01","end":"12:01","startHours":11.01310395492222,"endHours":12.01310395492222,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:01","end":"13:01","startHours":12.01310395492222,"endHours":13.01310395492222,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:01","end":"14:01","startHours":13.01310395492222,"endHours":14.01310395492222,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:01","end":"15:01","startHours":14.01310395492222,"endHours":15.01310395492222,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:01","end":"16:01","startHours":15.01310395492222,"endHours":16.013103954922222,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:01","end":"17:01","startHours":16.013103954922222,"endHours":17.013103954922222,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:01","end":"18:01","startHours":17.013103954922222,"endHours":18.013103954922222,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:01","end":"19:01","startHours":18.013103954922222,"endHours":19.013103954922222,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:01","end":"20:01","startHours":19.013103954922222,"endHours":20.013103954922222,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:01","end":"21:01","startHours":20.013103954922222,"endHours":21.013103954922222,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:01","end":"22:01","startHours":21.013103954922222,"endHours":22.013103954922222,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:01","end":"23:01","startHours":22.013103954922222,"endHours":23.013103954922222,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:01","end":"00:01","startHours":23.013103954922222,"endHours":24.013103954922222,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:01","end":"01:01","startHours":24.013103954922222,"endHours":25.013103954922222,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:01","end":"02:01","startHours":25.013103954922222,"endHours":26.013103954922222,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:01","end":"03:01","startHours":26.013103954922222,"endHours":27.013103954922222,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:01","end":"04:01","startHours":27.013103954922222,"endHours":28.013103954922222,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:01","end":"05:01","startHours":28.013103954922222,"endHours":29.013103954922222,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:01","end":"06:01","startHours":29.013103954922222,"endHours":30.013103954922222,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:01","end":"07:01","startHours":30.013103954922222,"endHours":31.013103954922222,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"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":-23.288266296977355,"eotMinutes":-1.8871044642874448,"ayanamsa":25.613}},"calendars":{"vikram_samvat":2182,"vikram_samvatsara":"Vilambī","saka_samvat":2047,"saka_samvatsara":"Pārthiva","bengali_samvat":1532,"malayalam_era":1301,"nanakshahi_year":656,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","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 Śukla Caturthī · Vikram 2182 Vilambī · Śaka 2047 Pārthiva"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 28, 2125 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 28, 2125 CE for Kolhāpur, Maharashtra: Śukla Caturthī, sūryodaya 07:01, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2125-12-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2125-12-28","sa":"https://sa.vidhyamitra.com/city/kolhapur/2125-12-28","hi":"https://hi.vidhyamitra.com/city/kolhapur/2125-12-28","x-default":"https://vidhyamitra.com/city/kolhapur/2125-12-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:16:52.543Z","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":"2026-05-31T03:16:52.543Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:16:52.543Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}