{"id":"vidhyamitra:city-day:kolhapur:2021-12-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2021-12-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2021-12-29","date_display":"December 29, 2021 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":2021,"month":12,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459577.770833,"kali_year":5123,"ahargana":1871112.2708,"sun":{"sidereal_longitude":253.0582,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":190.8001,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.7419,"elapsed_within_tithi_degrees":9.7419},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.8001,"elapsed_within_degrees":4.1335},"yoga":{"number":7,"name":"Sukarma","sum_longitude":83.8584},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2021,"month":12,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459577.770833,"ahargana":1871112.2708,"kali_year":5123,"ayanamsa_lahiri":24.1602,"grahas":{"sun":{"sidereal_longitude":253.37219900000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":187.98129900000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":2.157},"mars":{"sidereal_longitude":226.547999,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":269.48219900000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":305.804299,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":270.1003989999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":287.47159899999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":39.4675,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":219.4675,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"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":2021,"month":12,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459577.770833,"kali_year":5123,"ahargana":1871112.2708,"sun":{"sidereal_longitude":253.0582,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":190.8001,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.7419,"elapsed_within_tithi_degrees":9.7419},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.8001,"elapsed_within_degrees":4.1335},"yoga":{"number":7,"name":"Sukarma","sum_longitude":83.8584},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.157,"elongation":62.258},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.157,"opposition_distance":117.742}},"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":"18:10","solarNoonLocal":"12:35","dayLengthHours":11.140670873209917,"dayLengthDisplay":"11 Hours 08 Mins 26 Secs","nightLengthDisplay":"12 Hours 51 Mins 34 Secs","moonriseLocal":"02:26","moonsetLocal":"14:01","rahuKala":{"name":"Rāhu Kāla","start":"12:35","end":"13:59","startHours":12.589559607409493,"endHours":13.982143466560732,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:25","end":"09:48","startHours":8.411808029955774,"endHours":9.804391889107013,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:12","end":"12:35","startHours":11.196975748258254,"endHours":12.589559607409493,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:59","startHours":9.618714041220182,"endHours":9.990069736993846,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:29","end":"07:47","startHours":7.483418790521615,"endHours":7.780503347140546,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"12:58","startHours":12.218203911635829,"endHours":12.960915303183157,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:32","end":"06:17","startHours":5.533801387709879,"endHours":6.276512779257207,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:05","end":"07:01","startHours":6.090834931370375,"endHours":7.019224170804534,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:11","startHours":14.446338086277812,"endHours":15.18904947782514,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:58","end":"18:22","startHours":17.959895044014452,"endHours":18.35989504401445,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:10","end":"18:37","startHours":18.15989504401445,"endHours":18.62408966373153,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:55","end":"19:40","startHours":17.90989504401445,"endHours":19.65989504401445,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"00:58","startHours":24.218203911635825,"endHours":24.960915303183157,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:01","end":"08:25","startHours":7.019224170804534,"endHours":8.411808029955774,"quality":"auspicious"},{"name":"Amṛta","start":"08:25","end":"09:48","startHours":8.411808029955774,"endHours":9.804391889107013,"quality":"auspicious"},{"name":"Kāla","start":"09:48","end":"11:12","startHours":9.804391889107013,"endHours":11.196975748258254,"quality":"inauspicious"},{"name":"Śubha","start":"11:12","end":"12:35","startHours":11.196975748258254,"endHours":12.589559607409493,"quality":"auspicious"},{"name":"Roga","start":"12:35","end":"13:59","startHours":12.589559607409493,"endHours":13.982143466560732,"quality":"inauspicious"},{"name":"Udveg","start":"13:59","end":"15:22","startHours":13.982143466560732,"endHours":15.374727325711973,"quality":"inauspicious"},{"name":"Chala","start":"15:22","end":"16:46","startHours":15.374727325711973,"endHours":16.76731118486321,"quality":"neutral"},{"name":"Labha","start":"16:46","end":"18:10","startHours":16.76731118486321,"endHours":18.15989504401445,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:10","end":"19:46","startHours":18.15989504401445,"endHours":19.76731118486321,"quality":"inauspicious"},{"name":"Chala","start":"19:46","end":"21:22","startHours":19.76731118486321,"endHours":21.374727325711973,"quality":"neutral"},{"name":"Labha","start":"21:22","end":"22:59","startHours":21.374727325711973,"endHours":22.982143466560732,"quality":"auspicious"},{"name":"Amṛta","start":"22:59","end":"00:35","startHours":22.982143466560732,"endHours":24.58955960740949,"quality":"auspicious"},{"name":"Kāla","start":"00:35","end":"02:12","startHours":24.58955960740949,"endHours":26.196975748258254,"quality":"inauspicious"},{"name":"Śubha","start":"02:12","end":"03:48","startHours":26.196975748258254,"endHours":27.804391889107013,"quality":"auspicious"},{"name":"Roga","start":"03:48","end":"05:25","startHours":27.804391889107013,"endHours":29.411808029955772,"quality":"inauspicious"},{"name":"Udveg","start":"05:25","end":"07:01","startHours":29.411808029955772,"endHours":31.019224170804534,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:01","end":"08:01","startHours":7.019224170804534,"endHours":8.019224170804534,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:01","end":"09:01","startHours":8.019224170804534,"endHours":9.019224170804534,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:01","end":"10:01","startHours":9.019224170804534,"endHours":10.019224170804534,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:01","end":"11:01","startHours":10.019224170804534,"endHours":11.019224170804534,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:01","end":"12:01","startHours":11.019224170804534,"endHours":12.019224170804534,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:01","end":"13:01","startHours":12.019224170804534,"endHours":13.019224170804534,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:01","end":"14:01","startHours":13.019224170804534,"endHours":14.019224170804534,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:01","end":"15:01","startHours":14.019224170804534,"endHours":15.019224170804534,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:01","end":"16:01","startHours":15.019224170804534,"endHours":16.019224170804534,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:01","end":"17:01","startHours":16.019224170804534,"endHours":17.019224170804534,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:01","end":"18:01","startHours":17.019224170804534,"endHours":18.019224170804534,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:01","end":"19:01","startHours":18.019224170804534,"endHours":19.019224170804534,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:01","end":"20:01","startHours":19.019224170804534,"endHours":20.019224170804534,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:01","end":"21:01","startHours":20.019224170804534,"endHours":21.019224170804534,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:01","end":"22:01","startHours":21.019224170804534,"endHours":22.019224170804534,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:01","end":"23:01","startHours":22.019224170804534,"endHours":23.019224170804534,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:01","end":"00:01","startHours":23.019224170804534,"endHours":24.019224170804534,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:01","end":"01:01","startHours":24.019224170804534,"endHours":25.019224170804534,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:01","end":"02:01","startHours":25.019224170804534,"endHours":26.019224170804534,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:01","end":"03:01","startHours":26.019224170804534,"endHours":27.019224170804534,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:01","end":"04:01","startHours":27.019224170804534,"endHours":28.019224170804534,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:01","end":"05:01","startHours":28.019224170804534,"endHours":29.019224170804534,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:01","end":"06:01","startHours":29.019224170804534,"endHours":30.019224170804534,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:01","end":"07:01","startHours":30.019224170804534,"endHours":31.019224170804534,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"North","rahuVasa":"South-West","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.222348055081884,"eotMinutes":-2.3467764445695645,"ayanamsa":24.1602}},"calendars":{"vikram_samvat":2078,"vikram_samvatsara":"Ānanda","saka_samvat":1943,"saka_samvatsara":"Plava","bengali_samvat":1428,"malayalam_era":1197,"nanakshahi_year":552,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Daśamī · Vikram 2078 Ānanda · Śaka 1943 Plava"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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":[]},"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 29, 2021 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 29, 2021 CE for Kolhāpur, Maharashtra: Kṛṣṇa Daśamī, sūryodaya 07:01, sūryāsta 18:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2021-12-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2021-12-29","sa":"https://sa.vidhyamitra.com/city/kolhapur/2021-12-29","hi":"https://hi.vidhyamitra.com/city/kolhapur/2021-12-29","x-default":"https://vidhyamitra.com/city/kolhapur/2021-12-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T23:28:20.262Z","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":"2026-05-14T23:28:20.262Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T23:28:20.262Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}