{"id":"vidhyamitra:city-day:kolhapur:2080-12-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2080-12-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2080-12-27","date_display":"December 27, 2080 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":2080,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2481125.770833,"kali_year":5182,"ahargana":1892660.2708,"sun":{"sidereal_longitude":250.7283,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":73.561,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.8328,"elapsed_within_tithi_degrees":2.8328},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.561,"elapsed_within_degrees":6.8944},"yoga":{"number":25,"name":"Brahma","sum_longitude":324.2893},"karana":{"half_tithi_index":30,"name":"Bālava"},"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":2080,"month":12,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2481125.770833,"ahargana":1892660.2708,"kali_year":5182,"ayanamsa_lahiri":24.9844,"grahas":{"sun":{"sidereal_longitude":251.201907,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":75.81530700000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":4.4768},"mars":{"sidereal_longitude":318.960907,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":263.57530700000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":295.58480699999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":297.2881070000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":287.7636070000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":337.7507,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":157.7507,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2080,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2481125.770833,"kali_year":5182,"ahargana":1892660.2708,"sun":{"sidereal_longitude":250.7283,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":73.561,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.8328,"elapsed_within_tithi_degrees":2.8328},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.561,"elapsed_within_degrees":6.8944},"yoga":{"number":25,"name":"Brahma","sum_longitude":324.2893},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.477,"elongation":177.167},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.477,"opposition_distance":2.833}},"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":"07:00","sunsetLocal":"18:09","solarNoonLocal":"12:34","dayLengthHours":11.137416860825027,"dayLengthDisplay":"11 Hours 08 Mins 15 Secs","nightLengthDisplay":"12 Hours 51 Mins 45 Secs","moonriseLocal":"18:21","moonsetLocal":"07:25","rahuKala":{"name":"Rāhu Kāla","start":"11:11","end":"12:34","startHours":11.182014660987388,"endHours":12.574191768590516,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:22","end":"16:45","startHours":15.358545983796773,"endHours":16.7507230913999,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:24","end":"09:47","startHours":8.397660445781131,"endHours":9.78983755338426,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"09:59","startHours":9.604213939037177,"endHours":9.975461167731345,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:46","startHours":7.469542374045713,"endHours":7.766540157001048,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:57","startHours":12.202944539896349,"endHours":12.945438997284684,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:16","startHours":5.520494423401333,"endHours":6.262988880789669,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:05","end":"07:00","startHours":6.077365266442585,"endHours":7.005483338178004,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:10","startHours":14.430427912061354,"endHours":15.17292236944969,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.94290019900303,"endHours":18.34290019900303,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:36","startHours":18.14290019900303,"endHours":18.60695923487074,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.89290019900303,"endHours":19.64290019900303,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:57","startHours":24.20294453989635,"endHours":24.945438997284683,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:00","end":"08:24","startHours":7.005483338178004,"endHours":8.397660445781131,"quality":"neutral"},{"name":"Labha","start":"08:24","end":"09:47","startHours":8.397660445781131,"endHours":9.78983755338426,"quality":"auspicious"},{"name":"Amṛta","start":"09:47","end":"11:11","startHours":9.78983755338426,"endHours":11.182014660987388,"quality":"auspicious"},{"name":"Kāla","start":"11:11","end":"12:34","startHours":11.182014660987388,"endHours":12.574191768590516,"quality":"inauspicious"},{"name":"Śubha","start":"12:34","end":"13:58","startHours":12.574191768590516,"endHours":13.966368876193645,"quality":"auspicious"},{"name":"Roga","start":"13:58","end":"15:22","startHours":13.966368876193645,"endHours":15.358545983796773,"quality":"inauspicious"},{"name":"Udveg","start":"15:22","end":"16:45","startHours":15.358545983796773,"endHours":16.7507230913999,"quality":"inauspicious"},{"name":"Chala","start":"16:45","end":"18:09","startHours":16.7507230913999,"endHours":18.14290019900303,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:09","end":"19:45","startHours":18.14290019900303,"endHours":19.7507230913999,"quality":"inauspicious"},{"name":"Udveg","start":"19:45","end":"21:22","startHours":19.7507230913999,"endHours":21.358545983796773,"quality":"inauspicious"},{"name":"Chala","start":"21:22","end":"22:58","startHours":21.358545983796773,"endHours":22.966368876193645,"quality":"neutral"},{"name":"Labha","start":"22:58","end":"00:34","startHours":22.966368876193645,"endHours":24.574191768590516,"quality":"auspicious"},{"name":"Amṛta","start":"00:34","end":"02:11","startHours":24.574191768590516,"endHours":26.182014660987388,"quality":"auspicious"},{"name":"Kāla","start":"02:11","end":"03:47","startHours":26.182014660987388,"endHours":27.78983755338426,"quality":"inauspicious"},{"name":"Śubha","start":"03:47","end":"05:24","startHours":27.78983755338426,"endHours":29.39766044578113,"quality":"auspicious"},{"name":"Roga","start":"05:24","end":"07:00","startHours":29.39766044578113,"endHours":31.005483338178003,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":7.005483338178004,"endHours":8.005483338178003,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":8.005483338178003,"endHours":9.005483338178003,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":9.005483338178003,"endHours":10.005483338178003,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":10.005483338178003,"endHours":11.005483338178003,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":11.005483338178003,"endHours":12.005483338178003,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":12.005483338178003,"endHours":13.005483338178003,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":13.005483338178003,"endHours":14.005483338178003,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":14.005483338178003,"endHours":15.005483338178003,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":15.005483338178003,"endHours":16.005483338178003,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":16.005483338178003,"endHours":17.005483338178003,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":17.005483338178003,"endHours":18.005483338178003,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":18.005483338178003,"endHours":19.005483338178003,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":19.005483338178003,"endHours":20.005483338178003,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":20.005483338178003,"endHours":21.005483338178003,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":21.005483338178003,"endHours":22.005483338178003,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":22.005483338178003,"endHours":23.005483338178003,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":23.005483338178003,"endHours":24.005483338178003,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":24.005483338178003,"endHours":25.005483338178003,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":25.005483338178003,"endHours":26.005483338178003,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":26.005483338178003,"endHours":27.005483338178003,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":27.005483338178003,"endHours":28.005483338178003,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":28.005483338178003,"endHours":29.005483338178003,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":29.005483338178003,"endHours":30.005483338178003,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":30.005483338178003,"endHours":31.005483338178003,"planetary_lord":"Mars"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Cara","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":-23.29194414965734,"eotMinutes":-1.4247061154310068,"ayanamsa":24.9844}},"calendars":{"vikram_samvat":2137,"vikram_samvatsara":"Pramādī","saka_samvat":2002,"saka_samvatsara":"Śārvarī","bengali_samvat":1487,"malayalam_era":1256,"nanakshahi_year":611,"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 Pratipada · Vikram 2137 Pramādī · Śaka 2002 Śārvarī"},"festivals":[],"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 27, 2080 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 27, 2080 CE for Kolhāpur, Maharashtra: Kṛṣṇa Pratipada, sūryodaya 07:00, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2080-12-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2080-12-27","sa":"https://sa.vidhyamitra.com/city/kolhapur/2080-12-27","hi":"https://hi.vidhyamitra.com/city/kolhapur/2080-12-27","x-default":"https://vidhyamitra.com/city/kolhapur/2080-12-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:52:45.139Z","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":"2026-05-31T20:52:45.139Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:52:45.139Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}