{"id":"vidhyamitra:city-day:kolhapur:2159-12-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2159-12-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2159-12-10","date_display":"December 10, 2159 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":2159,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509961.770833,"kali_year":5261,"ahargana":1921496.2708,"sun":{"sidereal_longitude":230.7781,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":235.4118,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.6337,"elapsed_within_tithi_degrees":4.6337},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.4118,"elapsed_within_degrees":8.7451},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":106.1899},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":2159,"month":12,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509961.770833,"ahargana":1921496.2708,"kali_year":5261,"ayanamsa_lahiri":26.0872,"grahas":{"sun":{"sidereal_longitude":231.61005999999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":234.48195999999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":-1.1233},"mars":{"sidereal_longitude":304.9039600000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":233.19435999999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":187.95266000000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":196.12365999999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":189.03415999999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":249.8807,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":69.8807,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2159,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509961.770833,"kali_year":5261,"ahargana":1921496.2708,"sun":{"sidereal_longitude":230.7781,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":235.4118,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.6337,"elapsed_within_tithi_degrees":4.6337},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.4118,"elapsed_within_degrees":8.7451},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":106.1899},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.123,"elongation":4.634},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.123,"opposition_distance":175.366}},"eclipse_window_40days":[{"offset_days":15,"type":"lunar","occurs":true,"moon_latitude":0.227,"opposition_distance":0.032}]},"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":11.157217866210189,"dayLengthDisplay":"11 Hours 09 Mins 26 Secs","nightLengthDisplay":"12 Hours 50 Mins 34 Secs","moonriseLocal":"07:05","moonsetLocal":"18:11","rahuKala":{"name":"Rāhu Kāla","start":"08:16","end":"09:39","startHours":8.259323101200263,"endHours":9.653975334476534,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:03","end":"12:27","startHours":11.04862756775281,"endHours":12.443279801029082,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:50","end":"15:14","startHours":13.837932034305357,"endHours":15.232584267581629,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:50","startHours":9.468021703373033,"endHours":9.83992896558004,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:38","startHours":7.329554945682746,"endHours":7.627080755448351,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:49","startHours":12.071372538822075,"endHours":12.815187063236088,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:23","end":"06:07","startHours":5.377041819095963,"endHours":6.120856343509976,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:56","end":"06:52","startHours":5.934902712406473,"endHours":6.864670867923988,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:03","startHours":14.302816112064114,"endHours":15.046630636478127,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.821888734134177,"endHours":18.221888734134176,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:29","startHours":18.021888734134176,"endHours":18.486772811892934,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.771888734134176,"endHours":19.521888734134176,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:49","startHours":24.071372538822075,"endHours":24.81518706323609,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:52","end":"08:16","startHours":6.864670867923988,"endHours":8.259323101200263,"quality":"auspicious"},{"name":"Kāla","start":"08:16","end":"09:39","startHours":8.259323101200263,"endHours":9.653975334476534,"quality":"inauspicious"},{"name":"Śubha","start":"09:39","end":"11:03","startHours":9.653975334476534,"endHours":11.04862756775281,"quality":"auspicious"},{"name":"Roga","start":"11:03","end":"12:27","startHours":11.04862756775281,"endHours":12.443279801029082,"quality":"inauspicious"},{"name":"Udveg","start":"12:27","end":"13:50","startHours":12.443279801029082,"endHours":13.837932034305357,"quality":"inauspicious"},{"name":"Chala","start":"13:50","end":"15:14","startHours":13.837932034305357,"endHours":15.232584267581629,"quality":"neutral"},{"name":"Labha","start":"15:14","end":"16:38","startHours":15.232584267581629,"endHours":16.627236500857904,"quality":"auspicious"},{"name":"Amṛta","start":"16:38","end":"18:01","startHours":16.627236500857904,"endHours":18.021888734134176,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:01","end":"19:38","startHours":18.021888734134176,"endHours":19.627236500857904,"quality":"neutral"},{"name":"Labha","start":"19:38","end":"21:14","startHours":19.627236500857904,"endHours":21.23258426758163,"quality":"auspicious"},{"name":"Amṛta","start":"21:14","end":"22:50","startHours":21.23258426758163,"endHours":22.837932034305354,"quality":"auspicious"},{"name":"Kāla","start":"22:50","end":"00:27","startHours":22.837932034305354,"endHours":24.44327980102908,"quality":"inauspicious"},{"name":"Śubha","start":"00:27","end":"02:03","startHours":24.44327980102908,"endHours":26.04862756775281,"quality":"auspicious"},{"name":"Roga","start":"02:03","end":"03:39","startHours":26.04862756775281,"endHours":27.653975334476534,"quality":"inauspicious"},{"name":"Udveg","start":"03:39","end":"05:16","startHours":27.653975334476534,"endHours":29.25932310120026,"quality":"inauspicious"},{"name":"Chala","start":"05:16","end":"06:52","startHours":29.25932310120026,"endHours":30.864670867923987,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.864670867923988,"endHours":7.864670867923988,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.864670867923988,"endHours":8.864670867923987,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.864670867923987,"endHours":9.864670867923987,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.864670867923987,"endHours":10.864670867923987,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.864670867923987,"endHours":11.864670867923987,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.864670867923987,"endHours":12.864670867923987,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.864670867923987,"endHours":13.864670867923987,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.864670867923987,"endHours":14.864670867923987,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.864670867923987,"endHours":15.864670867923987,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.864670867923987,"endHours":16.864670867923987,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.864670867923987,"endHours":17.864670867923987,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.864670867923987,"endHours":18.864670867923987,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.864670867923987,"endHours":19.864670867923987,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.864670867923987,"endHours":20.864670867923987,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.864670867923987,"endHours":21.864670867923987,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.864670867923987,"endHours":22.864670867923987,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.864670867923987,"endHours":23.864670867923987,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.864670867923987,"endHours":24.864670867923987,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.864670867923987,"endHours":25.864670867923987,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.864670867923987,"endHours":26.864670867923987,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.864670867923987,"endHours":27.864670867923987,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.864670867923987,"endHours":28.864670867923987,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.864670867923987,"endHours":29.864670867923987,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.864670867923987,"endHours":30.864670867923987,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"Mausala","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.867333779353192,"eotMinutes":6.4300119382551255,"ayanamsa":26.0872}},"calendars":{"vikram_samvat":2216,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2081,"saka_samvatsara":"Siddhārthī","bengali_samvat":1566,"malayalam_era":1335,"nanakshahi_year":690,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Pratipada · Vikram 2216 Aṅgirasa · Śaka 2081 Siddhārthī"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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, 2159 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 10, 2159 CE for Kolhāpur, Maharashtra: Śukla Pratipada, sūryodaya 06:52, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2159-12-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2159-12-10","sa":"https://sa.vidhyamitra.com/city/kolhapur/2159-12-10","hi":"https://hi.vidhyamitra.com/city/kolhapur/2159-12-10","x-default":"https://vidhyamitra.com/city/kolhapur/2159-12-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-27T00:34:07.172Z","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":"2026-05-27T00:34:07.172Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-27T00:34:07.172Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}