{"id":"vidhyamitra:city-day:kolhapur:2010-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2010-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2010-01-15","date_display":"January 15, 2010 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":2010,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455211.770833,"kali_year":5111,"ahargana":1866746.2708,"sun":{"sidereal_longitude":270.6388,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":268.8489,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":358.2101,"elapsed_within_tithi_degrees":10.2101},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.8489,"elapsed_within_degrees":2.1822},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":179.4877},"karana":{"half_tithi_index":59,"name":"Nāga"},"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":2010,"month":1,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455211.770833,"ahargana":1866746.2708,"kali_year":5111,"ayanamsa_lahiri":23.9932,"grahas":{"sun":{"sidereal_longitude":270.77541299999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":267.884013,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":-0.153},"mars":{"sidereal_longitude":111.23331300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":251.32771300000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":305.58531300000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":271.410713,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":160.426913,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":270.7992,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":90.7992,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":2010,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455211.770833,"kali_year":5111,"ahargana":1866746.2708,"sun":{"sidereal_longitude":270.6388,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":268.8489,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":358.2101,"elapsed_within_tithi_degrees":10.2101},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.8489,"elapsed_within_degrees":2.1822},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":179.4877},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":true,"moon_latitude":-0.153,"elongation":1.79},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.153,"opposition_distance":178.21}},"eclipse_window_40days":[{"offset_days":-14,"type":"lunar","occurs":true,"moon_latitude":1.039,"opposition_distance":1.922},{"offset_days":0,"type":"solar","occurs":true,"moon_latitude":-0.153,"elongation":1.79}]},"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":"07:05","sunsetLocal":"18:19","solarNoonLocal":"12:42","dayLengthHours":11.235163843617503,"dayLengthDisplay":"11 Hours 14 Mins 07 Secs","nightLengthDisplay":"12 Hours 45 Mins 53 Secs","moonriseLocal":"06:56","moonsetLocal":"18:06","rahuKala":{"name":"Rāhu Kāla","start":"11:18","end":"12:42","startHours":11.301883676983365,"endHours":12.706279157435553,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:31","end":"16:55","startHours":15.515070118339931,"endHours":16.91946559879212,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:30","end":"09:54","startHours":8.49309271607899,"endHours":9.897488196531178,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:05","startHours":9.71023546580422,"endHours":10.084740927258137,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:51","startHours":7.556829062444198,"endHours":7.856433431607331,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:05","startHours":12.331773695981639,"endHours":13.08078461888947,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:35","end":"06:20","startHours":5.590675389811135,"endHours":6.339686312718968,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:09","end":"07:05","startHours":6.15243358199201,"endHours":7.088697235626802,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:35","end":"15:20","startHours":14.578806464705139,"endHours":15.327817387612972,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.123861079244307,"endHours":18.523861079244305,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:48","startHours":18.323861079244306,"endHours":18.7919929060617,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.073861079244306,"endHours":19.823861079244306,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:05","startHours":24.331773695981635,"endHours":25.08078461888947,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:05","end":"08:30","startHours":7.088697235626802,"endHours":8.49309271607899,"quality":"neutral"},{"name":"Labha","start":"08:30","end":"09:54","startHours":8.49309271607899,"endHours":9.897488196531178,"quality":"auspicious"},{"name":"Amṛta","start":"09:54","end":"11:18","startHours":9.897488196531178,"endHours":11.301883676983365,"quality":"auspicious"},{"name":"Kāla","start":"11:18","end":"12:42","startHours":11.301883676983365,"endHours":12.706279157435553,"quality":"inauspicious"},{"name":"Śubha","start":"12:42","end":"14:07","startHours":12.706279157435553,"endHours":14.11067463788774,"quality":"auspicious"},{"name":"Roga","start":"14:07","end":"15:31","startHours":14.11067463788774,"endHours":15.515070118339931,"quality":"inauspicious"},{"name":"Udveg","start":"15:31","end":"16:55","startHours":15.515070118339931,"endHours":16.91946559879212,"quality":"inauspicious"},{"name":"Chala","start":"16:55","end":"18:19","startHours":16.91946559879212,"endHours":18.323861079244306,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:19","end":"19:55","startHours":18.323861079244306,"endHours":19.91946559879212,"quality":"inauspicious"},{"name":"Udveg","start":"19:55","end":"21:31","startHours":19.91946559879212,"endHours":21.51507011833993,"quality":"inauspicious"},{"name":"Chala","start":"21:31","end":"23:07","startHours":21.51507011833993,"endHours":23.11067463788774,"quality":"neutral"},{"name":"Labha","start":"23:07","end":"00:42","startHours":23.11067463788774,"endHours":24.706279157435553,"quality":"auspicious"},{"name":"Amṛta","start":"00:42","end":"02:18","startHours":24.706279157435553,"endHours":26.301883676983365,"quality":"auspicious"},{"name":"Kāla","start":"02:18","end":"03:54","startHours":26.301883676983365,"endHours":27.897488196531178,"quality":"inauspicious"},{"name":"Śubha","start":"03:54","end":"05:30","startHours":27.897488196531178,"endHours":29.49309271607899,"quality":"auspicious"},{"name":"Roga","start":"05:30","end":"07:05","startHours":29.49309271607899,"endHours":31.088697235626803,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:05","end":"08:05","startHours":7.088697235626802,"endHours":8.088697235626803,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:05","end":"09:05","startHours":8.088697235626803,"endHours":9.088697235626803,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:05","end":"10:05","startHours":9.088697235626803,"endHours":10.088697235626803,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:05","end":"11:05","startHours":10.088697235626803,"endHours":11.088697235626803,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:05","end":"12:05","startHours":11.088697235626803,"endHours":12.088697235626803,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:05","end":"13:05","startHours":12.088697235626803,"endHours":13.088697235626803,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:05","end":"14:05","startHours":13.088697235626803,"endHours":14.088697235626803,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:05","end":"15:05","startHours":14.088697235626803,"endHours":15.088697235626803,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:05","end":"16:05","startHours":15.088697235626803,"endHours":16.088697235626803,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:05","end":"17:05","startHours":16.088697235626803,"endHours":17.088697235626803,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:05","end":"18:05","startHours":17.088697235626803,"endHours":18.088697235626803,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:05","end":"19:05","startHours":18.088697235626803,"endHours":19.088697235626803,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:05","end":"20:05","startHours":19.088697235626803,"endHours":20.088697235626803,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:05","end":"21:05","startHours":20.088697235626803,"endHours":21.088697235626803,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:05","end":"22:05","startHours":21.088697235626803,"endHours":22.088697235626803,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:05","end":"23:05","startHours":22.088697235626803,"endHours":23.088697235626803,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:05","end":"00:05","startHours":23.088697235626803,"endHours":24.088697235626803,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:05","end":"01:05","startHours":24.088697235626803,"endHours":25.088697235626803,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:05","end":"02:05","startHours":25.088697235626803,"endHours":26.088697235626803,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:05","end":"03:05","startHours":26.088697235626803,"endHours":27.088697235626803,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:05","end":"04:05","startHours":27.088697235626803,"endHours":28.088697235626803,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:05","end":"05:05","startHours":28.088697235626803,"endHours":29.088697235626803,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:05","end":"06:05","startHours":29.088697235626803,"endHours":30.088697235626803,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:05","end":"07:05","startHours":30.088697235626803,"endHours":31.088697235626803,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.170463891252442,"eotMinutes":-9.349949446133257,"ayanamsa":23.9932}},"calendars":{"vikram_samvat":2067,"vikram_samvatsara":"Śobhana","saka_samvat":1932,"saka_samvatsara":"Vikṛti","bengali_samvat":1417,"malayalam_era":1186,"nanakshahi_year":541,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Amāvasyā · Vikram 2067 Śobhana · Śaka 1932 Vikṛti"},"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","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 January 15, 2010 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"January 15, 2010 CE for Kolhāpur, Maharashtra: Kṛṣṇa Amāvasyā, sūryodaya 07:05, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2010-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2010-01-15","sa":"https://sa.vidhyamitra.com/city/kolhapur/2010-01-15","hi":"https://hi.vidhyamitra.com/city/kolhapur/2010-01-15","x-default":"https://vidhyamitra.com/city/kolhapur/2010-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:26:45.567Z","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":"2026-05-31T14:26:45.567Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:26:45.567Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}