{"id":"vidhyamitra:city-day:kolhapur:2010-02-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2010-02-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2010-02-22","date_display":"February 22, 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":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455249.770833,"kali_year":5111,"ahargana":1866784.2708,"sun":{"sidereal_longitude":309.4109,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":43.045,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":93.6341,"elapsed_within_tithi_degrees":9.6341},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":43.045,"elapsed_within_degrees":3.045},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.4558},"karana":{"half_tithi_index":15,"name":"Bava"},"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":2010,"month":2,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455249.770833,"ahargana":1866784.2708,"kali_year":5111,"ayanamsa_lahiri":23.9947,"grahas":{"sun":{"sidereal_longitude":309.305261,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":39.405561000000034,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":3.2212},"mars":{"sidereal_longitude":97.96386100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":293.4624610000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":314.420261,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":319.0702610000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":159.11606099999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":268.7857,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":88.7857,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2010,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455249.770833,"kali_year":5111,"ahargana":1866784.2708,"sun":{"sidereal_longitude":309.4109,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":43.045,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":93.6341,"elapsed_within_tithi_degrees":9.6341},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":43.045,"elapsed_within_degrees":3.045},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.4558},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.221,"elongation":93.634},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.221,"opposition_distance":86.366}},"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":"06:56","sunsetLocal":"18:38","solarNoonLocal":"12:47","dayLengthHours":11.701353622707238,"dayLengthDisplay":"11 Hours 42 Mins 05 Secs","nightLengthDisplay":"12 Hours 17 Mins 55 Secs","moonriseLocal":"12:19","moonsetLocal":"01:16","rahuKala":{"name":"Rāhu Kāla","start":"08:24","end":"09:52","startHours":8.397185057399664,"endHours":9.85985426023807,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:19","end":"12:47","startHours":11.322523463076474,"endHours":12.785192665914877,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:15","end":"15:43","startHours":14.247861868753283,"endHours":15.710531071591689,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:03","startHours":9.664831699859615,"endHours":10.054876820616522,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:25","end":"07:44","startHours":7.422072255507394,"endHours":7.73410835211292,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:11","startHours":12.39514754515797,"endHours":13.175237786671785,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:22","end":"06:09","startHours":5.374335371533627,"endHours":6.154425613047444,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:56","startHours":5.959403052668989,"endHours":6.934515854561259,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:31","startHours":14.73541826969942,"endHours":15.515508511213236,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.435869477268497,"endHours":18.835869477268496,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:07","startHours":18.635869477268496,"endHours":19.123425878214633,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.385869477268496,"endHours":20.135869477268496,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:11","startHours":24.39514754515797,"endHours":25.175237786671786,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:56","end":"08:24","startHours":6.934515854561259,"endHours":8.397185057399664,"quality":"auspicious"},{"name":"Kāla","start":"08:24","end":"09:52","startHours":8.397185057399664,"endHours":9.85985426023807,"quality":"inauspicious"},{"name":"Śubha","start":"09:52","end":"11:19","startHours":9.85985426023807,"endHours":11.322523463076474,"quality":"auspicious"},{"name":"Roga","start":"11:19","end":"12:47","startHours":11.322523463076474,"endHours":12.785192665914877,"quality":"inauspicious"},{"name":"Udveg","start":"12:47","end":"14:15","startHours":12.785192665914877,"endHours":14.247861868753283,"quality":"inauspicious"},{"name":"Chala","start":"14:15","end":"15:43","startHours":14.247861868753283,"endHours":15.710531071591689,"quality":"neutral"},{"name":"Labha","start":"15:43","end":"17:10","startHours":15.710531071591689,"endHours":17.17320027443009,"quality":"auspicious"},{"name":"Amṛta","start":"17:10","end":"18:38","startHours":17.17320027443009,"endHours":18.635869477268496,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:38","end":"20:10","startHours":18.635869477268496,"endHours":20.17320027443009,"quality":"neutral"},{"name":"Labha","start":"20:10","end":"21:43","startHours":20.17320027443009,"endHours":21.71053107159169,"quality":"auspicious"},{"name":"Amṛta","start":"21:43","end":"23:15","startHours":21.71053107159169,"endHours":23.247861868753283,"quality":"auspicious"},{"name":"Kāla","start":"23:15","end":"00:47","startHours":23.247861868753283,"endHours":24.785192665914877,"quality":"inauspicious"},{"name":"Śubha","start":"00:47","end":"02:19","startHours":24.785192665914877,"endHours":26.32252346307647,"quality":"auspicious"},{"name":"Roga","start":"02:19","end":"03:52","startHours":26.32252346307647,"endHours":27.859854260238066,"quality":"inauspicious"},{"name":"Udveg","start":"03:52","end":"05:24","startHours":27.859854260238066,"endHours":29.397185057399664,"quality":"inauspicious"},{"name":"Chala","start":"05:24","end":"06:56","startHours":29.397185057399664,"endHours":30.93451585456126,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:56","end":"07:56","startHours":6.934515854561259,"endHours":7.934515854561259,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:56","end":"08:56","startHours":7.934515854561259,"endHours":8.934515854561258,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:56","end":"09:56","startHours":8.934515854561258,"endHours":9.934515854561258,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:56","end":"10:56","startHours":9.934515854561258,"endHours":10.934515854561258,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:56","end":"11:56","startHours":10.934515854561258,"endHours":11.934515854561258,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:56","end":"12:56","startHours":11.934515854561258,"endHours":12.934515854561258,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:56","end":"13:56","startHours":12.934515854561258,"endHours":13.934515854561258,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:56","end":"14:56","startHours":13.934515854561258,"endHours":14.934515854561258,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:56","end":"15:56","startHours":14.934515854561258,"endHours":15.934515854561258,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:56","end":"16:56","startHours":15.934515854561258,"endHours":16.93451585456126,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:56","end":"17:56","startHours":16.93451585456126,"endHours":17.93451585456126,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:56","end":"18:56","startHours":17.93451585456126,"endHours":18.93451585456126,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:56","end":"19:56","startHours":18.93451585456126,"endHours":19.93451585456126,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:56","end":"20:56","startHours":19.93451585456126,"endHours":20.93451585456126,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:56","end":"21:56","startHours":20.93451585456126,"endHours":21.93451585456126,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:56","end":"22:56","startHours":21.93451585456126,"endHours":22.93451585456126,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:56","end":"23:56","startHours":22.93451585456126,"endHours":23.93451585456126,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:56","end":"00:56","startHours":23.93451585456126,"endHours":24.93451585456126,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:56","end":"01:56","startHours":24.93451585456126,"endHours":25.93451585456126,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:56","end":"02:56","startHours":25.93451585456126,"endHours":26.93451585456126,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:56","end":"03:56","startHours":26.93451585456126,"endHours":27.93451585456126,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:56","end":"04:56","startHours":27.93451585456126,"endHours":28.93451585456126,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:56","end":"05:56","startHours":28.93451585456126,"endHours":29.93451585456126,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:56","end":"06:56","startHours":29.93451585456126,"endHours":30.93451585456126,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.294571331014701,"eotMinutes":-14.08475995489261,"ayanamsa":23.9947}},"calendars":{"vikram_samvat":2067,"vikram_samvatsara":"Śobhana","saka_samvat":1932,"saka_samvatsara":"Vikṛti","bengali_samvat":1417,"malayalam_era":1186,"nanakshahi_year":541,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Aṣṭamī · Vikram 2067 Śobhana · Śaka 1932 Vikṛti"},"festivals":[],"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":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 February 22, 2010 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 22, 2010 CE for Kolhāpur, Maharashtra: Śukla Aṣṭamī, sūryodaya 06:56, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2010-02-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2010-02-22","sa":"https://sa.vidhyamitra.com/city/kolhapur/2010-02-22","hi":"https://hi.vidhyamitra.com/city/kolhapur/2010-02-22","x-default":"https://vidhyamitra.com/city/kolhapur/2010-02-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T06:25:47.920Z","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":"2026-06-01T06:25:47.920Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T06:25:47.920Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}