{"id":"vidhyamitra:city-day:kolhapur:1901-02-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1901-02-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1901-02-22","date_display":"February 22, 1901 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":1901,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415437.770833,"kali_year":5002,"ahargana":1826972.2708,"sun":{"sidereal_longitude":310.6283,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":348.1903,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":37.562,"elapsed_within_tithi_degrees":1.562},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":348.1903,"elapsed_within_degrees":1.5236},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.8185},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":1901,"month":2,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2415437.770833,"ahargana":1826972.2708,"kali_year":5002,"ayanamsa_lahiri":22.472,"grahas":{"sun":{"sidereal_longitude":310.266072,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":350.628272,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false,"latitude":3.4471},"mars":{"sidereal_longitude":131.89917200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":329.431372,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":255.593572,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":294.513772,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":262.069072,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":218.2171,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":38.2171,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1901,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415437.770833,"kali_year":5002,"ahargana":1826972.2708,"sun":{"sidereal_longitude":310.6283,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":348.1903,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":37.562,"elapsed_within_tithi_degrees":1.562},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":348.1903,"elapsed_within_degrees":1.5236},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.8185},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.447,"elongation":37.562},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.447,"opposition_distance":142.438}},"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":11.693048662583182,"dayLengthDisplay":"11 Hours 41 Mins 35 Secs","nightLengthDisplay":"12 Hours 18 Mins 25 Secs","moonriseLocal":"09:20","moonsetLocal":"21:37","rahuKala":{"name":"Rāhu Kāla","start":"11:19","end":"12:47","startHours":11.32356158309198,"endHours":12.785192665914877,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:43","end":"17:10","startHours":15.708454831560672,"endHours":17.17008591438357,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:24","end":"09:52","startHours":8.400299417446183,"endHours":9.86193050026908,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:03","startHours":9.667046355892694,"endHours":10.056814644645467,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:26","end":"07:44","startHours":7.4258786955642515,"endHours":7.73769332656647,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:10","startHours":12.395424377162104,"endHours":13.17496095466765,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:23","end":"06:10","startHours":5.379595179612195,"endHours":6.1591317571177395,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:56","startHours":5.964247612741353,"endHours":6.938668334623285,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:31","startHours":14.73403410967874,"endHours":15.513570687184286,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.43171699720647,"endHours":18.831716997206467,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:07","startHours":18.631716997206468,"endHours":19.118927358147435,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.381716997206468,"endHours":20.131716997206468,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:10","startHours":24.395424377162104,"endHours":25.17496095466765,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:56","end":"08:24","startHours":6.938668334623285,"endHours":8.400299417446183,"quality":"neutral"},{"name":"Labha","start":"08:24","end":"09:52","startHours":8.400299417446183,"endHours":9.86193050026908,"quality":"auspicious"},{"name":"Amṛta","start":"09:52","end":"11:19","startHours":9.86193050026908,"endHours":11.32356158309198,"quality":"auspicious"},{"name":"Kāla","start":"11:19","end":"12:47","startHours":11.32356158309198,"endHours":12.785192665914877,"quality":"inauspicious"},{"name":"Śubha","start":"12:47","end":"14:15","startHours":12.785192665914877,"endHours":14.246823748737775,"quality":"auspicious"},{"name":"Roga","start":"14:15","end":"15:43","startHours":14.246823748737775,"endHours":15.708454831560672,"quality":"inauspicious"},{"name":"Udveg","start":"15:43","end":"17:10","startHours":15.708454831560672,"endHours":17.17008591438357,"quality":"inauspicious"},{"name":"Chala","start":"17:10","end":"18:38","startHours":17.17008591438357,"endHours":18.631716997206468,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:38","end":"20:10","startHours":18.631716997206468,"endHours":20.17008591438357,"quality":"inauspicious"},{"name":"Udveg","start":"20:10","end":"21:43","startHours":20.17008591438357,"endHours":21.708454831560672,"quality":"inauspicious"},{"name":"Chala","start":"21:43","end":"23:15","startHours":21.708454831560672,"endHours":23.246823748737775,"quality":"neutral"},{"name":"Labha","start":"23:15","end":"00:47","startHours":23.246823748737775,"endHours":24.785192665914877,"quality":"auspicious"},{"name":"Amṛta","start":"00:47","end":"02:19","startHours":24.785192665914877,"endHours":26.32356158309198,"quality":"auspicious"},{"name":"Kāla","start":"02:19","end":"03:52","startHours":26.32356158309198,"endHours":27.861930500269082,"quality":"inauspicious"},{"name":"Śubha","start":"03:52","end":"05:24","startHours":27.861930500269082,"endHours":29.400299417446185,"quality":"auspicious"},{"name":"Roga","start":"05:24","end":"06:56","startHours":29.400299417446185,"endHours":30.938668334623287,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:56","end":"07:56","startHours":6.938668334623285,"endHours":7.938668334623285,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:56","end":"08:56","startHours":7.938668334623285,"endHours":8.938668334623285,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:56","end":"09:56","startHours":8.938668334623285,"endHours":9.938668334623285,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:56","end":"10:56","startHours":9.938668334623285,"endHours":10.938668334623285,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:56","end":"11:56","startHours":10.938668334623285,"endHours":11.938668334623285,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:56","end":"12:56","startHours":11.938668334623285,"endHours":12.938668334623285,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:56","end":"13:56","startHours":12.938668334623285,"endHours":13.938668334623285,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:56","end":"14:56","startHours":13.938668334623285,"endHours":14.938668334623285,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:56","end":"15:56","startHours":14.938668334623285,"endHours":15.938668334623285,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:56","end":"16:56","startHours":15.938668334623285,"endHours":16.938668334623287,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:56","end":"17:56","startHours":16.938668334623287,"endHours":17.938668334623287,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:56","end":"18:56","startHours":17.938668334623287,"endHours":18.938668334623287,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:56","end":"19:56","startHours":18.938668334623287,"endHours":19.938668334623287,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:56","end":"20:56","startHours":19.938668334623287,"endHours":20.938668334623287,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:56","end":"21:56","startHours":20.938668334623287,"endHours":21.938668334623287,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:56","end":"22:56","startHours":21.938668334623287,"endHours":22.938668334623287,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:56","end":"23:56","startHours":22.938668334623287,"endHours":23.938668334623287,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:56","end":"00:56","startHours":23.938668334623287,"endHours":24.938668334623287,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:56","end":"01:56","startHours":24.938668334623287,"endHours":25.938668334623287,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:56","end":"02:56","startHours":25.938668334623287,"endHours":26.938668334623287,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:56","end":"03:56","startHours":26.938668334623287,"endHours":27.938668334623287,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:56","end":"04:56","startHours":27.938668334623287,"endHours":28.938668334623287,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:56","end":"05:56","startHours":28.938668334623287,"endHours":29.938668334623287,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:56","end":"06:56","startHours":29.938668334623287,"endHours":30.938668334623287,"planetary_lord":"Mars"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Siddhi","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":-10.497051550356858,"eotMinutes":-14.08475995489261,"ayanamsa":22.472}},"calendars":{"vikram_samvat":1958,"vikram_samvatsara":"Ānanda","saka_samvat":1823,"saka_samvatsara":"Plava","bengali_samvat":1308,"malayalam_era":1077,"nanakshahi_year":432,"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 Caturthī · Vikram 1958 Ānanda · Śaka 1823 Plava"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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 February 22, 1901 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 22, 1901 CE for Kolhāpur, Maharashtra: Śukla Caturthī, sūryodaya 06:56, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1901-02-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1901-02-22","sa":"https://sa.vidhyamitra.com/city/kolhapur/1901-02-22","hi":"https://hi.vidhyamitra.com/city/kolhapur/1901-02-22","x-default":"https://vidhyamitra.com/city/kolhapur/1901-02-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T22:41:10.928Z","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":"2026-05-30T22:41:10.928Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T22:41:10.928Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}