{"id":"vidhyamitra:city-day:kolhapur:1907-02-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1907-02-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1907-02-10","date_display":"February 10, 1907 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":1907,"month":2,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417616.770833,"kali_year":5008,"ahargana":1829151.2708,"sun":{"sidereal_longitude":297.8999,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":263.5405,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.6405,"elapsed_within_tithi_degrees":1.6405},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":263.5405,"elapsed_within_degrees":10.2071},"yoga":{"number":16,"name":"Siddhi","sum_longitude":201.4404},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1907,"month":2,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2417616.770833,"ahargana":1829151.2708,"kali_year":5008,"ayanamsa_lahiri":22.5554,"grahas":{"sun":{"sidereal_longitude":297.608918,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":261.092118,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":1.4802},"mars":{"sidereal_longitude":221.39231799999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":304.51821800000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":70.06411800000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":252.01951799999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":323.044118,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":102.7632,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":282.7632,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1907,"month":2,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417616.770833,"kali_year":5008,"ahargana":1829151.2708,"sun":{"sidereal_longitude":297.8999,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":263.5405,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.6405,"elapsed_within_tithi_degrees":1.6405},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":263.5405,"elapsed_within_degrees":10.2071},"yoga":{"number":16,"name":"Siddhi","sum_longitude":201.4404},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.48,"elongation":34.359},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.48,"opposition_distance":145.641}},"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":"07:02","sunsetLocal":"18:33","solarNoonLocal":"12:48","dayLengthHours":11.515521895034835,"dayLengthDisplay":"11 Hours 30 Mins 56 Secs","nightLengthDisplay":"12 Hours 29 Mins 04 Secs","moonriseLocal":"04:48","moonsetLocal":"15:55","rahuKala":{"name":"Rāhu Kāla","start":"17:07","end":"18:33","startHours":17.1112121354968,"endHours":18.550652372376156,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:48","end":"14:14","startHours":12.792891424858738,"endHours":14.232331661738094,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:40","end":"17:07","startHours":15.671771898617447,"endHours":17.1112121354968,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:06","startHours":9.722085586182782,"endHours":10.105936316017278,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:31","end":"07:49","startHours":7.514943889634439,"endHours":7.822024473502035,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:11","startHours":12.409040695024244,"endHours":13.176742154693232,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:30","end":"06:16","startHours":5.499727558003343,"endHours":6.267429017672332,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:05","end":"07:02","startHours":6.075503652755085,"endHours":7.035130477341321,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:29","startHours":14.712145074031211,"endHours":15.4798465337002,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.350652372376157,"endHours":18.750652372376155,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:02","startHours":18.550652372376156,"endHours":19.030465784669275,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.300652372376156,"endHours":20.050652372376156,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:11","startHours":24.409040695024242,"endHours":25.176742154693233,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:02","end":"08:28","startHours":7.035130477341321,"endHours":8.474570714220675,"quality":"inauspicious"},{"name":"Chala","start":"08:28","end":"09:55","startHours":8.474570714220675,"endHours":9.91401095110003,"quality":"neutral"},{"name":"Labha","start":"09:55","end":"11:21","startHours":9.91401095110003,"endHours":11.353451187979385,"quality":"auspicious"},{"name":"Amṛta","start":"11:21","end":"12:48","startHours":11.353451187979385,"endHours":12.792891424858738,"quality":"auspicious"},{"name":"Kāla","start":"12:48","end":"14:14","startHours":12.792891424858738,"endHours":14.232331661738094,"quality":"inauspicious"},{"name":"Śubha","start":"14:14","end":"15:40","startHours":14.232331661738094,"endHours":15.671771898617447,"quality":"auspicious"},{"name":"Roga","start":"15:40","end":"17:07","startHours":15.671771898617447,"endHours":17.1112121354968,"quality":"inauspicious"},{"name":"Udveg","start":"17:07","end":"18:33","startHours":17.1112121354968,"endHours":18.550652372376156,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:33","end":"20:07","startHours":18.550652372376156,"endHours":20.111212135496803,"quality":"auspicious"},{"name":"Roga","start":"20:07","end":"21:40","startHours":20.111212135496803,"endHours":21.671771898617447,"quality":"inauspicious"},{"name":"Udveg","start":"21:40","end":"23:14","startHours":21.671771898617447,"endHours":23.232331661738094,"quality":"inauspicious"},{"name":"Chala","start":"23:14","end":"00:48","startHours":23.232331661738094,"endHours":24.792891424858738,"quality":"neutral"},{"name":"Labha","start":"00:48","end":"02:21","startHours":24.792891424858738,"endHours":26.353451187979385,"quality":"auspicious"},{"name":"Amṛta","start":"02:21","end":"03:55","startHours":26.353451187979385,"endHours":27.914010951100032,"quality":"auspicious"},{"name":"Kāla","start":"03:55","end":"05:28","startHours":27.914010951100032,"endHours":29.474570714220675,"quality":"inauspicious"},{"name":"Śubha","start":"05:28","end":"07:02","startHours":29.474570714220675,"endHours":31.03513047734132,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:02","end":"08:02","startHours":7.035130477341321,"endHours":8.03513047734132,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:02","end":"09:02","startHours":8.03513047734132,"endHours":9.03513047734132,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:02","end":"10:02","startHours":9.03513047734132,"endHours":10.03513047734132,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:02","end":"11:02","startHours":10.03513047734132,"endHours":11.03513047734132,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:02","end":"12:02","startHours":11.03513047734132,"endHours":12.03513047734132,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:02","end":"13:02","startHours":12.03513047734132,"endHours":13.03513047734132,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:02","end":"14:02","startHours":13.03513047734132,"endHours":14.03513047734132,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:02","end":"15:02","startHours":14.03513047734132,"endHours":15.03513047734132,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:02","end":"16:02","startHours":15.03513047734132,"endHours":16.03513047734132,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:02","end":"17:02","startHours":16.03513047734132,"endHours":17.03513047734132,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:02","end":"18:02","startHours":17.03513047734132,"endHours":18.03513047734132,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:02","end":"19:02","startHours":18.03513047734132,"endHours":19.03513047734132,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:02","end":"20:02","startHours":19.03513047734132,"endHours":20.03513047734132,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:02","end":"21:02","startHours":20.03513047734132,"endHours":21.03513047734132,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:02","end":"22:02","startHours":21.03513047734132,"endHours":22.03513047734132,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:02","end":"23:02","startHours":22.03513047734132,"endHours":23.03513047734132,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:02","end":"00:02","startHours":23.03513047734132,"endHours":24.03513047734132,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:02","end":"01:02","startHours":24.03513047734132,"endHours":25.03513047734132,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:02","end":"02:02","startHours":25.03513047734132,"endHours":26.03513047734132,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:02","end":"03:02","startHours":26.03513047734132,"endHours":27.03513047734132,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:02","end":"04:02","startHours":27.03513047734132,"endHours":28.03513047734132,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:02","end":"05:02","startHours":28.03513047734132,"endHours":29.03513047734132,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:02","end":"06:02","startHours":29.03513047734132,"endHours":30.03513047734132,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:02","end":"07:02","startHours":30.03513047734132,"endHours":31.03513047734132,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","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":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.760706940453526,"eotMinutes":-14.546685491524224,"ayanamsa":22.5554}},"calendars":{"vikram_samvat":1964,"vikram_samvatsara":"Raudra","saka_samvat":1829,"saka_samvatsara":"Plavaṅga","bengali_samvat":1314,"malayalam_era":1083,"nanakshahi_year":438,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","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":"Phālguna Kṛṣṇa Trayodaśī · Vikram 1964 Raudra · Śaka 1829 Plavaṅga"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 10, 1907 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 10, 1907 CE for Kolhāpur, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 07:02, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1907-02-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1907-02-10","sa":"https://sa.vidhyamitra.com/city/kolhapur/1907-02-10","hi":"https://hi.vidhyamitra.com/city/kolhapur/1907-02-10","x-default":"https://vidhyamitra.com/city/kolhapur/1907-02-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:32:59.676Z","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":"2026-05-31T20:32:59.676Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:32:59.676Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}