{"id":"vidhyamitra:city-day:kolhapur:2165-02-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2165-02-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2165-02-12","date_display":"February 12, 2165 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":2165,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2511852.770833,"kali_year":5266,"ahargana":1923387.2708,"sun":{"sidereal_longitude":297.1274,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":308.5221,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.3947,"elapsed_within_tithi_degrees":11.3947},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.5221,"elapsed_within_degrees":1.8555},"yoga":{"number":19,"name":"Parigha","sum_longitude":245.6495},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2165,"month":2,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2511852.770833,"ahargana":1923387.2708,"kali_year":5266,"ayanamsa_lahiri":26.1595,"grahas":{"sun":{"sidereal_longitude":297.43991000000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":310.11591,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":1.6232},"mars":{"sidereal_longitude":263.50311,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":310.71691,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":331.93381,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":295.60081,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":247.34420999999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":149.6864,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":329.6864,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2165,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2511852.770833,"kali_year":5266,"ahargana":1923387.2708,"sun":{"sidereal_longitude":297.1274,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":308.5221,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.3947,"elapsed_within_tithi_degrees":11.3947},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.5221,"elapsed_within_degrees":1.8555},"yoga":{"number":19,"name":"Parigha","sum_longitude":245.6495},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.623,"elongation":11.395},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.623,"opposition_distance":168.605}},"eclipse_window_40days":[{"offset_days":14,"type":"lunar","occurs":true,"moon_latitude":-1.316,"opposition_distance":0.601}]},"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":"07:01","sunsetLocal":"18:34","solarNoonLocal":"12:48","dayLengthHours":11.562227745953903,"dayLengthDisplay":"11 Hours 33 Mins 44 Secs","nightLengthDisplay":"12 Hours 26 Mins 16 Secs","moonriseLocal":"07:47","moonsetLocal":"19:30","rahuKala":{"name":"Rāhu Kāla","start":"15:41","end":"17:08","startHours":15.684249138069983,"endHours":17.12952760631422,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:54","end":"11:21","startHours":9.903135265093033,"endHours":11.34841373333727,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:48","end":"14:14","startHours":12.793692201581507,"endHours":14.238970669825747,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:06","startHours":9.710431469327133,"endHours":10.09583906085893,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:48","startHours":7.494337818019303,"endHours":7.80266389124474,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:11","startHours":12.40828461004971,"endHours":13.179099793113304,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:28","end":"06:15","startHours":5.47094796247737,"endHours":6.241763145540963,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:03","end":"07:01","startHours":6.049059349775065,"endHours":7.012578328604556,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:29","startHours":14.720730159240492,"endHours":15.491545342304086,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.37480607455846,"endHours":18.77480607455846,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:03","startHours":18.57480607455846,"endHours":19.056565563973205,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.32480607455846,"endHours":20.07480607455846,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:11","startHours":24.40828461004971,"endHours":25.179099793113306,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:01","end":"08:27","startHours":7.012578328604556,"endHours":8.457856796848795,"quality":"inauspicious"},{"name":"Udveg","start":"08:27","end":"09:54","startHours":8.457856796848795,"endHours":9.903135265093033,"quality":"inauspicious"},{"name":"Chala","start":"09:54","end":"11:21","startHours":9.903135265093033,"endHours":11.34841373333727,"quality":"neutral"},{"name":"Labha","start":"11:21","end":"12:48","startHours":11.34841373333727,"endHours":12.793692201581507,"quality":"auspicious"},{"name":"Amṛta","start":"12:48","end":"14:14","startHours":12.793692201581507,"endHours":14.238970669825747,"quality":"auspicious"},{"name":"Kāla","start":"14:14","end":"15:41","startHours":14.238970669825747,"endHours":15.684249138069983,"quality":"inauspicious"},{"name":"Śubha","start":"15:41","end":"17:08","startHours":15.684249138069983,"endHours":17.12952760631422,"quality":"auspicious"},{"name":"Roga","start":"17:08","end":"18:34","startHours":17.12952760631422,"endHours":18.57480607455846,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:34","end":"20:08","startHours":18.57480607455846,"endHours":20.129527606314223,"quality":"inauspicious"},{"name":"Śubha","start":"20:08","end":"21:41","startHours":20.129527606314223,"endHours":21.684249138069983,"quality":"auspicious"},{"name":"Roga","start":"21:41","end":"23:14","startHours":21.684249138069983,"endHours":23.238970669825747,"quality":"inauspicious"},{"name":"Udveg","start":"23:14","end":"00:48","startHours":23.238970669825747,"endHours":24.793692201581507,"quality":"inauspicious"},{"name":"Chala","start":"00:48","end":"02:21","startHours":24.793692201581507,"endHours":26.34841373333727,"quality":"neutral"},{"name":"Labha","start":"02:21","end":"03:54","startHours":26.34841373333727,"endHours":27.903135265093034,"quality":"auspicious"},{"name":"Amṛta","start":"03:54","end":"05:27","startHours":27.903135265093034,"endHours":29.457856796848795,"quality":"auspicious"},{"name":"Kāla","start":"05:27","end":"07:01","startHours":29.457856796848795,"endHours":31.012578328604555,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:01","end":"08:01","startHours":7.012578328604556,"endHours":8.012578328604556,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:01","end":"09:01","startHours":8.012578328604556,"endHours":9.012578328604556,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:01","end":"10:01","startHours":9.012578328604556,"endHours":10.012578328604556,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:01","end":"11:01","startHours":10.012578328604556,"endHours":11.012578328604556,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:01","end":"12:01","startHours":11.012578328604556,"endHours":12.012578328604556,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:01","end":"13:01","startHours":12.012578328604556,"endHours":13.012578328604556,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:01","end":"14:01","startHours":13.012578328604556,"endHours":14.012578328604556,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:01","end":"15:01","startHours":14.012578328604556,"endHours":15.012578328604556,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:01","end":"16:01","startHours":15.012578328604556,"endHours":16.012578328604555,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:01","end":"17:01","startHours":16.012578328604555,"endHours":17.012578328604555,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:01","end":"18:01","startHours":17.012578328604555,"endHours":18.012578328604555,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:01","end":"19:01","startHours":18.012578328604555,"endHours":19.012578328604555,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:01","end":"20:01","startHours":19.012578328604555,"endHours":20.012578328604555,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:01","end":"21:01","startHours":20.012578328604555,"endHours":21.012578328604555,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:01","end":"22:01","startHours":21.012578328604555,"endHours":22.012578328604555,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:01","end":"23:01","startHours":22.012578328604555,"endHours":23.012578328604555,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:01","end":"00:01","startHours":23.012578328604555,"endHours":24.012578328604555,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:01","end":"01:01","startHours":24.012578328604555,"endHours":25.012578328604555,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:01","end":"02:01","startHours":25.012578328604555,"endHours":26.012578328604555,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:01","end":"03:01","startHours":26.012578328604555,"endHours":27.012578328604555,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:01","end":"04:01","startHours":27.012578328604555,"endHours":28.012578328604555,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:01","end":"05:01","startHours":28.012578328604555,"endHours":29.012578328604555,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:01","end":"06:01","startHours":29.012578328604555,"endHours":30.012578328604555,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:01","end":"07:01","startHours":30.012578328604555,"endHours":31.012578328604555,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Prajāpati","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":-13.652065497027003,"eotMinutes":-14.594732094890398,"ayanamsa":26.1595}},"calendars":{"vikram_samvat":2222,"vikram_samvatsara":"Bahudhānya","saka_samvat":2087,"saka_samvatsara":"Krodhana","bengali_samvat":1572,"malayalam_era":1341,"nanakshahi_year":696,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","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":"Māgha Śukla Pratipada · Vikram 2222 Bahudhānya · Śaka 2087 Krodhana"},"festivals":[{"id":"magha-gupta-navratri-start","name":"Māgha Gupta Navrātri Start","name_sanskrit":"माघ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Hidden (gupta) Navrātri for advanced sādhanā of 10 Mahāvidyās.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":3}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 12, 2165 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 12, 2165 CE for Kolhāpur, Maharashtra: Śukla Pratipada, sūryodaya 07:01, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2165-02-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2165-02-12","sa":"https://sa.vidhyamitra.com/city/kolhapur/2165-02-12","hi":"https://hi.vidhyamitra.com/city/kolhapur/2165-02-12","x-default":"https://vidhyamitra.com/city/kolhapur/2165-02-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T12:08:48.385Z","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":"2026-06-01T12:08:48.385Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T12:08:48.385Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}