{"id":"vidhyamitra:city-day:kolhapur:2144-02-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2144-02-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2144-02-17","date_display":"February 17, 2144 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":2144,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504186.770833,"kali_year":5245,"ahargana":1915721.2708,"sun":{"sidereal_longitude":301.6351,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":92.0917,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":150.4566,"elapsed_within_tithi_degrees":6.4566},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.0917,"elapsed_within_degrees":12.0917},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.7268},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":2144,"month":2,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504186.770833,"ahargana":1915721.2708,"kali_year":5245,"ayanamsa_lahiri":25.8664,"grahas":{"sun":{"sidereal_longitude":301.875408,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":92.22180800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":-4.3703},"mars":{"sidereal_longitude":223.28460800000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":312.97940800000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":58.45610800000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":281.072308,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":337.095508,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":195.868,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":15.868,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":2144,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504186.770833,"kali_year":5245,"ahargana":1915721.2708,"sun":{"sidereal_longitude":301.6351,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":92.0917,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":150.4566,"elapsed_within_tithi_degrees":6.4566},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.0917,"elapsed_within_degrees":12.0917},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.7268},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.37,"elongation":150.457},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.37,"opposition_distance":29.543}},"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":"06:59","sunsetLocal":"18:36","solarNoonLocal":"12:48","dayLengthHours":11.620456862220209,"dayLengthDisplay":"11 Hours 37 Mins 14 Secs","nightLengthDisplay":"12 Hours 22 Mins 46 Secs","moonriseLocal":"16:20","moonsetLocal":"05:17","rahuKala":{"name":"Rāhu Kāla","start":"08:26","end":"09:53","startHours":8.43431814918969,"endHours":9.886875256967215,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:20","end":"12:48","startHours":11.339432364744741,"endHours":12.791989472522268,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:15","end":"15:42","startHours":14.244546580299794,"endHours":15.69710368807732,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:05","startHours":9.69320097593021,"endHours":10.080549538004218,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:47","startHours":7.465946744004671,"endHours":7.7758255936638765,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:11","startHours":12.404640910448261,"endHours":13.179338034596274,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:12","startHours":5.432366793116135,"endHours":6.207063917264148,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:01","end":"06:59","startHours":6.013389636227145,"endHours":6.981761041412162,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:30","startHours":14.728732282892302,"endHours":15.503429407040317,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.402217903632373,"endHours":18.80221790363237,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:05","startHours":18.602217903632372,"endHours":19.08640360622488,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.352217903632372,"endHours":20.102217903632372,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:11","startHours":24.40464091044826,"endHours":25.179338034596274,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:59","end":"08:26","startHours":6.981761041412162,"endHours":8.43431814918969,"quality":"auspicious"},{"name":"Kāla","start":"08:26","end":"09:53","startHours":8.43431814918969,"endHours":9.886875256967215,"quality":"inauspicious"},{"name":"Śubha","start":"09:53","end":"11:20","startHours":9.886875256967215,"endHours":11.339432364744741,"quality":"auspicious"},{"name":"Roga","start":"11:20","end":"12:48","startHours":11.339432364744741,"endHours":12.791989472522268,"quality":"inauspicious"},{"name":"Udveg","start":"12:48","end":"14:15","startHours":12.791989472522268,"endHours":14.244546580299794,"quality":"inauspicious"},{"name":"Chala","start":"14:15","end":"15:42","startHours":14.244546580299794,"endHours":15.69710368807732,"quality":"neutral"},{"name":"Labha","start":"15:42","end":"17:09","startHours":15.69710368807732,"endHours":17.149660795854846,"quality":"auspicious"},{"name":"Amṛta","start":"17:09","end":"18:36","startHours":17.149660795854846,"endHours":18.602217903632372,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:36","end":"20:09","startHours":18.602217903632372,"endHours":20.149660795854846,"quality":"neutral"},{"name":"Labha","start":"20:09","end":"21:42","startHours":20.149660795854846,"endHours":21.69710368807732,"quality":"auspicious"},{"name":"Amṛta","start":"21:42","end":"23:15","startHours":21.69710368807732,"endHours":23.244546580299794,"quality":"auspicious"},{"name":"Kāla","start":"23:15","end":"00:48","startHours":23.244546580299794,"endHours":24.791989472522268,"quality":"inauspicious"},{"name":"Śubha","start":"00:48","end":"02:20","startHours":24.791989472522268,"endHours":26.33943236474474,"quality":"auspicious"},{"name":"Roga","start":"02:20","end":"03:53","startHours":26.33943236474474,"endHours":27.886875256967215,"quality":"inauspicious"},{"name":"Udveg","start":"03:53","end":"05:26","startHours":27.886875256967215,"endHours":29.43431814918969,"quality":"inauspicious"},{"name":"Chala","start":"05:26","end":"06:59","startHours":29.43431814918969,"endHours":30.981761041412163,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.981761041412162,"endHours":7.981761041412162,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.981761041412162,"endHours":8.981761041412163,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.981761041412163,"endHours":9.981761041412163,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.981761041412163,"endHours":10.981761041412163,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.981761041412163,"endHours":11.981761041412163,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.981761041412163,"endHours":12.981761041412163,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.981761041412163,"endHours":13.981761041412163,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.981761041412163,"endHours":14.981761041412163,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.981761041412163,"endHours":15.981761041412163,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.981761041412163,"endHours":16.981761041412163,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.981761041412163,"endHours":17.981761041412163,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.981761041412163,"endHours":18.981761041412163,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.981761041412163,"endHours":19.981761041412163,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.981761041412163,"endHours":20.981761041412163,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.981761041412163,"endHours":21.981761041412163,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.981761041412163,"endHours":22.981761041412163,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.981761041412163,"endHours":23.981761041412163,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.981761041412163,"endHours":24.981761041412163,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.981761041412163,"endHours":25.981761041412163,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.981761041412163,"endHours":26.981761041412163,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.981761041412163,"endHours":27.981761041412163,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.981761041412163,"endHours":28.981761041412163,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.981761041412163,"endHours":29.981761041412163,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.981761041412163,"endHours":30.981761041412163,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.25622866228862,"eotMinutes":-14.492568351336082,"ayanamsa":25.8664}},"calendars":{"vikram_samvat":2201,"vikram_samvatsara":"Piṅgala","saka_samvat":2066,"saka_samvatsara":"Krodhi","bengali_samvat":1551,"malayalam_era":1320,"nanakshahi_year":675,"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":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Trayodaśī · Vikram 2201 Piṅgala · Śaka 2066 Krodhi"},"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":"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":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 17, 2144 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 17, 2144 CE for Kolhāpur, Maharashtra: Śukla Trayodaśī, sūryodaya 06:59, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2144-02-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2144-02-17","sa":"https://sa.vidhyamitra.com/city/kolhapur/2144-02-17","hi":"https://hi.vidhyamitra.com/city/kolhapur/2144-02-17","x-default":"https://vidhyamitra.com/city/kolhapur/2144-02-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:42:29.739Z","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":"2026-05-31T00:42:29.739Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:42:29.739Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}