{"id":"vidhyamitra:city-day:kolhapur:1982-02-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1982-02-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-02-15","date_display":"February 15, 1982 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":1982,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445015.770833,"kali_year":5083,"ahargana":1856550.2708,"sun":{"sidereal_longitude":302.5677,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":203.1552,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":260.5875,"elapsed_within_tithi_degrees":8.5875},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":203.1552,"elapsed_within_degrees":3.1552},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":145.7228},"karana":{"half_tithi_index":43,"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":1982,"month":2,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445015.770833,"ahargana":1856550.2708,"kali_year":5083,"ayanamsa_lahiri":23.6033,"grahas":{"sun":{"sidereal_longitude":302.426375,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":203.700375,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false,"latitude":4.1681},"mars":{"sidereal_longitude":175.53037500000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":279.6993749999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":197.03207499999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":270.2102749999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":178.182775,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":91.0323,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":271.0323,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"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":1982,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445015.770833,"kali_year":5083,"ahargana":1856550.2708,"sun":{"sidereal_longitude":302.5677,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":203.1552,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":260.5875,"elapsed_within_tithi_degrees":8.5875},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":203.1552,"elapsed_within_degrees":3.1552},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":145.7228},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.168,"elongation":99.413},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.168,"opposition_distance":80.587}},"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":"07:00","sunsetLocal":"18:35","solarNoonLocal":"12:48","dayLengthHours":11.596155131704759,"dayLengthDisplay":"11 Hours 35 Mins 46 Secs","nightLengthDisplay":"12 Hours 24 Mins 14 Secs","moonriseLocal":"00:31","moonsetLocal":"11:54","rahuKala":{"name":"Rāhu Kāla","start":"08:27","end":"09:54","startHours":8.444739509734047,"endHours":9.894258901197142,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:21","end":"12:48","startHours":11.343778292660236,"endHours":12.793297684123331,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:15","end":"15:42","startHours":14.242817075586427,"endHours":15.692336467049522,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:05","startHours":9.700989649002063,"endHours":10.087528153392222,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:29","end":"07:47","startHours":7.4783932487586515,"endHours":7.787624052270779,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:11","startHours":12.406759179733175,"endHours":13.179836188513491,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:13","startHours":5.4490661007103185,"endHours":6.222143109490635,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:02","end":"07:00","startHours":6.028873857295556,"endHours":6.995220118270953,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:30","startHours":14.725990206074126,"endHours":15.499067214854444,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.391375249975713,"endHours":18.79137524997571,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:04","startHours":18.591375249975712,"endHours":19.074548380463412,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.341375249975712,"endHours":20.091375249975712,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:11","startHours":24.40675917973317,"endHours":25.17983618851349,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:00","end":"08:27","startHours":6.995220118270953,"endHours":8.444739509734047,"quality":"auspicious"},{"name":"Kāla","start":"08:27","end":"09:54","startHours":8.444739509734047,"endHours":9.894258901197142,"quality":"inauspicious"},{"name":"Śubha","start":"09:54","end":"11:21","startHours":9.894258901197142,"endHours":11.343778292660236,"quality":"auspicious"},{"name":"Roga","start":"11:21","end":"12:48","startHours":11.343778292660236,"endHours":12.793297684123331,"quality":"inauspicious"},{"name":"Udveg","start":"12:48","end":"14:15","startHours":12.793297684123331,"endHours":14.242817075586427,"quality":"inauspicious"},{"name":"Chala","start":"14:15","end":"15:42","startHours":14.242817075586427,"endHours":15.692336467049522,"quality":"neutral"},{"name":"Labha","start":"15:42","end":"17:09","startHours":15.692336467049522,"endHours":17.141855858512617,"quality":"auspicious"},{"name":"Amṛta","start":"17:09","end":"18:35","startHours":17.141855858512617,"endHours":18.591375249975712,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:35","end":"20:09","startHours":18.591375249975712,"endHours":20.141855858512617,"quality":"neutral"},{"name":"Labha","start":"20:09","end":"21:42","startHours":20.141855858512617,"endHours":21.692336467049522,"quality":"auspicious"},{"name":"Amṛta","start":"21:42","end":"23:15","startHours":21.692336467049522,"endHours":23.24281707558643,"quality":"auspicious"},{"name":"Kāla","start":"23:15","end":"00:48","startHours":23.24281707558643,"endHours":24.79329768412333,"quality":"inauspicious"},{"name":"Śubha","start":"00:48","end":"02:21","startHours":24.79329768412333,"endHours":26.34377829266024,"quality":"auspicious"},{"name":"Roga","start":"02:21","end":"03:54","startHours":26.34377829266024,"endHours":27.894258901197144,"quality":"inauspicious"},{"name":"Udveg","start":"03:54","end":"05:27","startHours":27.894258901197144,"endHours":29.44473950973405,"quality":"inauspicious"},{"name":"Chala","start":"05:27","end":"07:00","startHours":29.44473950973405,"endHours":30.995220118270954,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":6.995220118270953,"endHours":7.995220118270953,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":7.995220118270953,"endHours":8.995220118270954,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":8.995220118270954,"endHours":9.995220118270954,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":9.995220118270954,"endHours":10.995220118270954,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":10.995220118270954,"endHours":11.995220118270954,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":11.995220118270954,"endHours":12.995220118270954,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":12.995220118270954,"endHours":13.995220118270954,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":13.995220118270954,"endHours":14.995220118270954,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":14.995220118270954,"endHours":15.995220118270954,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":15.995220118270954,"endHours":16.995220118270954,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":16.995220118270954,"endHours":17.995220118270954,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":17.995220118270954,"endHours":18.995220118270954,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":18.995220118270954,"endHours":19.995220118270954,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":19.995220118270954,"endHours":20.995220118270954,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":20.995220118270954,"endHours":21.995220118270954,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":21.995220118270954,"endHours":22.995220118270954,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":22.995220118270954,"endHours":23.995220118270954,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":23.995220118270954,"endHours":24.995220118270954,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":24.995220118270954,"endHours":25.995220118270954,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":25.995220118270954,"endHours":26.995220118270954,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":26.995220118270954,"endHours":27.995220118270954,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":27.995220118270954,"endHours":28.995220118270954,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":28.995220118270954,"endHours":29.995220118270954,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":29.995220118270954,"endHours":30.995220118270954,"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","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-12.840536828681604,"eotMinutes":-14.571061047399978,"ayanamsa":23.6033}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Saptamī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 15, 1982 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 15, 1982 CE for Kolhāpur, Maharashtra: Kṛṣṇa Saptamī, sūryodaya 07:00, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1982-02-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1982-02-15","sa":"https://sa.vidhyamitra.com/city/kolhapur/1982-02-15","hi":"https://hi.vidhyamitra.com/city/kolhapur/1982-02-15","x-default":"https://vidhyamitra.com/city/kolhapur/1982-02-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T07:27:34.975Z","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":"2026-05-18T07:27:34.975Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T07:27:34.975Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}