{"id":"vidhyamitra:city-day:varanasi:1982-02-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/1982-02-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-02-17","date_display":"February 17, 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":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445017.770833,"kali_year":5083,"ahargana":1856552.2708,"sun":{"sidereal_longitude":304.5966,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":226.5053,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":281.9087,"elapsed_within_tithi_degrees":5.9087},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":226.5053,"elapsed_within_degrees":13.172},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":171.1018},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445017.770833,"ahargana":1856552.2708,"kali_year":5083,"ayanamsa_lahiri":23.6034,"grahas":{"sun":{"sidereal_longitude":304.44579799999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":227.41839800000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":3.148},"mars":{"sidereal_longitude":175.641298,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":280.304798,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":197.08409800000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":270.61429799999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":178.12869799999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":90.9263,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":270.9263,"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":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445017.770833,"kali_year":5083,"ahargana":1856552.2708,"sun":{"sidereal_longitude":304.5966,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":226.5053,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":281.9087,"elapsed_within_tithi_degrees":5.9087},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":226.5053,"elapsed_within_degrees":13.172},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":171.1018},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.148,"elongation":78.091},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.148,"opposition_distance":101.909}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:32","sunsetLocal":"17:53","solarNoonLocal":"12:13","dayLengthHours":11.346787946260406,"dayLengthDisplay":"11 Hours 20 Mins 48 Secs","nightLengthDisplay":"12 Hours 39 Mins 12 Secs","moonriseLocal":"01:46","moonsetLocal":"12:23","rahuKala":{"name":"Rāhu Kāla","start":"12:13","end":"13:38","startHours":12.209949472522268,"endHours":13.62829796580482,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:57","end":"09:22","startHours":7.954903992674616,"endHours":9.373252485957167,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:47","end":"12:13","startHours":10.791600979239718,"endHours":12.209949472522268,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:34","startHours":9.184139353519495,"endHours":9.562365618394841,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:19","startHours":7.009338330486249,"endHours":7.311919342386526,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:35","startHours":11.831723207646922,"endHours":12.588175737397615,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:01","end":"05:47","startHours":5.023650439890678,"endHours":5.780102969641372,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:35","end":"06:32","startHours":5.590989837203698,"endHours":6.536555499392065,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:51","startHours":14.101080796899003,"endHours":14.857533326649698,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.683343445652472,"endHours":18.08334344565247,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:21","startHours":17.88334344565247,"endHours":18.356126276746654,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.63334344565247,"endHours":19.38334344565247,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:35","startHours":23.83172320764692,"endHours":24.588175737397616,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:32","end":"07:57","startHours":6.536555499392065,"endHours":7.954903992674616,"quality":"auspicious"},{"name":"Amṛta","start":"07:57","end":"09:22","startHours":7.954903992674616,"endHours":9.373252485957167,"quality":"auspicious"},{"name":"Kāla","start":"09:22","end":"10:47","startHours":9.373252485957167,"endHours":10.791600979239718,"quality":"inauspicious"},{"name":"Śubha","start":"10:47","end":"12:13","startHours":10.791600979239718,"endHours":12.209949472522268,"quality":"auspicious"},{"name":"Roga","start":"12:13","end":"13:38","startHours":12.209949472522268,"endHours":13.62829796580482,"quality":"inauspicious"},{"name":"Udveg","start":"13:38","end":"15:03","startHours":13.62829796580482,"endHours":15.04664645908737,"quality":"inauspicious"},{"name":"Chala","start":"15:03","end":"16:28","startHours":15.04664645908737,"endHours":16.46499495236992,"quality":"neutral"},{"name":"Labha","start":"16:28","end":"17:53","startHours":16.46499495236992,"endHours":17.88334344565247,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:53","end":"19:28","startHours":17.88334344565247,"endHours":19.46499495236992,"quality":"inauspicious"},{"name":"Chala","start":"19:28","end":"21:03","startHours":19.46499495236992,"endHours":21.04664645908737,"quality":"neutral"},{"name":"Labha","start":"21:03","end":"22:38","startHours":21.04664645908737,"endHours":22.62829796580482,"quality":"auspicious"},{"name":"Amṛta","start":"22:38","end":"00:13","startHours":22.62829796580482,"endHours":24.20994947252227,"quality":"auspicious"},{"name":"Kāla","start":"00:13","end":"01:47","startHours":24.20994947252227,"endHours":25.791600979239718,"quality":"inauspicious"},{"name":"Śubha","start":"01:47","end":"03:22","startHours":25.791600979239718,"endHours":27.373252485957167,"quality":"auspicious"},{"name":"Roga","start":"03:22","end":"04:57","startHours":27.373252485957167,"endHours":28.954903992674616,"quality":"inauspicious"},{"name":"Udveg","start":"04:57","end":"06:32","startHours":28.954903992674616,"endHours":30.536555499392065,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:32","end":"07:32","startHours":6.536555499392065,"endHours":7.536555499392065,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:32","end":"08:32","startHours":7.536555499392065,"endHours":8.536555499392065,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:32","end":"09:32","startHours":8.536555499392065,"endHours":9.536555499392065,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:32","end":"10:32","startHours":9.536555499392065,"endHours":10.536555499392065,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:32","end":"11:32","startHours":10.536555499392065,"endHours":11.536555499392065,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:32","end":"12:32","startHours":11.536555499392065,"endHours":12.536555499392065,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:32","end":"13:32","startHours":12.536555499392065,"endHours":13.536555499392065,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:32","end":"14:32","startHours":13.536555499392065,"endHours":14.536555499392065,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:32","end":"15:32","startHours":14.536555499392065,"endHours":15.536555499392065,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:32","end":"16:32","startHours":15.536555499392065,"endHours":16.536555499392065,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:32","end":"17:32","startHours":16.536555499392065,"endHours":17.536555499392065,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:32","end":"18:32","startHours":17.536555499392065,"endHours":18.536555499392065,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:32","end":"19:32","startHours":18.536555499392065,"endHours":19.536555499392065,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:32","end":"20:32","startHours":19.536555499392065,"endHours":20.536555499392065,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:32","end":"21:32","startHours":20.536555499392065,"endHours":21.536555499392065,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:32","end":"22:32","startHours":21.536555499392065,"endHours":22.536555499392065,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:32","end":"23:32","startHours":22.536555499392065,"endHours":23.536555499392065,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:32","end":"00:32","startHours":23.536555499392065,"endHours":24.536555499392065,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:32","end":"01:32","startHours":24.536555499392065,"endHours":25.536555499392065,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:32","end":"02:32","startHours":25.536555499392065,"endHours":26.536555499392065,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:32","end":"03:32","startHours":26.536555499392065,"endHours":27.536555499392065,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:32","end":"04:32","startHours":27.536555499392065,"endHours":28.536555499392065,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:32","end":"05:32","startHours":28.536555499392065,"endHours":29.536555499392065,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:32","end":"06:32","startHours":29.536555499392065,"endHours":30.536555499392065,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Ānanda","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":-12.150271387570548,"eotMinutes":-14.492568351336082,"ayanamsa":23.6034}},"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 Navamī · 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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"varanasi"},"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, 1982 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"February 17, 1982 CE for Vārāṇasī (Kāśī): Kṛṣṇa Navamī, sūryodaya 06:32, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/1982-02-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/1982-02-17","sa":"https://sa.vidhyamitra.com/city/varanasi/1982-02-17","hi":"https://hi.vidhyamitra.com/city/varanasi/1982-02-17","x-default":"https://vidhyamitra.com/city/varanasi/1982-02-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T20:38:09.427Z","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":"2026-05-14T20:38:09.427Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T20:38:09.427Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}