{"id":"vidhyamitra:city-day:pune:1982-04-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pune/1982-04-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-04-13","date_display":"April 13, 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":4,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445072.770833,"kali_year":5083,"ahargana":1856607.2708,"sun":{"sidereal_longitude":359.3696,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":234.1876,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":234.818,"elapsed_within_tithi_degrees":6.818},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":234.1876,"elapsed_within_degrees":7.521},"yoga":{"number":18,"name":"Varīyān","sum_longitude":233.5573},"karana":{"half_tithi_index":39,"name":"Taitila"},"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":1982,"month":4,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445072.770833,"ahargana":1856607.2708,"kali_year":5083,"ayanamsa_lahiri":23.6055,"grahas":{"sun":{"sidereal_longitude":359.191597,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":231.32029699999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":2.5032},"mars":{"sidereal_longitude":162.16949699999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":0.7362969999999791,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":193.94289700000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":313.3694969999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":174.75519699999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":88.0122,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":268.0122,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1982,"month":4,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445072.770833,"kali_year":5083,"ahargana":1856607.2708,"sun":{"sidereal_longitude":359.3696,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":234.1876,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":234.818,"elapsed_within_tithi_degrees":6.818},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":234.1876,"elapsed_within_degrees":7.521},"yoga":{"number":18,"name":"Varīyān","sum_longitude":233.5573},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.503,"elongation":125.182},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.503,"opposition_distance":54.818}},"eclipse_window_40days":[]},"city":{"slug":"pune","name":"Pune, Maharashtra","lat":18.5204,"lon":73.8567,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"mega","elevation_m":560},"tier2":{"city":{"slug":"pune","name":"Pune, Maharashtra","lat":18.5204,"lon":73.8567,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"mega","elevation_m":560},"sunriseLocal":"06:20","sunsetLocal":"18:51","solarNoonLocal":"12:35","dayLengthHours":12.518097490259215,"dayLengthDisplay":"12 Hours 31 Mins 05 Secs","nightLengthDisplay":"11 Hours 28 Mins 55 Secs","moonriseLocal":"22:33","moonsetLocal":"09:35","rahuKala":{"name":"Rāhu Kāla","start":"15:43","end":"17:17","startHours":15.718574553059874,"endHours":17.28333673934228,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:28","end":"11:01","startHours":9.459525807930266,"endHours":11.024287994212669,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:35","end":"14:09","startHours":12.589050180495072,"endHours":14.153812366777473,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:40","startHours":9.25089084975928,"endHours":9.668160766101254,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:11","startHours":6.85158883079293,"endHours":7.185404763866509,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"13:00","startHours":12.171780264153098,"endHours":13.006320096837046,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:30","startHours":4.660921769997568,"endHours":5.495461602681515,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:17","end":"06:20","startHours":5.286826644510528,"endHours":6.330001435365463,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:31","startHours":14.67539976220494,"endHours":15.509939594888888,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.64809892562468,"endHours":19.04809892562468,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:22","startHours":18.84809892562468,"endHours":19.369686321052146,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.59809892562468,"endHours":20.34809892562468,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"01:00","startHours":24.1717802641531,"endHours":25.006320096837044,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:20","end":"07:54","startHours":6.330001435365463,"endHours":7.894763621647865,"quality":"inauspicious"},{"name":"Udveg","start":"07:54","end":"09:28","startHours":7.894763621647865,"endHours":9.459525807930266,"quality":"inauspicious"},{"name":"Chala","start":"09:28","end":"11:01","startHours":9.459525807930266,"endHours":11.024287994212669,"quality":"neutral"},{"name":"Labha","start":"11:01","end":"12:35","startHours":11.024287994212669,"endHours":12.589050180495072,"quality":"auspicious"},{"name":"Amṛta","start":"12:35","end":"14:09","startHours":12.589050180495072,"endHours":14.153812366777473,"quality":"auspicious"},{"name":"Kāla","start":"14:09","end":"15:43","startHours":14.153812366777473,"endHours":15.718574553059874,"quality":"inauspicious"},{"name":"Śubha","start":"15:43","end":"17:17","startHours":15.718574553059874,"endHours":17.28333673934228,"quality":"auspicious"},{"name":"Roga","start":"17:17","end":"18:51","startHours":17.28333673934228,"endHours":18.84809892562468,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:51","end":"20:17","startHours":18.84809892562468,"endHours":20.28333673934228,"quality":"inauspicious"},{"name":"Śubha","start":"20:17","end":"21:43","startHours":20.28333673934228,"endHours":21.718574553059874,"quality":"auspicious"},{"name":"Roga","start":"21:43","end":"23:09","startHours":21.718574553059874,"endHours":23.153812366777473,"quality":"inauspicious"},{"name":"Udveg","start":"23:09","end":"00:35","startHours":23.153812366777473,"endHours":24.58905018049507,"quality":"inauspicious"},{"name":"Chala","start":"00:35","end":"02:01","startHours":24.58905018049507,"endHours":26.02428799421267,"quality":"neutral"},{"name":"Labha","start":"02:01","end":"03:28","startHours":26.02428799421267,"endHours":27.45952580793027,"quality":"auspicious"},{"name":"Amṛta","start":"03:28","end":"04:54","startHours":27.45952580793027,"endHours":28.894763621647865,"quality":"auspicious"},{"name":"Kāla","start":"04:54","end":"06:20","startHours":28.894763621647865,"endHours":30.330001435365464,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.330001435365463,"endHours":7.330001435365463,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.330001435365463,"endHours":8.330001435365464,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.330001435365464,"endHours":9.330001435365464,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.330001435365464,"endHours":10.330001435365464,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.330001435365464,"endHours":11.330001435365464,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.330001435365464,"endHours":12.330001435365464,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.330001435365464,"endHours":13.330001435365464,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.330001435365464,"endHours":14.330001435365464,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.330001435365464,"endHours":15.330001435365464,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.330001435365464,"endHours":16.330001435365464,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.330001435365464,"endHours":17.330001435365464,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.330001435365464,"endHours":18.330001435365464,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.330001435365464,"endHours":19.330001435365464,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.330001435365464,"endHours":20.330001435365464,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.330001435365464,"endHours":21.330001435365464,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.330001435365464,"endHours":22.330001435365464,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.330001435365464,"endHours":23.330001435365464,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.330001435365464,"endHours":24.330001435365464,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.330001435365464,"endHours":25.330001435365464,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.330001435365464,"endHours":26.330001435365464,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.330001435365464,"endHours":27.330001435365464,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.330001435365464,"endHours":28.330001435365464,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.330001435365464,"endHours":29.330001435365464,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.330001435365464,"endHours":30.330001435365464,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"North","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.865121969511726,"eotMinutes":-0.7698108297043191,"ayanamsa":23.6055}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Pañcamī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi_ingress":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi_ingress":"Meṣa"},"precedence":2}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"pune"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 13, 1982 CE · Pune, Maharashtra · Vidhyamitra","description":"April 13, 1982 CE for Pune, Maharashtra: Kṛṣṇa Pañcamī, sūryodaya 06:20, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pune/1982-04-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pune/1982-04-13","sa":"https://sa.vidhyamitra.com/city/pune/1982-04-13","hi":"https://hi.vidhyamitra.com/city/pune/1982-04-13","x-default":"https://vidhyamitra.com/city/pune/1982-04-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T11:41:42.571Z","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":"2026-06-02T11:41:42.571Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T11:41:42.571Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}