{"id":"vidhyamitra:city-day:omkareshwar:1986-10-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/omkareshwar/1986-10-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1986-10-31","date_display":"October 31, 1986 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1986,"month":10,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446734.770833,"kali_year":5088,"ahargana":1858269.2708,"sun":{"sidereal_longitude":192.9961,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":163.7783,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.7822,"elapsed_within_tithi_degrees":6.7822},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":163.7783,"elapsed_within_degrees":3.7783},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.7744},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1986,"month":10,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446734.770833,"ahargana":1858269.2708,"kali_year":5088,"ayanamsa_lahiri":23.669,"grahas":{"sun":{"sidereal_longitude":193.65249600000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":164.35619599999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":1.2522},"mars":{"sidereal_longitude":289.44329600000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":215.615096,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":320.210596,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":202.49609599999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":224.20579599999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":359.9514,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":179.9514,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1986,"month":10,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446734.770833,"kali_year":5088,"ahargana":1858269.2708,"sun":{"sidereal_longitude":192.9961,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":163.7783,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.7822,"elapsed_within_tithi_degrees":6.7822},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":163.7783,"elapsed_within_degrees":3.7783},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.7744},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.252,"elongation":29.218},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.252,"opposition_distance":150.782}},"eclipse_window_40days":[]},"city":{"slug":"omkareshwar","name":"Oṁkāreśvar","lat":22.2429,"lon":76.1497,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"omkareshwar","name":"Oṁkāreśvar","lat":22.2429,"lon":76.1497,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:29","sunsetLocal":"17:49","solarNoonLocal":"12:09","dayLengthHours":11.346548915011795,"dayLengthDisplay":"11 Hours 20 Mins 48 Secs","nightLengthDisplay":"12 Hours 39 Mins 12 Secs","moonriseLocal":"04:14","moonsetLocal":"16:09","rahuKala":{"name":"Rāhu Kāla","start":"10:44","end":"12:09","startHours":10.730821726448056,"endHours":12.14914034082453,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:59","end":"16:24","startHours":14.985777569577479,"endHours":16.404096183953953,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:54","end":"09:19","startHours":7.8941844976951066,"endHours":9.312503112071582,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:30","startHours":9.123393963488052,"endHours":9.501612260655111,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:57","end":"07:15","startHours":6.948638754777457,"endHours":7.251213392511105,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:32","startHours":11.770922043657471,"endHours":12.52735863799159,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:58","end":"05:43","startHours":4.962992694650393,"endHours":5.719429288984513,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:32","end":"06:29","startHours":5.530320140400983,"endHours":6.475865883318632,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:48","startHours":14.040231826659829,"endHours":14.79666842099395,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:37","end":"18:01","startHours":17.62241479833043,"endHours":18.022414798330427,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:49","end":"18:18","startHours":17.822414798330428,"endHours":18.295187669789254,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:34","end":"19:19","startHours":17.572414798330428,"endHours":19.322414798330428,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:32","startHours":23.77092204365747,"endHours":24.52735863799159,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:29","end":"07:54","startHours":6.475865883318632,"endHours":7.8941844976951066,"quality":"neutral"},{"name":"Labha","start":"07:54","end":"09:19","startHours":7.8941844976951066,"endHours":9.312503112071582,"quality":"auspicious"},{"name":"Amṛta","start":"09:19","end":"10:44","startHours":9.312503112071582,"endHours":10.730821726448056,"quality":"auspicious"},{"name":"Kāla","start":"10:44","end":"12:09","startHours":10.730821726448056,"endHours":12.14914034082453,"quality":"inauspicious"},{"name":"Śubha","start":"12:09","end":"13:34","startHours":12.14914034082453,"endHours":13.567458955201005,"quality":"auspicious"},{"name":"Roga","start":"13:34","end":"14:59","startHours":13.567458955201005,"endHours":14.985777569577479,"quality":"inauspicious"},{"name":"Udveg","start":"14:59","end":"16:24","startHours":14.985777569577479,"endHours":16.404096183953953,"quality":"inauspicious"},{"name":"Chala","start":"16:24","end":"17:49","startHours":16.404096183953953,"endHours":17.822414798330428,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:49","end":"19:24","startHours":17.822414798330428,"endHours":19.404096183953953,"quality":"inauspicious"},{"name":"Udveg","start":"19:24","end":"20:59","startHours":19.404096183953953,"endHours":20.98577756957748,"quality":"inauspicious"},{"name":"Chala","start":"20:59","end":"22:34","startHours":20.98577756957748,"endHours":22.567458955201005,"quality":"neutral"},{"name":"Labha","start":"22:34","end":"00:09","startHours":22.567458955201005,"endHours":24.14914034082453,"quality":"auspicious"},{"name":"Amṛta","start":"00:09","end":"01:44","startHours":24.14914034082453,"endHours":25.730821726448056,"quality":"auspicious"},{"name":"Kāla","start":"01:44","end":"03:19","startHours":25.730821726448056,"endHours":27.31250311207158,"quality":"inauspicious"},{"name":"Śubha","start":"03:19","end":"04:54","startHours":27.31250311207158,"endHours":28.894184497695107,"quality":"auspicious"},{"name":"Roga","start":"04:54","end":"06:29","startHours":28.894184497695107,"endHours":30.475865883318633,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:29","end":"07:29","startHours":6.475865883318632,"endHours":7.475865883318632,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:29","end":"08:29","startHours":7.475865883318632,"endHours":8.475865883318633,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:29","end":"09:29","startHours":8.475865883318633,"endHours":9.475865883318633,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:29","end":"10:29","startHours":9.475865883318633,"endHours":10.475865883318633,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:29","end":"11:29","startHours":10.475865883318633,"endHours":11.475865883318633,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:29","end":"12:29","startHours":11.475865883318633,"endHours":12.475865883318633,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:29","end":"13:29","startHours":12.475865883318633,"endHours":13.475865883318633,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:29","end":"14:29","startHours":13.475865883318633,"endHours":14.475865883318633,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:29","end":"15:29","startHours":14.475865883318633,"endHours":15.475865883318633,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:29","end":"16:29","startHours":15.475865883318633,"endHours":16.475865883318633,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:29","end":"17:29","startHours":16.475865883318633,"endHours":17.475865883318633,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:29","end":"18:29","startHours":17.475865883318633,"endHours":18.475865883318633,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:29","end":"19:29","startHours":18.475865883318633,"endHours":19.475865883318633,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:29","end":"20:29","startHours":19.475865883318633,"endHours":20.475865883318633,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:29","end":"21:29","startHours":20.475865883318633,"endHours":21.475865883318633,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:29","end":"22:29","startHours":21.475865883318633,"endHours":22.475865883318633,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:29","end":"23:29","startHours":22.475865883318633,"endHours":23.475865883318633,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:29","end":"00:29","startHours":23.475865883318633,"endHours":24.475865883318633,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:29","end":"01:29","startHours":24.475865883318633,"endHours":25.475865883318633,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:29","end":"02:29","startHours":25.475865883318633,"endHours":26.475865883318633,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:29","end":"03:29","startHours":26.475865883318633,"endHours":27.475865883318633,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:29","end":"04:29","startHours":27.475865883318633,"endHours":28.475865883318633,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:29","end":"05:29","startHours":28.475865883318633,"endHours":29.475865883318633,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:29","end":"06:29","startHours":29.475865883318633,"endHours":30.475865883318633,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.953830373070867,"eotMinutes":16.45277955052819,"ayanamsa":23.669}},"calendars":{"vikram_samvat":2043,"vikram_samvatsara":"Pramāthi","saka_samvat":1908,"saka_samvatsara":"Akṣaya","bengali_samvat":1393,"malayalam_era":1162,"nanakshahi_year":517,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Trayodaśī · Vikram 2043 Pramāthi · Śaka 1908 Akṣaya"},"festivals":[{"id":"dhanteras","name":"Dhanteras (Dhanvantari Jayantī)","name_sanskrit":"धनतेरस / धन्वन्तरि जयन्ती","tradition":"Pan-Hindu","associated_deity":"Dhanvantari (Āyurveda-deva, avatāra of Viṣṇu)","significance":"Birth of Dhanvantari from samudra-mathana with amṛta-kalaśa. Day 1 of Diwali.","vrata":true,"detection":{"tithi_number":28,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 8.8.32-34"]},{"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Dedicated festival walk for Dhanteras (Dhanvantari Jayantī) · Pradoṣa Vrata is not live yet; Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"omkareshwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 31, 1986 CE · Oṁkāreśvar · Vidhyamitra","description":"October 31, 1986 CE for Oṁkāreśvar: Kṛṣṇa Trayodaśī, sūryodaya 06:29, sūryāsta 17:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/omkareshwar/1986-10-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/omkareshwar/1986-10-31","sa":"https://sa.vidhyamitra.com/city/omkareshwar/1986-10-31","hi":"https://hi.vidhyamitra.com/city/omkareshwar/1986-10-31","x-default":"https://vidhyamitra.com/city/omkareshwar/1986-10-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T09:21:55.152Z","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":"2026-09-06T09:21:55.152Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T09:21:55.152Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}