{"id":"vidhyamitra:city-day:omkareshwar:1966-05-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/omkareshwar/1966-05-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1966-05-01","date_display":"May 1, 1966 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":1966,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2439246.770833,"kali_year":5068,"ahargana":1850781.2708,"sun":{"sidereal_longitude":16.9864,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":147.5288,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":130.5425,"elapsed_within_tithi_degrees":10.5425},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.5288,"elapsed_within_degrees":0.8622},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":164.5152},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1966,"month":5,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2439246.770833,"ahargana":1850781.2708,"kali_year":5068,"ayanamsa_lahiri":23.3826,"grahas":{"sun":{"sidereal_longitude":16.847492999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":145.42109299999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":4.2054},"mars":{"sidereal_longitude":16.94269300000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":353.148393,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":66.35999300000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":332.570193,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":333.045293,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":36.7017,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":216.7017,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1966,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2439246.770833,"kali_year":5068,"ahargana":1850781.2708,"sun":{"sidereal_longitude":16.9864,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":147.5288,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":130.5425,"elapsed_within_tithi_degrees":10.5425},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.5288,"elapsed_within_degrees":0.8622},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":164.5152},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.205,"elongation":130.542},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.205,"opposition_distance":49.458}},"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":"05:54","sunsetLocal":"18:51","solarNoonLocal":"12:22","dayLengthHours":12.957085428350846,"dayLengthDisplay":"12 Hours 57 Mins 26 Secs","nightLengthDisplay":"11 Hours 02 Mins 34 Secs","moonriseLocal":"14:47","moonsetLocal":"03:07","rahuKala":{"name":"Rāhu Kāla","start":"17:14","end":"18:51","startHours":17.23362691348212,"endHours":18.853262592025978,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:22","end":"14:00","startHours":12.374719877850556,"endHours":13.99435555639441,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:37","end":"17:14","startHours":15.613991234938267,"endHours":17.23362691348212,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.919497096956995,"endHours":9.35139994456869,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:47","startHours":6.43605572318975,"endHours":6.781578001279106,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:48","startHours":11.942817030238858,"endHours":12.80662272546225,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:10","end":"05:02","startHours":4.1685657732283525,"endHours":5.032371468451743,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:54","startHours":4.816420044645895,"endHours":5.896177163675132,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:24","startHours":14.534234115909028,"endHours":15.398039811132417,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.65326259202598,"endHours":19.053262592025977,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:24","startHours":18.853262592025978,"endHours":19.393141151540597,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.603262592025978,"endHours":20.353262592025978,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:48","startHours":23.942817030238857,"endHours":24.806622725462248,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:54","end":"07:31","startHours":5.896177163675132,"endHours":7.515812842218987,"quality":"inauspicious"},{"name":"Chala","start":"07:31","end":"09:08","startHours":7.515812842218987,"endHours":9.135448520762843,"quality":"neutral"},{"name":"Labha","start":"09:08","end":"10:45","startHours":9.135448520762843,"endHours":10.7550841993067,"quality":"auspicious"},{"name":"Amṛta","start":"10:45","end":"12:22","startHours":10.7550841993067,"endHours":12.374719877850556,"quality":"auspicious"},{"name":"Kāla","start":"12:22","end":"14:00","startHours":12.374719877850556,"endHours":13.99435555639441,"quality":"inauspicious"},{"name":"Śubha","start":"14:00","end":"15:37","startHours":13.99435555639441,"endHours":15.613991234938267,"quality":"auspicious"},{"name":"Roga","start":"15:37","end":"17:14","startHours":15.613991234938267,"endHours":17.23362691348212,"quality":"inauspicious"},{"name":"Udveg","start":"17:14","end":"18:51","startHours":17.23362691348212,"endHours":18.853262592025978,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:51","end":"20:14","startHours":18.853262592025978,"endHours":20.233626913482123,"quality":"auspicious"},{"name":"Roga","start":"20:14","end":"21:37","startHours":20.233626913482123,"endHours":21.613991234938265,"quality":"inauspicious"},{"name":"Udveg","start":"21:37","end":"23:00","startHours":21.613991234938265,"endHours":22.99435555639441,"quality":"inauspicious"},{"name":"Chala","start":"23:00","end":"00:22","startHours":22.99435555639441,"endHours":24.374719877850556,"quality":"neutral"},{"name":"Labha","start":"00:22","end":"01:45","startHours":24.374719877850556,"endHours":25.7550841993067,"quality":"auspicious"},{"name":"Amṛta","start":"01:45","end":"03:08","startHours":25.7550841993067,"endHours":27.135448520762843,"quality":"auspicious"},{"name":"Kāla","start":"03:08","end":"04:31","startHours":27.135448520762843,"endHours":28.51581284221899,"quality":"inauspicious"},{"name":"Śubha","start":"04:31","end":"05:54","startHours":28.51581284221899,"endHours":29.896177163675134,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.896177163675132,"endHours":6.896177163675132,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.896177163675132,"endHours":7.896177163675132,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.896177163675132,"endHours":8.896177163675132,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.896177163675132,"endHours":9.896177163675132,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.896177163675132,"endHours":10.896177163675132,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.896177163675132,"endHours":11.896177163675132,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.896177163675132,"endHours":12.896177163675132,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.896177163675132,"endHours":13.896177163675132,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.896177163675132,"endHours":14.896177163675132,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.896177163675132,"endHours":15.896177163675132,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.896177163675132,"endHours":16.896177163675134,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.896177163675134,"endHours":17.896177163675134,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.896177163675134,"endHours":18.896177163675134,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.896177163675134,"endHours":19.896177163675134,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.896177163675134,"endHours":20.896177163675134,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.896177163675134,"endHours":21.896177163675134,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.896177163675134,"endHours":22.896177163675134,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.896177163675134,"endHours":23.896177163675134,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.896177163675134,"endHours":24.896177163675134,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.896177163675134,"endHours":25.896177163675134,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.896177163675134,"endHours":26.896177163675134,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.896177163675134,"endHours":27.896177163675134,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.896177163675134,"endHours":28.896177163675134,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.896177163675134,"endHours":29.896177163675134,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.884952983291202,"eotMinutes":2.918007328966811,"ayanamsa":23.3826}},"calendars":{"vikram_samvat":2023,"vikram_samvatsara":"Siddhārthī","saka_samvat":1888,"saka_samvatsara":"Parābhava","bengali_samvat":1373,"malayalam_era":1142,"nanakshahi_year":497,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Ekādaśī · Vikram 2023 Siddhārthī · Śaka 1888 Parābhava"},"festivals":[{"id":"mohini-ekadashi","name":"Mohinī Ekādaśī","name_sanskrit":"मोहिनी एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (Mohinī form)","significance":"Mohinī-form of Viṣṇu deceived asuras during samudra-mathana for amṛta.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":3,"sources":["Bhāgavata 8.9"]},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 May 1, 1966 CE · Oṁkāreśvar · Vidhyamitra","description":"May 1, 1966 CE for Oṁkāreśvar: Śukla Ekādaśī, sūryodaya 05:54, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/omkareshwar/1966-05-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/omkareshwar/1966-05-01","sa":"https://sa.vidhyamitra.com/city/omkareshwar/1966-05-01","hi":"https://hi.vidhyamitra.com/city/omkareshwar/1966-05-01","x-default":"https://vidhyamitra.com/city/omkareshwar/1966-05-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T00:36:09.496Z","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":"2026-06-02T00:36:09.496Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T00:36:09.496Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}