{"id":"vidhyamitra:city-day:omkareshwar:2157-07-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/omkareshwar/2157-07-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2157-07-20","date_display":"July 20, 2157 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":2157,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509088.770833,"kali_year":5259,"ahargana":1920623.2708,"sun":{"sidereal_longitude":90.8278,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":242.0301,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.2023,"elapsed_within_tithi_degrees":7.2023},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":242.0301,"elapsed_within_degrees":2.0301},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.8578},"karana":{"half_tithi_index":25,"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":2157,"month":7,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509088.770833,"ahargana":1920623.2708,"kali_year":5259,"ayanamsa_lahiri":26.0538,"grahas":{"sun":{"sidereal_longitude":91.65551499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":243.26741500000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false,"latitude":-3.6442},"mars":{"sidereal_longitude":191.670115,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":96.393415,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":109.80391499999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":127.89221499999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":151.41891499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":296.1364,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":116.1364,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"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":2157,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509088.770833,"kali_year":5259,"ahargana":1920623.2708,"sun":{"sidereal_longitude":90.8278,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":242.0301,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.2023,"elapsed_within_tithi_degrees":7.2023},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":242.0301,"elapsed_within_degrees":2.0301},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.8578},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.644,"elongation":151.202},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.644,"opposition_distance":28.798}},"eclipse_window_40days":[{"offset_days":16,"type":"solar","occurs":true,"moon_latitude":0.786,"elongation":0.793}]},"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":"05:52","sunsetLocal":"19:11","solarNoonLocal":"12:31","dayLengthHours":13.310008926836597,"dayLengthDisplay":"13 Hours 18 Mins 36 Secs","nightLengthDisplay":"10 Hours 41 Mins 24 Secs","moonriseLocal":"17:16","moonsetLocal":"04:00","rahuKala":{"name":"Rāhu Kāla","start":"12:31","end":"14:11","startHours":12.523257020252625,"endHours":14.187008136107199,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:32","end":"09:12","startHours":7.532003672688901,"endHours":9.195754788543475,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:52","end":"12:31","startHours":10.85950590439805,"endHours":12.523257020252625,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:25","startHours":8.973921306429531,"endHours":9.417588270657419,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:47","startHours":6.422836262119184,"endHours":6.777769833501494,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:58","startHours":12.079590056024736,"endHours":12.96692398448051,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:06","end":"04:59","startHours":4.09358469992278,"endHours":4.980918628378554,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:52","startHours":4.75908514626461,"endHours":5.868252556834326,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:38","startHours":14.741591841392056,"endHours":15.628925769847829,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:59","end":"19:23","startHours":18.978261483670924,"endHours":19.378261483670922,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:11","end":"19:44","startHours":19.178261483670923,"endHours":19.732845188955782,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:56","end":"20:41","startHours":18.928261483670923,"endHours":20.678261483670923,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:58","startHours":24.079590056024735,"endHours":24.96692398448051,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:52","end":"07:32","startHours":5.868252556834326,"endHours":7.532003672688901,"quality":"auspicious"},{"name":"Amṛta","start":"07:32","end":"09:12","startHours":7.532003672688901,"endHours":9.195754788543475,"quality":"auspicious"},{"name":"Kāla","start":"09:12","end":"10:52","startHours":9.195754788543475,"endHours":10.85950590439805,"quality":"inauspicious"},{"name":"Śubha","start":"10:52","end":"12:31","startHours":10.85950590439805,"endHours":12.523257020252625,"quality":"auspicious"},{"name":"Roga","start":"12:31","end":"14:11","startHours":12.523257020252625,"endHours":14.187008136107199,"quality":"inauspicious"},{"name":"Udveg","start":"14:11","end":"15:51","startHours":14.187008136107199,"endHours":15.850759251961774,"quality":"inauspicious"},{"name":"Chala","start":"15:51","end":"17:31","startHours":15.850759251961774,"endHours":17.51451036781635,"quality":"neutral"},{"name":"Labha","start":"17:31","end":"19:11","startHours":17.51451036781635,"endHours":19.178261483670923,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:11","end":"20:31","startHours":19.178261483670923,"endHours":20.51451036781635,"quality":"inauspicious"},{"name":"Chala","start":"20:31","end":"21:51","startHours":20.51451036781635,"endHours":21.850759251961772,"quality":"neutral"},{"name":"Labha","start":"21:51","end":"23:11","startHours":21.850759251961772,"endHours":23.1870081361072,"quality":"auspicious"},{"name":"Amṛta","start":"23:11","end":"00:31","startHours":23.1870081361072,"endHours":24.523257020252625,"quality":"auspicious"},{"name":"Kāla","start":"00:31","end":"01:52","startHours":24.523257020252625,"endHours":25.85950590439805,"quality":"inauspicious"},{"name":"Śubha","start":"01:52","end":"03:12","startHours":25.85950590439805,"endHours":27.195754788543475,"quality":"auspicious"},{"name":"Roga","start":"03:12","end":"04:32","startHours":27.195754788543475,"endHours":28.5320036726889,"quality":"inauspicious"},{"name":"Udveg","start":"04:32","end":"05:52","startHours":28.5320036726889,"endHours":29.868252556834328,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.868252556834326,"endHours":6.868252556834326,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.868252556834326,"endHours":7.868252556834326,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.868252556834326,"endHours":8.868252556834326,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.868252556834326,"endHours":9.868252556834326,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.868252556834326,"endHours":10.868252556834326,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.868252556834326,"endHours":11.868252556834326,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.868252556834326,"endHours":12.868252556834326,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.868252556834326,"endHours":13.868252556834326,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.868252556834326,"endHours":14.868252556834326,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.868252556834326,"endHours":15.868252556834326,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.868252556834326,"endHours":16.868252556834328,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.868252556834328,"endHours":17.868252556834328,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.868252556834328,"endHours":18.868252556834328,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.868252556834328,"endHours":19.868252556834328,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.868252556834328,"endHours":20.868252556834328,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.868252556834328,"endHours":21.868252556834328,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.868252556834328,"endHours":22.868252556834328,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.868252556834328,"endHours":23.868252556834328,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.868252556834328,"endHours":24.868252556834328,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.868252556834328,"endHours":25.868252556834328,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.868252556834328,"endHours":26.868252556834328,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.868252556834328,"endHours":27.868252556834328,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.868252556834328,"endHours":28.868252556834328,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.868252556834328,"endHours":29.868252556834328,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.61702179830589,"eotMinutes":-5.99422121515736,"ayanamsa":26.0538}},"calendars":{"vikram_samvat":2214,"vikram_samvatsara":"Pramoda","saka_samvat":2079,"saka_samvatsara":"Piṅgala","bengali_samvat":1564,"malayalam_era":1333,"nanakshahi_year":688,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Trayodaśī · Vikram 2214 Pramoda · Śaka 2079 Piṅgala"},"festivals":[{"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":"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":"omkareshwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 20, 2157 CE · Oṁkāreśvar · Vidhyamitra","description":"July 20, 2157 CE for Oṁkāreśvar: Śukla Trayodaśī, sūryodaya 05:52, sūryāsta 19:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/omkareshwar/2157-07-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/omkareshwar/2157-07-20","sa":"https://sa.vidhyamitra.com/city/omkareshwar/2157-07-20","hi":"https://hi.vidhyamitra.com/city/omkareshwar/2157-07-20","x-default":"https://vidhyamitra.com/city/omkareshwar/2157-07-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T01:06:20.502Z","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":"2026-06-02T01:06:20.502Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T01:06:20.502Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}