{"id":"vidhyamitra:city-day:omkareshwar:2137-08-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/omkareshwar/2137-08-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2137-08-20","date_display":"August 20, 2137 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":2137,"month":8,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501814.770833,"kali_year":5239,"ahargana":1913349.2708,"sun":{"sidereal_longitude":120.4894,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":159.3268,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":38.8373,"elapsed_within_tithi_degrees":2.8373},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":159.3268,"elapsed_within_degrees":12.6601},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.8162},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":2137,"month":8,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2501814.770833,"ahargana":1913349.2708,"kali_year":5239,"ayanamsa_lahiri":25.7756,"grahas":{"sun":{"sidereal_longitude":121.45133600000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":158.30433599999992,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":-1.3728},"mars":{"sidereal_longitude":72.48333600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":101.161136,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":210.253336,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":92.951236,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":261.67553599999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":321.5479,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":141.5479,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2137,"month":8,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501814.770833,"kali_year":5239,"ahargana":1913349.2708,"sun":{"sidereal_longitude":120.4894,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":159.3268,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":38.8373,"elapsed_within_tithi_degrees":2.8373},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":159.3268,"elapsed_within_degrees":12.6601},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.8162},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.373,"elongation":38.837},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.373,"opposition_distance":141.163}},"eclipse_window_40days":[{"offset_days":11,"type":"lunar","occurs":true,"moon_latitude":-0.6,"opposition_distance":2.249}]},"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":"06:04","sunsetLocal":"18:53","solarNoonLocal":"12:28","dayLengthHours":12.813210163543747,"dayLengthDisplay":"12 Hours 48 Mins 48 Secs","nightLengthDisplay":"11 Hours 11 Mins 12 Secs","moonriseLocal":"08:56","moonsetLocal":"20:56","rahuKala":{"name":"Rāhu Kāla","start":"15:41","end":"17:17","startHours":15.677489389394776,"endHours":17.279140659837743,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:16","end":"10:52","startHours":9.2708843076229,"endHours":10.872535578065868,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:28","end":"14:05","startHours":12.474186848508836,"endHours":14.075838118951804,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:29","startHours":9.057330804897171,"endHours":9.484437810348629,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:36","end":"06:57","startHours":6.601465523551286,"endHours":6.9431511279124525,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:54","startHours":12.04707984305738,"endHours":12.901293853960295,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:13","startHours":4.35915374493113,"endHours":5.213367755834047,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:00","end":"06:04","startHours":4.999814253108318,"endHours":6.067581766736963,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:28","startHours":14.609721875766127,"endHours":15.463935886669043,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.680791930280712,"endHours":19.08079193028071,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:25","startHours":18.88079193028071,"endHours":19.414675687095034,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.63079193028071,"endHours":20.38079193028071,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:54","startHours":24.04707984305738,"endHours":24.901293853960293,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:04","end":"07:40","startHours":6.067581766736963,"endHours":7.669233037179932,"quality":"inauspicious"},{"name":"Udveg","start":"07:40","end":"09:16","startHours":7.669233037179932,"endHours":9.2708843076229,"quality":"inauspicious"},{"name":"Chala","start":"09:16","end":"10:52","startHours":9.2708843076229,"endHours":10.872535578065868,"quality":"neutral"},{"name":"Labha","start":"10:52","end":"12:28","startHours":10.872535578065868,"endHours":12.474186848508836,"quality":"auspicious"},{"name":"Amṛta","start":"12:28","end":"14:05","startHours":12.474186848508836,"endHours":14.075838118951804,"quality":"auspicious"},{"name":"Kāla","start":"14:05","end":"15:41","startHours":14.075838118951804,"endHours":15.677489389394776,"quality":"inauspicious"},{"name":"Śubha","start":"15:41","end":"17:17","startHours":15.677489389394776,"endHours":17.279140659837743,"quality":"auspicious"},{"name":"Roga","start":"17:17","end":"18:53","startHours":17.279140659837743,"endHours":18.88079193028071,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:53","end":"20:17","startHours":18.88079193028071,"endHours":20.279140659837743,"quality":"inauspicious"},{"name":"Śubha","start":"20:17","end":"21:41","startHours":20.279140659837743,"endHours":21.677489389394776,"quality":"auspicious"},{"name":"Roga","start":"21:41","end":"23:05","startHours":21.677489389394776,"endHours":23.075838118951808,"quality":"inauspicious"},{"name":"Udveg","start":"23:05","end":"00:28","startHours":23.075838118951808,"endHours":24.474186848508836,"quality":"inauspicious"},{"name":"Chala","start":"00:28","end":"01:52","startHours":24.474186848508836,"endHours":25.87253557806587,"quality":"neutral"},{"name":"Labha","start":"01:52","end":"03:16","startHours":25.87253557806587,"endHours":27.2708843076229,"quality":"auspicious"},{"name":"Amṛta","start":"03:16","end":"04:40","startHours":27.2708843076229,"endHours":28.669233037179932,"quality":"auspicious"},{"name":"Kāla","start":"04:40","end":"06:04","startHours":28.669233037179932,"endHours":30.067581766736964,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:04","end":"07:04","startHours":6.067581766736963,"endHours":7.067581766736963,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:04","end":"08:04","startHours":7.067581766736963,"endHours":8.067581766736964,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:04","end":"09:04","startHours":8.067581766736964,"endHours":9.067581766736964,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:04","end":"10:04","startHours":9.067581766736964,"endHours":10.067581766736964,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:04","end":"11:04","startHours":10.067581766736964,"endHours":11.067581766736964,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:04","end":"12:04","startHours":11.067581766736964,"endHours":12.067581766736964,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:04","end":"13:04","startHours":12.067581766736964,"endHours":13.067581766736964,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:04","end":"14:04","startHours":13.067581766736964,"endHours":14.067581766736964,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:04","end":"15:04","startHours":14.067581766736964,"endHours":15.067581766736964,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:04","end":"16:04","startHours":15.067581766736964,"endHours":16.067581766736964,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:04","end":"17:04","startHours":16.067581766736964,"endHours":17.067581766736964,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:04","end":"18:04","startHours":17.067581766736964,"endHours":18.067581766736964,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:04","end":"19:04","startHours":18.067581766736964,"endHours":19.067581766736964,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:04","end":"20:04","startHours":19.067581766736964,"endHours":20.067581766736964,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:04","end":"21:04","startHours":20.067581766736964,"endHours":21.067581766736964,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:04","end":"22:04","startHours":21.067581766736964,"endHours":22.067581766736964,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:04","end":"23:04","startHours":22.067581766736964,"endHours":23.067581766736964,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:04","end":"00:04","startHours":23.067581766736964,"endHours":24.067581766736964,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:04","end":"01:04","startHours":24.067581766736964,"endHours":25.067581766736964,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:04","end":"02:04","startHours":25.067581766736964,"endHours":26.067581766736964,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:04","end":"03:04","startHours":26.067581766736964,"endHours":27.067581766736964,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:04","end":"04:04","startHours":27.067581766736964,"endHours":28.067581766736964,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:04","end":"05:04","startHours":28.067581766736964,"endHours":29.067581766736964,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:04","end":"06:04","startHours":29.067581766736964,"endHours":30.067581766736964,"planetary_lord":"Saturn"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.432995898527993,"eotMinutes":-3.0500109105302213,"ayanamsa":25.7756}},"calendars":{"vikram_samvat":2194,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":2059,"saka_samvatsara":"Hemalambī","bengali_samvat":1544,"malayalam_era":1313,"nanakshahi_year":668,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Caturthī · Vikram 2194 Sādhāraṇa · Śaka 2059 Hemalambī"},"festivals":[{"id":"angarika-chaturthi","name":"Aṅgāraka Caturthī (Tuesday Caturthī)","name_sanskrit":"अङ्गारक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa + Maṅgala","significance":"Tuesday-Caturthī (rare); supremely auspicious for Maṅgala-doṣa-nivāraṇa.","vrata":true,"detection":{"any_of":[{"tithi_number":4,"vara_name":"Maṅgalavāra (Tuesday)"},{"tithi_number":19,"vara_name":"Maṅgalavāra (Tuesday)"}]},"precedence":3},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":[]},"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 August 20, 2137 CE · Oṁkāreśvar · Vidhyamitra","description":"August 20, 2137 CE for Oṁkāreśvar: Śukla Caturthī, sūryodaya 06:04, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/omkareshwar/2137-08-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/omkareshwar/2137-08-20","sa":"https://sa.vidhyamitra.com/city/omkareshwar/2137-08-20","hi":"https://hi.vidhyamitra.com/city/omkareshwar/2137-08-20","x-default":"https://vidhyamitra.com/city/omkareshwar/2137-08-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T10:07:31.031Z","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":"2026-06-02T10:07:31.031Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T10:07:31.031Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}