{"id":"vidhyamitra:city-day:omkareshwar:2017-07-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/omkareshwar/2017-07-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-07-31","date_display":"July 31, 2017 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":2017,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457965.770833,"kali_year":5119,"ahargana":1869500.2708,"sun":{"sidereal_longitude":103.3768,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":196.4991,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":93.1224,"elapsed_within_tithi_degrees":9.1224},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":196.4991,"elapsed_within_degrees":9.8325},"yoga":{"number":23,"name":"Śubha","sum_longitude":299.8759},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2017,"month":7,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457965.770833,"ahargana":1869500.2708,"kali_year":5119,"ayanamsa_lahiri":24.0986,"grahas":{"sun":{"sidereal_longitude":103.94939,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"moon":{"sidereal_longitude":198.40049,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":4.27},"mars":{"sidereal_longitude":102.44648999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":130.91598999999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":172.42598999999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"venus":{"sidereal_longitude":64.97998999999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":237.43749000000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":124.879,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":304.879,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"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":2017,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457965.770833,"kali_year":5119,"ahargana":1869500.2708,"sun":{"sidereal_longitude":103.3768,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":196.4991,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":93.1224,"elapsed_within_tithi_degrees":9.1224},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":196.4991,"elapsed_within_degrees":9.8325},"yoga":{"number":23,"name":"Śubha","sum_longitude":299.8759},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.27,"elongation":93.122},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.27,"opposition_distance":86.878}},"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":"05:57","sunsetLocal":"19:06","solarNoonLocal":"12:31","dayLengthHours":13.161222514535048,"dayLengthDisplay":"13 Hours 09 Mins 40 Secs","nightLengthDisplay":"10 Hours 50 Mins 20 Secs","moonriseLocal":"13:13","moonsetLocal":"00:26","rahuKala":{"name":"Rāhu Kāla","start":"07:35","end":"09:14","startHours":7.589084465588539,"endHours":9.23423727990542,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:53","end":"12:31","startHours":10.879390094222302,"endHours":12.524542908539182,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:10","end":"15:49","startHours":14.169695722856062,"endHours":15.814848537172944,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:27","startHours":9.014883571329836,"endHours":9.453590988481004,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:51","startHours":6.492315922710619,"endHours":6.843281856431553,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:58","startHours":12.085835491388014,"endHours":12.96325032569035,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:11","end":"05:04","startHours":4.189101982666985,"endHours":5.0665168169693215,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:57","startHours":4.847163108393737,"endHours":5.943931651271658,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:36","startHours":14.718079994295024,"endHours":15.595494828597362,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:54","end":"19:18","startHours":18.905154165806707,"endHours":19.305154165806705,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:06","end":"19:39","startHours":19.105154165806706,"endHours":19.653538437245665,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:51","end":"20:36","startHours":18.855154165806706,"endHours":20.605154165806706,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:58","startHours":24.085835491388014,"endHours":24.96325032569035,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:57","end":"07:35","startHours":5.943931651271658,"endHours":7.589084465588539,"quality":"auspicious"},{"name":"Kāla","start":"07:35","end":"09:14","startHours":7.589084465588539,"endHours":9.23423727990542,"quality":"inauspicious"},{"name":"Śubha","start":"09:14","end":"10:53","startHours":9.23423727990542,"endHours":10.879390094222302,"quality":"auspicious"},{"name":"Roga","start":"10:53","end":"12:31","startHours":10.879390094222302,"endHours":12.524542908539182,"quality":"inauspicious"},{"name":"Udveg","start":"12:31","end":"14:10","startHours":12.524542908539182,"endHours":14.169695722856062,"quality":"inauspicious"},{"name":"Chala","start":"14:10","end":"15:49","startHours":14.169695722856062,"endHours":15.814848537172944,"quality":"neutral"},{"name":"Labha","start":"15:49","end":"17:28","startHours":15.814848537172944,"endHours":17.460001351489826,"quality":"auspicious"},{"name":"Amṛta","start":"17:28","end":"19:06","startHours":17.460001351489826,"endHours":19.105154165806706,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:06","end":"20:28","startHours":19.105154165806706,"endHours":20.460001351489826,"quality":"neutral"},{"name":"Labha","start":"20:28","end":"21:49","startHours":20.460001351489826,"endHours":21.814848537172942,"quality":"auspicious"},{"name":"Amṛta","start":"21:49","end":"23:10","startHours":21.814848537172942,"endHours":23.169695722856062,"quality":"auspicious"},{"name":"Kāla","start":"23:10","end":"00:31","startHours":23.169695722856062,"endHours":24.524542908539182,"quality":"inauspicious"},{"name":"Śubha","start":"00:31","end":"01:53","startHours":24.524542908539182,"endHours":25.879390094222302,"quality":"auspicious"},{"name":"Roga","start":"01:53","end":"03:14","startHours":25.879390094222302,"endHours":27.23423727990542,"quality":"inauspicious"},{"name":"Udveg","start":"03:14","end":"04:35","startHours":27.23423727990542,"endHours":28.589084465588538,"quality":"inauspicious"},{"name":"Chala","start":"04:35","end":"05:57","startHours":28.589084465588538,"endHours":29.943931651271658,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.943931651271658,"endHours":6.943931651271658,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.943931651271658,"endHours":7.943931651271658,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.943931651271658,"endHours":8.943931651271658,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.943931651271658,"endHours":9.943931651271658,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.943931651271658,"endHours":10.943931651271658,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.943931651271658,"endHours":11.943931651271658,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.943931651271658,"endHours":12.943931651271658,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.943931651271658,"endHours":13.943931651271658,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.943931651271658,"endHours":14.943931651271658,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.943931651271658,"endHours":15.943931651271658,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.943931651271658,"endHours":16.943931651271658,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.943931651271658,"endHours":17.943931651271658,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.943931651271658,"endHours":18.943931651271658,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.943931651271658,"endHours":19.943931651271658,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.943931651271658,"endHours":20.943931651271658,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.943931651271658,"endHours":21.943931651271658,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.943931651271658,"endHours":22.943931651271658,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.943931651271658,"endHours":23.943931651271658,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.943931651271658,"endHours":24.943931651271658,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.943931651271658,"endHours":25.943931651271658,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.943931651271658,"endHours":26.943931651271658,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.943931651271658,"endHours":27.943931651271658,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.943931651271658,"endHours":28.943931651271658,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.943931651271658,"endHours":29.943931651271658,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.25292256433708,"eotMinutes":-6.071374512350812,"ayanamsa":24.0986}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"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":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Aṣṭamī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"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 31, 2017 CE · Oṁkāreśvar · Vidhyamitra","description":"July 31, 2017 CE for Oṁkāreśvar: Śukla Aṣṭamī, sūryodaya 05:57, sūryāsta 19:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/omkareshwar/2017-07-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/omkareshwar/2017-07-31","sa":"https://sa.vidhyamitra.com/city/omkareshwar/2017-07-31","hi":"https://hi.vidhyamitra.com/city/omkareshwar/2017-07-31","x-default":"https://vidhyamitra.com/city/omkareshwar/2017-07-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:45:13.495Z","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":"2026-05-31T00:45:13.495Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:45:13.495Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}