{"id":"vidhyamitra:city-day:omkareshwar:2017-10-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/omkareshwar/2017-10-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-10-20","date_display":"October 20, 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":10,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458046.770833,"kali_year":5119,"ahargana":1869581.2708,"sun":{"sidereal_longitude":181.974,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":186.7675,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.7935,"elapsed_within_tithi_degrees":4.7935},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":186.7675,"elapsed_within_degrees":0.1008},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":8.7415},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":2017,"month":10,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458046.770833,"ahargana":1869581.2708,"kali_year":5119,"ayanamsa_lahiri":24.1017,"grahas":{"sun":{"sidereal_longitude":182.74089500000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":185.544395,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false,"latitude":4.116},"mars":{"sidereal_longitude":153.89059500000008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":189.93729499999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":187.671295,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":162.67009499999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":239.307995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":120.5872,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":300.5872,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2017,"month":10,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458046.770833,"kali_year":5119,"ahargana":1869581.2708,"sun":{"sidereal_longitude":181.974,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":186.7675,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.7935,"elapsed_within_tithi_degrees":4.7935},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":186.7675,"elapsed_within_degrees":0.1008},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":8.7415},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.116,"elongation":4.794},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.116,"opposition_distance":175.206}},"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":"06:23","sunsetLocal":"17:56","solarNoonLocal":"12:10","dayLengthHours":11.55134767155633,"dayLengthDisplay":"11 Hours 33 Mins 05 Secs","nightLengthDisplay":"12 Hours 26 Mins 55 Secs","moonriseLocal":"06:37","moonsetLocal":"18:05","rahuKala":{"name":"Rāhu Kāla","start":"10:43","end":"12:10","startHours":10.717820353651607,"endHours":12.161738812596148,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:03","end":"16:30","startHours":15.04957573048523,"endHours":16.49349418942977,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:50","end":"09:16","startHours":7.829983435762523,"endHours":9.273901894707064,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:05","end":"09:28","startHours":9.08137943351446,"endHours":9.46642435589967,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:11","startHours":6.867371129799496,"endHours":7.175407067707665,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:33","startHours":11.776693890210938,"endHours":12.546783734981359,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:51","end":"05:37","startHours":4.845885287277138,"endHours":5.61597513204756,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:23","startHours":5.423452670854955,"endHours":6.386064976817982,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:51","startHours":14.086963424522203,"endHours":14.857053269292624,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:44","end":"18:08","startHours":17.737412648374313,"endHours":18.137412648374312,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:56","end":"18:25","startHours":17.937412648374313,"endHours":18.418718801355826,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:41","end":"19:26","startHours":17.687412648374313,"endHours":19.437412648374313,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:33","startHours":23.776693890210936,"endHours":24.54678373498136,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:23","end":"07:50","startHours":6.386064976817982,"endHours":7.829983435762523,"quality":"neutral"},{"name":"Labha","start":"07:50","end":"09:16","startHours":7.829983435762523,"endHours":9.273901894707064,"quality":"auspicious"},{"name":"Amṛta","start":"09:16","end":"10:43","startHours":9.273901894707064,"endHours":10.717820353651607,"quality":"auspicious"},{"name":"Kāla","start":"10:43","end":"12:10","startHours":10.717820353651607,"endHours":12.161738812596148,"quality":"inauspicious"},{"name":"Śubha","start":"12:10","end":"13:36","startHours":12.161738812596148,"endHours":13.60565727154069,"quality":"auspicious"},{"name":"Roga","start":"13:36","end":"15:03","startHours":13.60565727154069,"endHours":15.04957573048523,"quality":"inauspicious"},{"name":"Udveg","start":"15:03","end":"16:30","startHours":15.04957573048523,"endHours":16.49349418942977,"quality":"inauspicious"},{"name":"Chala","start":"16:30","end":"17:56","startHours":16.49349418942977,"endHours":17.937412648374313,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:56","end":"19:30","startHours":17.937412648374313,"endHours":19.49349418942977,"quality":"inauspicious"},{"name":"Udveg","start":"19:30","end":"21:03","startHours":19.49349418942977,"endHours":21.04957573048523,"quality":"inauspicious"},{"name":"Chala","start":"21:03","end":"22:36","startHours":21.04957573048523,"endHours":22.60565727154069,"quality":"neutral"},{"name":"Labha","start":"22:36","end":"00:10","startHours":22.60565727154069,"endHours":24.16173881259615,"quality":"auspicious"},{"name":"Amṛta","start":"00:10","end":"01:43","startHours":24.16173881259615,"endHours":25.717820353651607,"quality":"auspicious"},{"name":"Kāla","start":"01:43","end":"03:16","startHours":25.717820353651607,"endHours":27.273901894707066,"quality":"inauspicious"},{"name":"Śubha","start":"03:16","end":"04:50","startHours":27.273901894707066,"endHours":28.82998343576252,"quality":"auspicious"},{"name":"Roga","start":"04:50","end":"06:23","startHours":28.82998343576252,"endHours":30.386064976817984,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:23","end":"07:23","startHours":6.386064976817982,"endHours":7.386064976817982,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:23","end":"08:23","startHours":7.386064976817982,"endHours":8.386064976817982,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:23","end":"09:23","startHours":8.386064976817982,"endHours":9.386064976817982,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:23","end":"10:23","startHours":9.386064976817982,"endHours":10.386064976817982,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:23","end":"11:23","startHours":10.386064976817982,"endHours":11.386064976817982,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:23","end":"12:23","startHours":11.386064976817982,"endHours":12.386064976817982,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:23","end":"13:23","startHours":12.386064976817982,"endHours":13.386064976817982,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:23","end":"14:23","startHours":13.386064976817982,"endHours":14.386064976817982,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:23","end":"15:23","startHours":14.386064976817982,"endHours":15.386064976817982,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:23","end":"16:23","startHours":15.386064976817982,"endHours":16.386064976817984,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:23","end":"17:23","startHours":16.386064976817984,"endHours":17.386064976817984,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:23","end":"18:23","startHours":17.386064976817984,"endHours":18.386064976817984,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:23","end":"19:23","startHours":18.386064976817984,"endHours":19.386064976817984,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:23","end":"20:23","startHours":19.386064976817984,"endHours":20.386064976817984,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:23","end":"21:23","startHours":20.386064976817984,"endHours":21.386064976817984,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:23","end":"22:23","startHours":21.386064976817984,"endHours":22.386064976817984,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:23","end":"23:23","startHours":22.386064976817984,"endHours":23.386064976817984,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:23","end":"00:23","startHours":23.386064976817984,"endHours":24.386064976817984,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:23","end":"01:23","startHours":24.386064976817984,"endHours":25.386064976817984,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:23","end":"02:23","startHours":25.386064976817984,"endHours":26.386064976817984,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:23","end":"03:23","startHours":26.386064976817984,"endHours":27.386064976817984,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:23","end":"04:23","startHours":27.386064976817984,"endHours":28.386064976817984,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:23","end":"05:23","startHours":28.386064976817984,"endHours":29.386064976817984,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:23","end":"06:23","startHours":29.386064976817984,"endHours":30.386064976817984,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"North","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.346025410311487,"eotMinutes":15.696871244231174,"ayanamsa":24.1017}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","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 Śukla Pratipada · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"govardhana-puja","name":"Govardhana Pūjā (Annakūṭa)","name_sanskrit":"गोवर्धन पूजा","tradition":"Vaishnava","associated_deity":"Krishna (Govardhana-dhārī)","significance":"Krishna lifted Govardhana to protect Vraja from Indra's wrath. Day 4 of Diwali.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 10.24-27"]}],"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":"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 20, 2017 CE · Oṁkāreśvar · Vidhyamitra","description":"October 20, 2017 CE for Oṁkāreśvar: Śukla Pratipada, sūryodaya 06:23, sūryāsta 17:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/omkareshwar/2017-10-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/omkareshwar/2017-10-20","sa":"https://sa.vidhyamitra.com/city/omkareshwar/2017-10-20","hi":"https://hi.vidhyamitra.com/city/omkareshwar/2017-10-20","x-default":"https://vidhyamitra.com/city/omkareshwar/2017-10-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:06:31.519Z","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":"2026-05-31T20:06:31.519Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:06:31.519Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}