{"id":"vidhyamitra:city-day:dwarka:2169-10-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2169-10-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2169-10-01","date_display":"October 1, 2169 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":2169,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513544.770833,"kali_year":5271,"ahargana":1925079.2708,"sun":{"sidereal_longitude":160.8831,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":282.6854,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":121.8022,"elapsed_within_tithi_degrees":1.8022},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":282.6854,"elapsed_within_degrees":2.6854},"yoga":{"number":7,"name":"Sukarma","sum_longitude":83.5685},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"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":2169,"month":10,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2513544.770833,"ahargana":1925079.2708,"kali_year":5271,"ayanamsa_lahiri":26.2243,"grahas":{"sun":{"sidereal_longitude":162.040663,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":285.434563,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false,"latitude":-3.0471},"mars":{"sidereal_longitude":101.36336299999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":162.99696300000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":128.98526300000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":146.29556300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":290.20446300000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":60.0361,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":240.0361,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"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":2169,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513544.770833,"kali_year":5271,"ahargana":1925079.2708,"sun":{"sidereal_longitude":160.8831,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":282.6854,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":121.8022,"elapsed_within_tithi_degrees":1.8022},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":282.6854,"elapsed_within_degrees":2.6854},"yoga":{"number":7,"name":"Sukarma","sum_longitude":83.5685},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.047,"elongation":121.802},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.047,"opposition_distance":58.198}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:45","sunsetLocal":"18:41","solarNoonLocal":"12:43","dayLengthHours":11.941295445629613,"dayLengthDisplay":"11 Hours 56 Mins 29 Secs","nightLengthDisplay":"12 Hours 03 Mins 31 Secs","moonriseLocal":"15:23","moonsetLocal":"02:30","rahuKala":{"name":"Rāhu Kāla","start":"17:12","end":"18:41","startHours":17.1939497223347,"endHours":18.6866116530384,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:43","end":"14:13","startHours":12.715963930223595,"endHours":14.208625860927295,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:42","end":"17:12","startHours":15.701287791630996,"endHours":17.1939497223347,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:56","startHours":9.531618478055696,"endHours":9.929661659576684,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:34","startHours":7.2428701843100205,"endHours":7.56130472952681,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:07","startHours":12.317920748702607,"endHours":13.114007111744582,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:57","startHours":5.153143481324839,"endHours":5.949229844366813,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:45","startHours":5.750208253606319,"endHours":6.745316207408787,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:30","startHours":14.706179837828529,"endHours":15.502266200870503,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.486611653038402,"endHours":18.8866116530384,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:11","startHours":18.6866116530384,"endHours":19.184165629939635,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.4366116530384,"endHours":20.1866116530384,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:07","startHours":24.31792074870261,"endHours":25.11400711174458,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:45","end":"08:14","startHours":6.745316207408787,"endHours":8.237978138112489,"quality":"inauspicious"},{"name":"Chala","start":"08:14","end":"09:44","startHours":8.237978138112489,"endHours":9.73064006881619,"quality":"neutral"},{"name":"Labha","start":"09:44","end":"11:13","startHours":9.73064006881619,"endHours":11.223301999519892,"quality":"auspicious"},{"name":"Amṛta","start":"11:13","end":"12:43","startHours":11.223301999519892,"endHours":12.715963930223595,"quality":"auspicious"},{"name":"Kāla","start":"12:43","end":"14:13","startHours":12.715963930223595,"endHours":14.208625860927295,"quality":"inauspicious"},{"name":"Śubha","start":"14:13","end":"15:42","startHours":14.208625860927295,"endHours":15.701287791630996,"quality":"auspicious"},{"name":"Roga","start":"15:42","end":"17:12","startHours":15.701287791630996,"endHours":17.1939497223347,"quality":"inauspicious"},{"name":"Udveg","start":"17:12","end":"18:41","startHours":17.1939497223347,"endHours":18.6866116530384,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:41","end":"20:12","startHours":18.6866116530384,"endHours":20.1939497223347,"quality":"auspicious"},{"name":"Roga","start":"20:12","end":"21:42","startHours":20.1939497223347,"endHours":21.701287791630996,"quality":"inauspicious"},{"name":"Udveg","start":"21:42","end":"23:13","startHours":21.701287791630996,"endHours":23.208625860927295,"quality":"inauspicious"},{"name":"Chala","start":"23:13","end":"00:43","startHours":23.208625860927295,"endHours":24.715963930223595,"quality":"neutral"},{"name":"Labha","start":"00:43","end":"02:13","startHours":24.715963930223595,"endHours":26.223301999519894,"quality":"auspicious"},{"name":"Amṛta","start":"02:13","end":"03:44","startHours":26.223301999519894,"endHours":27.730640068816193,"quality":"auspicious"},{"name":"Kāla","start":"03:44","end":"05:14","startHours":27.730640068816193,"endHours":29.23797813811249,"quality":"inauspicious"},{"name":"Śubha","start":"05:14","end":"06:45","startHours":29.23797813811249,"endHours":30.745316207408788,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:45","end":"07:45","startHours":6.745316207408787,"endHours":7.745316207408787,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:45","end":"08:45","startHours":7.745316207408787,"endHours":8.745316207408788,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:45","end":"09:45","startHours":8.745316207408788,"endHours":9.745316207408788,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:45","end":"10:45","startHours":9.745316207408788,"endHours":10.745316207408788,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:45","end":"11:45","startHours":10.745316207408788,"endHours":11.745316207408788,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:45","end":"12:45","startHours":11.745316207408788,"endHours":12.745316207408788,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:45","end":"13:45","startHours":12.745316207408788,"endHours":13.745316207408788,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:45","end":"14:45","startHours":13.745316207408788,"endHours":14.745316207408788,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:45","end":"15:45","startHours":14.745316207408788,"endHours":15.745316207408788,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:45","end":"16:45","startHours":15.745316207408788,"endHours":16.745316207408788,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:45","end":"17:45","startHours":16.745316207408788,"endHours":17.745316207408788,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:45","end":"18:45","startHours":17.745316207408788,"endHours":18.745316207408788,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:45","end":"19:45","startHours":18.745316207408788,"endHours":19.745316207408788,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:45","end":"20:45","startHours":19.745316207408788,"endHours":20.745316207408788,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:45","end":"21:45","startHours":20.745316207408788,"endHours":21.745316207408788,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:45","end":"22:45","startHours":21.745316207408788,"endHours":22.745316207408788,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:45","end":"23:45","startHours":22.745316207408788,"endHours":23.745316207408788,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:45","end":"00:45","startHours":23.745316207408788,"endHours":24.745316207408788,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:45","end":"01:45","startHours":24.745316207408788,"endHours":25.745316207408788,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:45","end":"02:45","startHours":25.745316207408788,"endHours":26.745316207408788,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:45","end":"03:45","startHours":26.745316207408788,"endHours":27.745316207408788,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:45","end":"04:45","startHours":27.745316207408788,"endHours":28.745316207408788,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:45","end":"05:45","startHours":28.745316207408788,"endHours":29.745316207408788,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:45","end":"06:45","startHours":29.745316207408788,"endHours":30.745316207408788,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.27764298675083,"eotMinutes":11.167764186584405,"ayanamsa":26.2243}},"calendars":{"vikram_samvat":2226,"vikram_samvatsara":"Citrabhānu","saka_samvat":2091,"saka_samvatsara":"Śukla","bengali_samvat":1576,"malayalam_era":1345,"nanakshahi_year":700,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina (Adhika) Śukla Ekādaśī · Vikram 2226 Citrabhānu · Śaka 2091 Śukla"},"festivals":[{"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":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 1, 2169 CE · Dvārakā · Vidhyamitra","description":"October 1, 2169 CE for Dvārakā: Śukla Ekādaśī, sūryodaya 06:45, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2169-10-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2169-10-01","sa":"https://sa.vidhyamitra.com/city/dwarka/2169-10-01","hi":"https://hi.vidhyamitra.com/city/dwarka/2169-10-01","x-default":"https://vidhyamitra.com/city/dwarka/2169-10-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:36:27.582Z","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":"2026-05-31T17:36:27.582Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:36:27.582Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}