{"id":"vidhyamitra:city-day:dwarka:1854-10-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1854-10-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1854-10-01","date_display":"October 1, 1854 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":1854,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2398492.770833,"kali_year":4956,"ahargana":1810027.2708,"sun":{"sidereal_longitude":165.314,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":276.9599,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":111.6459,"elapsed_within_tithi_degrees":3.6459},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":276.9599,"elapsed_within_degrees":10.2933},"yoga":{"number":7,"name":"Sukarma","sum_longitude":82.274},"karana":{"half_tithi_index":18,"name":"Taitila"},"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":1854,"month":10,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2398492.770833,"ahargana":1810027.2708,"kali_year":4956,"ayanamsa_lahiri":21.824,"grahas":{"sun":{"sidereal_longitude":165.70889599999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":275.7702959999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false,"latitude":-3.9316},"mars":{"sidereal_longitude":213.333796,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":181.253696,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":268.0945959999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":149.418296,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":55.48289599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":36.0447,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":216.0447,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1854,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2398492.770833,"kali_year":4956,"ahargana":1810027.2708,"sun":{"sidereal_longitude":165.314,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":276.9599,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":111.6459,"elapsed_within_tithi_degrees":3.6459},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":276.9599,"elapsed_within_degrees":10.2933},"yoga":{"number":7,"name":"Sukarma","sum_longitude":82.274},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.932,"elongation":111.646},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.932,"opposition_distance":68.354}},"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":"06:44","sunsetLocal":"18:42","solarNoonLocal":"12:43","dayLengthHours":11.957056826524749,"dayLengthDisplay":"11 Hours 57 Mins 25 Secs","nightLengthDisplay":"12 Hours 02 Mins 35 Secs","moonriseLocal":"14:36","moonsetLocal":"01:30","rahuKala":{"name":"Rāhu Kāla","start":"17:12","end":"18:42","startHours":17.199860240170374,"endHours":18.69449234348597,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:43","end":"14:13","startHours":12.715963930223595,"endHours":14.210596033539186,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:42","end":"17:12","startHours":15.705228136854782,"endHours":17.199860240170374,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:56","startHours":9.527415443150328,"endHours":9.925984004034486,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:14","end":"07:33","startHours":7.235646218066417,"endHours":7.554501066773744,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:07","startHours":12.317395369339437,"endHours":13.114532491107752,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:56","startHours":5.143161273424586,"endHours":5.940298395192903,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:44","startHours":5.741014114750824,"endHours":6.737435516961219,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:30","startHours":14.708806734644385,"endHours":15.505943856412703,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.49449234348597,"endHours":18.894492343485968,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:12","startHours":18.69449234348597,"endHours":19.192703044591166,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.44449234348597,"endHours":20.19449234348597,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:07","startHours":24.317395369339437,"endHours":25.114532491107752,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:44","end":"08:14","startHours":6.737435516961219,"endHours":8.232067620276812,"quality":"inauspicious"},{"name":"Chala","start":"08:14","end":"09:44","startHours":8.232067620276812,"endHours":9.726699723592407,"quality":"neutral"},{"name":"Labha","start":"09:44","end":"11:13","startHours":9.726699723592407,"endHours":11.221331826908,"quality":"auspicious"},{"name":"Amṛta","start":"11:13","end":"12:43","startHours":11.221331826908,"endHours":12.715963930223595,"quality":"auspicious"},{"name":"Kāla","start":"12:43","end":"14:13","startHours":12.715963930223595,"endHours":14.210596033539186,"quality":"inauspicious"},{"name":"Śubha","start":"14:13","end":"15:42","startHours":14.210596033539186,"endHours":15.705228136854782,"quality":"auspicious"},{"name":"Roga","start":"15:42","end":"17:12","startHours":15.705228136854782,"endHours":17.199860240170374,"quality":"inauspicious"},{"name":"Udveg","start":"17:12","end":"18:42","startHours":17.199860240170374,"endHours":18.69449234348597,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:42","end":"20:12","startHours":18.69449234348597,"endHours":20.199860240170374,"quality":"auspicious"},{"name":"Roga","start":"20:12","end":"21:42","startHours":20.199860240170374,"endHours":21.70522813685478,"quality":"inauspicious"},{"name":"Udveg","start":"21:42","end":"23:13","startHours":21.70522813685478,"endHours":23.21059603353919,"quality":"inauspicious"},{"name":"Chala","start":"23:13","end":"00:43","startHours":23.21059603353919,"endHours":24.715963930223595,"quality":"neutral"},{"name":"Labha","start":"00:43","end":"02:13","startHours":24.715963930223595,"endHours":26.221331826908,"quality":"auspicious"},{"name":"Amṛta","start":"02:13","end":"03:44","startHours":26.221331826908,"endHours":27.726699723592407,"quality":"auspicious"},{"name":"Kāla","start":"03:44","end":"05:14","startHours":27.726699723592407,"endHours":29.232067620276815,"quality":"inauspicious"},{"name":"Śubha","start":"05:14","end":"06:44","startHours":29.232067620276815,"endHours":30.73743551696122,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.737435516961219,"endHours":7.737435516961219,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.737435516961219,"endHours":8.73743551696122,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.73743551696122,"endHours":9.73743551696122,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.73743551696122,"endHours":10.73743551696122,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.73743551696122,"endHours":11.73743551696122,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.73743551696122,"endHours":12.73743551696122,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.73743551696122,"endHours":13.73743551696122,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.73743551696122,"endHours":14.73743551696122,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.73743551696122,"endHours":15.73743551696122,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.73743551696122,"endHours":16.73743551696122,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.73743551696122,"endHours":17.73743551696122,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.73743551696122,"endHours":18.73743551696122,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.73743551696122,"endHours":19.73743551696122,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.73743551696122,"endHours":20.73743551696122,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.73743551696122,"endHours":21.73743551696122,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.73743551696122,"endHours":22.73743551696122,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.73743551696122,"endHours":23.73743551696122,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.73743551696122,"endHours":24.73743551696122,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.73743551696122,"endHours":25.73743551696122,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.73743551696122,"endHours":26.73743551696122,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.73743551696122,"endHours":27.73743551696122,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.73743551696122,"endHours":28.73743551696122,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.73743551696122,"endHours":29.73743551696122,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.73743551696122,"endHours":30.73743551696122,"planetary_lord":"Jupiter"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.98880864885077,"eotMinutes":11.167764186584405,"ayanamsa":21.824}},"calendars":{"vikram_samvat":1911,"vikram_samvatsara":"Prabhava","saka_samvat":1776,"saka_samvatsara":"Ānanda","bengali_samvat":1261,"malayalam_era":1030,"nanakshahi_year":385,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Daśamī · Vikram 1911 Prabhava · Śaka 1776 Ānanda"},"festivals":[{"id":"vijaya-dashami","name":"Vijaya Daśamī (Dasarā / Daśaharā)","name_sanskrit":"विजय दशमी","tradition":"Pan-Hindu","associated_deity":"Rāma (Rāvaṇa-vadha) + Durgā (Mahiṣāsura-vadha)","significance":"Rāma's victory over Rāvaṇa; Durgā's victory; ārambha-divasa for śilpa-kalā.","vrata":true,"primary_observance":"Rāvaṇa-dahana; Aparājitā-pūjā; Śastra-pūjā","detection":{"tithi_number":10,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1,"related_chart":"rama","sources":["Vālmīki Rāmāyaṇa, Yuddha-Kāṇḍa","Devī Mahātmya"]}],"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, 1854 CE · Dvārakā · Vidhyamitra","description":"October 1, 1854 CE for Dvārakā: Śukla Daśamī, sūryodaya 06:44, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1854-10-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1854-10-01","sa":"https://sa.vidhyamitra.com/city/dwarka/1854-10-01","hi":"https://hi.vidhyamitra.com/city/dwarka/1854-10-01","x-default":"https://vidhyamitra.com/city/dwarka/1854-10-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T16:52:26.377Z","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":"2026-05-31T16:52:26.377Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T16:52:26.377Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}