{"id":"vidhyamitra:city-day:dwarka:2185-09-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2185-09-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2185-09-23","date_display":"September 23, 2185 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":2185,"month":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519380.770833,"kali_year":5287,"ahargana":1930915.2708,"sun":{"sidereal_longitude":152.9179,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":145.4673,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":352.5494,"elapsed_within_tithi_degrees":4.5494},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.4673,"elapsed_within_degrees":12.134},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.3853},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":2185,"month":9,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519380.770833,"ahargana":1930915.2708,"kali_year":5287,"ayanamsa_lahiri":26.4475,"grahas":{"sun":{"sidereal_longitude":154.10668499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":144.88768500000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":2.5568},"mars":{"sidereal_longitude":197.61458500000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":177.93868500000008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":229.16418499999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":137.25098500000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":142.22898500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":110.8167,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":290.8167,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2185,"month":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519380.770833,"kali_year":5287,"ahargana":1930915.2708,"sun":{"sidereal_longitude":152.9179,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":145.4673,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":352.5494,"elapsed_within_tithi_degrees":4.5494},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.4673,"elapsed_within_degrees":12.134},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.3853},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.557,"elongation":7.451},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.557,"opposition_distance":172.549}},"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":"06:42","sunsetLocal":"18:49","solarNoonLocal":"12:46","dayLengthHours":12.107976196800095,"dayLengthDisplay":"12 Hours 06 Mins 29 Secs","nightLengthDisplay":"11 Hours 53 Mins 31 Secs","moonriseLocal":"06:01","moonsetLocal":"18:17","rahuKala":{"name":"Rāhu Kāla","start":"11:15","end":"12:46","startHours":11.247995742070568,"endHours":12.761492766670582,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:47","end":"17:18","startHours":15.788486815870606,"endHours":17.301983840470616,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:13","end":"09:44","startHours":8.221001692870544,"endHours":9.734498717470558,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:56","startHours":9.532699114190557,"endHours":9.93629832075056,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:32","startHours":7.2120036764705375,"endHours":7.53488304171854,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:21","end":"13:10","startHours":12.357893560110579,"endHours":13.165091973230584,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:06","end":"05:54","startHours":5.093107842030521,"endHours":5.900306255150527,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:42","startHours":5.698506651870526,"endHours":6.707504668270533,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:35","startHours":14.779488799470599,"endHours":15.586687212590606,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.61548086507063,"endHours":19.01548086507063,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:19","startHours":18.81548086507063,"endHours":19.319979873270633,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.56548086507063,"endHours":20.31548086507063,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:21","end":"01:10","startHours":24.35789356011058,"endHours":25.165091973230584,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:42","end":"08:13","startHours":6.707504668270533,"endHours":8.221001692870544,"quality":"neutral"},{"name":"Labha","start":"08:13","end":"09:44","startHours":8.221001692870544,"endHours":9.734498717470558,"quality":"auspicious"},{"name":"Amṛta","start":"09:44","end":"11:15","startHours":9.734498717470558,"endHours":11.247995742070568,"quality":"auspicious"},{"name":"Kāla","start":"11:15","end":"12:46","startHours":11.247995742070568,"endHours":12.761492766670582,"quality":"inauspicious"},{"name":"Śubha","start":"12:46","end":"14:16","startHours":12.761492766670582,"endHours":14.274989791270592,"quality":"auspicious"},{"name":"Roga","start":"14:16","end":"15:47","startHours":14.274989791270592,"endHours":15.788486815870606,"quality":"inauspicious"},{"name":"Udveg","start":"15:47","end":"17:18","startHours":15.788486815870606,"endHours":17.301983840470616,"quality":"inauspicious"},{"name":"Chala","start":"17:18","end":"18:49","startHours":17.301983840470616,"endHours":18.81548086507063,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:49","end":"20:18","startHours":18.81548086507063,"endHours":20.30198384047062,"quality":"inauspicious"},{"name":"Udveg","start":"20:18","end":"21:47","startHours":20.30198384047062,"endHours":21.788486815870606,"quality":"inauspicious"},{"name":"Chala","start":"21:47","end":"23:16","startHours":21.788486815870606,"endHours":23.274989791270592,"quality":"neutral"},{"name":"Labha","start":"23:16","end":"00:46","startHours":23.274989791270592,"endHours":24.76149276667058,"quality":"auspicious"},{"name":"Amṛta","start":"00:46","end":"02:15","startHours":24.76149276667058,"endHours":26.24799574207057,"quality":"auspicious"},{"name":"Kāla","start":"02:15","end":"03:44","startHours":26.24799574207057,"endHours":27.734498717470558,"quality":"inauspicious"},{"name":"Śubha","start":"03:44","end":"05:13","startHours":27.734498717470558,"endHours":29.221001692870544,"quality":"auspicious"},{"name":"Roga","start":"05:13","end":"06:42","startHours":29.221001692870544,"endHours":30.707504668270534,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.707504668270533,"endHours":7.707504668270533,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.707504668270533,"endHours":8.707504668270534,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.707504668270534,"endHours":9.707504668270534,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.707504668270534,"endHours":10.707504668270534,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.707504668270534,"endHours":11.707504668270534,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.707504668270534,"endHours":12.707504668270534,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.707504668270534,"endHours":13.707504668270534,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.707504668270534,"endHours":14.707504668270534,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.707504668270534,"endHours":15.707504668270534,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.707504668270534,"endHours":16.707504668270534,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.707504668270534,"endHours":17.707504668270534,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.707504668270534,"endHours":18.707504668270534,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.707504668270534,"endHours":19.707504668270534,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.707504668270534,"endHours":20.707504668270534,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.707504668270534,"endHours":21.707504668270534,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.707504668270534,"endHours":22.707504668270534,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.707504668270534,"endHours":23.707504668270534,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.707504668270534,"endHours":24.707504668270534,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.707504668270534,"endHours":25.707504668270534,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.707504668270534,"endHours":26.707504668270534,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.707504668270534,"endHours":27.707504668270534,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.707504668270534,"endHours":28.707504668270534,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.707504668270534,"endHours":29.707504668270534,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.707504668270534,"endHours":30.707504668270534,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhūmra","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":-0.22041447082667842,"eotMinutes":8.436033999765183,"ayanamsa":26.4475}},"calendars":{"vikram_samvat":2242,"vikram_samvatsara":"Vilambī","saka_samvat":2107,"saka_samvatsara":"Pārthiva","bengali_samvat":1592,"malayalam_era":1361,"nanakshahi_year":716,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","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 Kṛṣṇa Amāvasyā · Vikram 2242 Vilambī · Śaka 2107 Pārthiva"},"festivals":[{"id":"mahalaya-amavasya","name":"Mahālaya Amāvasyā (Sarvapitṛ Amāvasyā)","name_sanskrit":"महालय अमावस्या","tradition":"Pan-Hindu","associated_deity":"Pitṛ-deva","significance":"Final day of Pitṛ-Pakṣa; tarpaṇa for all ancestors.","vrata":true,"detection":{"tithi_number":30,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":1}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"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 September 23, 2185 CE · Dvārakā · Vidhyamitra","description":"September 23, 2185 CE for Dvārakā: Kṛṣṇa Amāvasyā, sūryodaya 06:42, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2185-09-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2185-09-23","sa":"https://sa.vidhyamitra.com/city/dwarka/2185-09-23","hi":"https://hi.vidhyamitra.com/city/dwarka/2185-09-23","x-default":"https://vidhyamitra.com/city/dwarka/2185-09-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T21:18:37.228Z","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":"2026-06-02T21:18:37.228Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T21:18:37.228Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}