{"id":"vidhyamitra:city-day:dwarka:1805-01-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1805-01-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1805-01-30","date_display":"January 30, 1805 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":1805,"month":1,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2380351.770833,"kali_year":4906,"ahargana":1791886.2708,"sun":{"sidereal_longitude":289.1256,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":279.747,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":350.6214,"elapsed_within_tithi_degrees":2.6214},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.747,"elapsed_within_degrees":13.0803},"yoga":{"number":16,"name":"Siddhi","sum_longitude":208.8726},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1805,"month":1,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2380351.770833,"ahargana":1791886.2708,"kali_year":4906,"ayanamsa_lahiri":21.1301,"grahas":{"sun":{"sidereal_longitude":288.650715,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":279.990715,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":0.1965},"mars":{"sidereal_longitude":110.61281500000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":273.83571499999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":224.27561500000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":262.09101499999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":176.90761499999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":277.2422,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":97.2422,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"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":1805,"month":1,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2380351.770833,"kali_year":4906,"ahargana":1791886.2708,"sun":{"sidereal_longitude":289.1256,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":279.747,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":350.6214,"elapsed_within_tithi_degrees":2.6214},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.747,"elapsed_within_degrees":13.0803},"yoga":{"number":16,"name":"Siddhi","sum_longitude":208.8726},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.196,"elongation":9.379},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.196,"opposition_distance":170.621}},"eclipse_window_40days":[{"offset_days":-15,"type":"lunar","occurs":true,"moon_latitude":0.568,"opposition_distance":2.986},{"offset_days":1,"type":"solar","occurs":true,"moon_latitude":1.199,"elongation":2.513}]},"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":"07:34","sunsetLocal":"18:41","solarNoonLocal":"13:07","dayLengthHours":11.12130989852296,"dayLengthDisplay":"11 Hours 07 Mins 17 Secs","nightLengthDisplay":"12 Hours 52 Mins 43 Secs","moonriseLocal":"07:04","moonsetLocal":"18:01","rahuKala":{"name":"Rāhu Kāla","start":"13:07","end":"14:31","startHours":13.12471243292941,"endHours":14.51487617024478,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:57","end":"10:21","startHours":8.9542212209833,"endHours":10.344384958298669,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:44","end":"13:07","startHours":11.73454869561404,"endHours":13.12471243292941,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:10","end":"10:32","startHours":10.159029793323286,"endHours":10.529740123274053,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:02","end":"08:19","startHours":8.027445396106387,"endHours":8.324013660067,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:45","end":"13:30","startHours":12.754002102978644,"endHours":13.495422762880176,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:05","end":"06:49","startHours":6.081216163864869,"endHours":6.822636823766399,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:38","end":"07:34","startHours":6.637281658791016,"endHours":7.56405748366793,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:59","end":"15:43","startHours":14.978264082683236,"endHours":15.719684742584766,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.48536738219089,"endHours":18.88536738219089,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:09","startHours":18.68536738219089,"endHours":19.148755294629346,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.43536738219089,"endHours":20.18536738219089,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:45","end":"01:30","startHours":24.754002102978646,"endHours":25.495422762880175,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:34","end":"08:57","startHours":7.56405748366793,"endHours":8.9542212209833,"quality":"auspicious"},{"name":"Amṛta","start":"08:57","end":"10:21","startHours":8.9542212209833,"endHours":10.344384958298669,"quality":"auspicious"},{"name":"Kāla","start":"10:21","end":"11:44","startHours":10.344384958298669,"endHours":11.73454869561404,"quality":"inauspicious"},{"name":"Śubha","start":"11:44","end":"13:07","startHours":11.73454869561404,"endHours":13.12471243292941,"quality":"auspicious"},{"name":"Roga","start":"13:07","end":"14:31","startHours":13.12471243292941,"endHours":14.51487617024478,"quality":"inauspicious"},{"name":"Udveg","start":"14:31","end":"15:54","startHours":14.51487617024478,"endHours":15.905039907560148,"quality":"inauspicious"},{"name":"Chala","start":"15:54","end":"17:18","startHours":15.905039907560148,"endHours":17.29520364487552,"quality":"neutral"},{"name":"Labha","start":"17:18","end":"18:41","startHours":17.29520364487552,"endHours":18.68536738219089,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:41","end":"20:18","startHours":18.68536738219089,"endHours":20.29520364487552,"quality":"inauspicious"},{"name":"Chala","start":"20:18","end":"21:54","startHours":20.29520364487552,"endHours":21.905039907560152,"quality":"neutral"},{"name":"Labha","start":"21:54","end":"23:31","startHours":21.905039907560152,"endHours":23.51487617024478,"quality":"auspicious"},{"name":"Amṛta","start":"23:31","end":"01:07","startHours":23.51487617024478,"endHours":25.12471243292941,"quality":"auspicious"},{"name":"Kāla","start":"01:07","end":"02:44","startHours":25.12471243292941,"endHours":26.73454869561404,"quality":"inauspicious"},{"name":"Śubha","start":"02:44","end":"04:21","startHours":26.73454869561404,"endHours":28.34438495829867,"quality":"auspicious"},{"name":"Roga","start":"04:21","end":"05:57","startHours":28.34438495829867,"endHours":29.9542212209833,"quality":"inauspicious"},{"name":"Udveg","start":"05:57","end":"07:34","startHours":29.9542212209833,"endHours":31.56405748366793,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:34","end":"08:34","startHours":7.56405748366793,"endHours":8.56405748366793,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:34","end":"09:34","startHours":8.56405748366793,"endHours":9.56405748366793,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:34","end":"10:34","startHours":9.56405748366793,"endHours":10.56405748366793,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:34","end":"11:34","startHours":10.56405748366793,"endHours":11.56405748366793,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:34","end":"12:34","startHours":11.56405748366793,"endHours":12.56405748366793,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:34","end":"13:34","startHours":12.56405748366793,"endHours":13.56405748366793,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:34","end":"14:34","startHours":13.56405748366793,"endHours":14.56405748366793,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:34","end":"15:34","startHours":14.56405748366793,"endHours":15.56405748366793,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:34","end":"16:34","startHours":15.56405748366793,"endHours":16.56405748366793,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:34","end":"17:34","startHours":16.56405748366793,"endHours":17.56405748366793,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:34","end":"18:34","startHours":17.56405748366793,"endHours":18.56405748366793,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:34","end":"19:34","startHours":18.56405748366793,"endHours":19.56405748366793,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:34","end":"20:34","startHours":19.56405748366793,"endHours":20.56405748366793,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:34","end":"21:34","startHours":20.56405748366793,"endHours":21.56405748366793,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:34","end":"22:34","startHours":21.56405748366793,"endHours":22.56405748366793,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:34","end":"23:34","startHours":22.56405748366793,"endHours":23.56405748366793,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:34","end":"00:34","startHours":23.56405748366793,"endHours":24.56405748366793,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:34","end":"01:34","startHours":24.56405748366793,"endHours":25.56405748366793,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:34","end":"02:34","startHours":25.56405748366793,"endHours":26.56405748366793,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:34","end":"03:34","startHours":26.56405748366793,"endHours":27.56405748366793,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:34","end":"04:34","startHours":27.56405748366793,"endHours":28.56405748366793,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:34","end":"05:34","startHours":28.56405748366793,"endHours":29.56405748366793,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:34","end":"06:34","startHours":29.56405748366793,"endHours":30.56405748366793,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:34","end":"07:34","startHours":30.56405748366793,"endHours":31.56405748366793,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.797666534471304,"eotMinutes":-13.357145975764517,"ayanamsa":21.1301}},"calendars":{"vikram_samvat":1862,"vikram_samvatsara":"Bahudhānya","saka_samvat":1727,"saka_samvatsara":"Krodhana","bengali_samvat":1212,"malayalam_era":981,"nanakshahi_year":336,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Amāvasyā · Vikram 1862 Bahudhānya · Śaka 1727 Krodhana"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 January 30, 1805 CE · Dvārakā · Vidhyamitra","description":"January 30, 1805 CE for Dvārakā: Kṛṣṇa Amāvasyā, sūryodaya 07:34, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1805-01-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1805-01-30","sa":"https://sa.vidhyamitra.com/city/dwarka/1805-01-30","hi":"https://hi.vidhyamitra.com/city/dwarka/1805-01-30","x-default":"https://vidhyamitra.com/city/dwarka/1805-01-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T13:20:40.868Z","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":"2026-06-02T13:20:40.868Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T13:20:40.868Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}