{"id":"vidhyamitra:city-day:dwarka:1901-01-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1901-01-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1901-01-30","date_display":"January 30, 1901 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":1901,"month":1,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415414.770833,"kali_year":5002,"ahargana":1826949.2708,"sun":{"sidereal_longitude":287.2449,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":50.8274,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":123.5825,"elapsed_within_tithi_degrees":3.5825},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.8274,"elapsed_within_degrees":10.8274},"yoga":{"number":26,"name":"Indra","sum_longitude":338.0723},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"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":1901,"month":1,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2415414.770833,"ahargana":1826949.2708,"kali_year":5002,"ayanamsa_lahiri":22.4712,"grahas":{"sun":{"sidereal_longitude":287.00485100000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":50.704350999999974,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false,"latitude":-0.8879},"mars":{"sidereal_longitude":139.550251,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":294.02775099999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":251.243151,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"venus":{"sidereal_longitude":265.83455100000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":259.75525100000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":219.4357,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":39.4357,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1901,"month":1,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415414.770833,"kali_year":5002,"ahargana":1826949.2708,"sun":{"sidereal_longitude":287.2449,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":50.8274,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":123.5825,"elapsed_within_tithi_degrees":3.5825},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.8274,"elapsed_within_degrees":10.8274},"yoga":{"number":26,"name":"Indra","sum_longitude":338.0723},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.888,"elongation":123.582},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.888,"opposition_distance":56.418}},"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":"07:34","sunsetLocal":"18:41","solarNoonLocal":"13:07","dayLengthHours":11.116448763158084,"dayLengthDisplay":"11 Hours 06 Mins 59 Secs","nightLengthDisplay":"12 Hours 53 Mins 01 Secs","moonriseLocal":"14:41","moonsetLocal":"04:04","rahuKala":{"name":"Rāhu Kāla","start":"13:07","end":"14:31","startHours":13.12471243292941,"endHours":14.51426852832417,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:57","end":"10:21","startHours":8.956044146745128,"endHours":10.345600242139888,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:44","end":"13:07","startHours":11.735156337534649,"endHours":13.12471243292941,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:10","end":"10:32","startHours":10.160326096087253,"endHours":10.530874388192522,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:02","end":"08:20","startHours":8.029673416481954,"endHours":8.32611205016617,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:45","end":"13:30","startHours":12.754164140824141,"endHours":13.49526072503468,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:05","end":"06:50","startHours":6.0842948829292895,"endHours":6.825391467139828,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:38","end":"07:34","startHours":6.640117321087193,"endHours":7.566488051350367,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:59","end":"15:43","startHours":14.977453893455756,"endHours":15.718550477666295,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.482936814508452,"endHours":18.88293681450845,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:09","startHours":18.68293681450845,"endHours":19.146122179640038,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.43293681450845,"endHours":20.18293681450845,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:45","end":"01:30","startHours":24.75416414082414,"endHours":25.49526072503468,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:34","end":"08:57","startHours":7.566488051350367,"endHours":8.956044146745128,"quality":"auspicious"},{"name":"Amṛta","start":"08:57","end":"10:21","startHours":8.956044146745128,"endHours":10.345600242139888,"quality":"auspicious"},{"name":"Kāla","start":"10:21","end":"11:44","startHours":10.345600242139888,"endHours":11.735156337534649,"quality":"inauspicious"},{"name":"Śubha","start":"11:44","end":"13:07","startHours":11.735156337534649,"endHours":13.12471243292941,"quality":"auspicious"},{"name":"Roga","start":"13:07","end":"14:31","startHours":13.12471243292941,"endHours":14.51426852832417,"quality":"inauspicious"},{"name":"Udveg","start":"14:31","end":"15:54","startHours":14.51426852832417,"endHours":15.903824623718931,"quality":"inauspicious"},{"name":"Chala","start":"15:54","end":"17:18","startHours":15.903824623718931,"endHours":17.293380719113692,"quality":"neutral"},{"name":"Labha","start":"17:18","end":"18:41","startHours":17.293380719113692,"endHours":18.68293681450845,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:41","end":"20:18","startHours":18.68293681450845,"endHours":20.293380719113692,"quality":"inauspicious"},{"name":"Chala","start":"20:18","end":"21:54","startHours":20.293380719113692,"endHours":21.90382462371893,"quality":"neutral"},{"name":"Labha","start":"21:54","end":"23:31","startHours":21.90382462371893,"endHours":23.51426852832417,"quality":"auspicious"},{"name":"Amṛta","start":"23:31","end":"01:07","startHours":23.51426852832417,"endHours":25.12471243292941,"quality":"auspicious"},{"name":"Kāla","start":"01:07","end":"02:44","startHours":25.12471243292941,"endHours":26.735156337534647,"quality":"inauspicious"},{"name":"Śubha","start":"02:44","end":"04:21","startHours":26.735156337534647,"endHours":28.345600242139888,"quality":"auspicious"},{"name":"Roga","start":"04:21","end":"05:57","startHours":28.345600242139888,"endHours":29.95604414674513,"quality":"inauspicious"},{"name":"Udveg","start":"05:57","end":"07:34","startHours":29.95604414674513,"endHours":31.56648805135037,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:34","end":"08:34","startHours":7.566488051350367,"endHours":8.566488051350367,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:34","end":"09:34","startHours":8.566488051350367,"endHours":9.566488051350367,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:34","end":"10:34","startHours":9.566488051350367,"endHours":10.566488051350367,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:34","end":"11:34","startHours":10.566488051350367,"endHours":11.566488051350367,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:34","end":"12:34","startHours":11.566488051350367,"endHours":12.566488051350367,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:34","end":"13:34","startHours":12.566488051350367,"endHours":13.566488051350367,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:34","end":"14:34","startHours":13.566488051350367,"endHours":14.566488051350367,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:34","end":"15:34","startHours":14.566488051350367,"endHours":15.566488051350367,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:34","end":"16:34","startHours":15.566488051350367,"endHours":16.56648805135037,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:34","end":"17:34","startHours":16.56648805135037,"endHours":17.56648805135037,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:34","end":"18:34","startHours":17.56648805135037,"endHours":18.56648805135037,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:34","end":"19:34","startHours":18.56648805135037,"endHours":19.56648805135037,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:34","end":"20:34","startHours":19.56648805135037,"endHours":20.56648805135037,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:34","end":"21:34","startHours":20.56648805135037,"endHours":21.56648805135037,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:34","end":"22:34","startHours":21.56648805135037,"endHours":22.56648805135037,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:34","end":"23:34","startHours":22.56648805135037,"endHours":23.56648805135037,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:34","end":"00:34","startHours":23.56648805135037,"endHours":24.56648805135037,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:34","end":"01:34","startHours":24.56648805135037,"endHours":25.56648805135037,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:34","end":"02:34","startHours":25.56648805135037,"endHours":26.56648805135037,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:34","end":"03:34","startHours":26.56648805135037,"endHours":27.56648805135037,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:34","end":"04:34","startHours":27.56648805135037,"endHours":28.56648805135037,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:34","end":"05:34","startHours":28.56648805135037,"endHours":29.56648805135037,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:34","end":"06:34","startHours":29.56648805135037,"endHours":30.56648805135037,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:34","end":"07:34","startHours":30.56648805135037,"endHours":31.56648805135037,"planetary_lord":"Sun"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.878882291565382,"eotMinutes":-13.357145975764517,"ayanamsa":22.4712}},"calendars":{"vikram_samvat":1958,"vikram_samvatsara":"Ānanda","saka_samvat":1823,"saka_samvatsara":"Plava","bengali_samvat":1308,"malayalam_era":1077,"nanakshahi_year":432,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","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 Śukla Ekādaśī · Vikram 1958 Ānanda · Śaka 1823 Plava"},"festivals":[{"id":"jaya-ekadashi","name":"Jayā Ekādaśī","name_sanskrit":"जया एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Removes pretatva (ghost-state); grants victory.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":4},{"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":"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":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","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, 1901 CE · Dvārakā · Vidhyamitra","description":"January 30, 1901 CE for Dvārakā: Śukla Ekādaśī, sūryodaya 07:34, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1901-01-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1901-01-30","sa":"https://sa.vidhyamitra.com/city/dwarka/1901-01-30","hi":"https://hi.vidhyamitra.com/city/dwarka/1901-01-30","x-default":"https://vidhyamitra.com/city/dwarka/1901-01-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:11:10.075Z","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":"2026-05-31T22:11:10.075Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:11:10.075Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}