{"id":"vidhyamitra:city-day:dwarka:1874-10-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1874-10-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1874-10-13","date_display":"October 13, 1874 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":1874,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405809.770833,"kali_year":4976,"ahargana":1817344.2708,"sun":{"sidereal_longitude":177.0037,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":207.8745,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":30.8709,"elapsed_within_tithi_degrees":6.8709},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":207.8745,"elapsed_within_degrees":7.8745},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.8782},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1874,"month":10,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2405809.770833,"ahargana":1817344.2708,"kali_year":4976,"ayanamsa_lahiri":22.1038,"grahas":{"sun":{"sidereal_longitude":177.43613200000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":205.31463200000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false,"latitude":-1.5022},"mars":{"sidereal_longitude":146.47443199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":201.05323199999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":172.995632,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"venus":{"sidereal_longitude":225.03313200000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":286.6884319999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":8.3549,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":188.3549,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":1874,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405809.770833,"kali_year":4976,"ahargana":1817344.2708,"sun":{"sidereal_longitude":177.0037,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":207.8745,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":30.8709,"elapsed_within_tithi_degrees":6.8709},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":207.8745,"elapsed_within_degrees":7.8745},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.8782},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.502,"elongation":30.871},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.502,"opposition_distance":149.129}},"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":"06:49","sunsetLocal":"18:31","solarNoonLocal":"12:40","dayLengthHours":11.701724319670518,"dayLengthDisplay":"11 Hours 42 Mins 06 Secs","nightLengthDisplay":"12 Hours 17 Mins 54 Secs","moonriseLocal":"08:57","moonsetLocal":"20:05","rahuKala":{"name":"Rāhu Kāla","start":"15:35","end":"17:03","startHours":15.58681725978304,"endHours":17.049532799741854,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:44","end":"11:12","startHours":9.73595509994778,"endHours":11.198670639906595,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:40","end":"14:07","startHours":12.66138617986541,"endHours":14.124101719824225,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:56","startHours":9.540926361286605,"endHours":9.930983838608956,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:37","startHours":7.29809586668309,"endHours":7.61014184854097,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:16","end":"13:03","startHours":12.271328702543059,"endHours":13.051443657187761,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:15","end":"06:02","startHours":5.250294110740749,"endHours":6.0304090653854505,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:50","end":"06:49","startHours":5.835380326724275,"endHours":6.810524020030152,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:24","startHours":14.611673566477164,"endHours":15.391788521121864,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.31224833970067,"endHours":18.71224833970067,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:00","startHours":18.51224833970067,"endHours":18.999820186353606,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.26224833970067,"endHours":20.01224833970067,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:16","end":"01:03","startHours":24.27132870254306,"endHours":25.05144365718776,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:49","end":"08:16","startHours":6.810524020030152,"endHours":8.273239559988966,"quality":"inauspicious"},{"name":"Udveg","start":"08:16","end":"09:44","startHours":8.273239559988966,"endHours":9.73595509994778,"quality":"inauspicious"},{"name":"Chala","start":"09:44","end":"11:12","startHours":9.73595509994778,"endHours":11.198670639906595,"quality":"neutral"},{"name":"Labha","start":"11:12","end":"12:40","startHours":11.198670639906595,"endHours":12.66138617986541,"quality":"auspicious"},{"name":"Amṛta","start":"12:40","end":"14:07","startHours":12.66138617986541,"endHours":14.124101719824225,"quality":"auspicious"},{"name":"Kāla","start":"14:07","end":"15:35","startHours":14.124101719824225,"endHours":15.58681725978304,"quality":"inauspicious"},{"name":"Śubha","start":"15:35","end":"17:03","startHours":15.58681725978304,"endHours":17.049532799741854,"quality":"auspicious"},{"name":"Roga","start":"17:03","end":"18:31","startHours":17.049532799741854,"endHours":18.51224833970067,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:31","end":"20:03","startHours":18.51224833970067,"endHours":20.049532799741854,"quality":"inauspicious"},{"name":"Śubha","start":"20:03","end":"21:35","startHours":20.049532799741854,"endHours":21.58681725978304,"quality":"auspicious"},{"name":"Roga","start":"21:35","end":"23:07","startHours":21.58681725978304,"endHours":23.124101719824225,"quality":"inauspicious"},{"name":"Udveg","start":"23:07","end":"00:40","startHours":23.124101719824225,"endHours":24.66138617986541,"quality":"inauspicious"},{"name":"Chala","start":"00:40","end":"02:12","startHours":24.66138617986541,"endHours":26.198670639906595,"quality":"neutral"},{"name":"Labha","start":"02:12","end":"03:44","startHours":26.198670639906595,"endHours":27.73595509994778,"quality":"auspicious"},{"name":"Amṛta","start":"03:44","end":"05:16","startHours":27.73595509994778,"endHours":29.273239559988966,"quality":"auspicious"},{"name":"Kāla","start":"05:16","end":"06:49","startHours":29.273239559988966,"endHours":30.81052402003015,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.810524020030152,"endHours":7.810524020030152,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.810524020030152,"endHours":8.810524020030151,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.810524020030151,"endHours":9.810524020030151,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.810524020030151,"endHours":10.810524020030151,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.810524020030151,"endHours":11.810524020030151,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.810524020030151,"endHours":12.810524020030151,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.810524020030151,"endHours":13.810524020030151,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.810524020030151,"endHours":14.810524020030151,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.810524020030151,"endHours":15.810524020030151,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.810524020030151,"endHours":16.81052402003015,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.81052402003015,"endHours":17.81052402003015,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.81052402003015,"endHours":18.81052402003015,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.81052402003015,"endHours":19.81052402003015,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.81052402003015,"endHours":20.81052402003015,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.81052402003015,"endHours":21.81052402003015,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.81052402003015,"endHours":22.81052402003015,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.81052402003015,"endHours":23.81052402003015,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.81052402003015,"endHours":24.81052402003015,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.81052402003015,"endHours":25.81052402003015,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.81052402003015,"endHours":26.81052402003015,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.81052402003015,"endHours":27.81052402003015,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.81052402003015,"endHours":28.81052402003015,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.81052402003015,"endHours":29.81052402003015,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.81052402003015,"endHours":30.81052402003015,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Mātaṇga","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":-7.644551462337786,"eotMinutes":14.442429208075392,"ayanamsa":22.1038}},"calendars":{"vikram_samvat":1931,"vikram_samvatsara":"Sarvajit","saka_samvat":1796,"saka_samvatsara":"Bhāva","bengali_samvat":1281,"malayalam_era":1050,"nanakshahi_year":405,"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 Tṛtīyā · Vikram 1931 Sarvajit · Śaka 1796 Bhāva"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 October 13, 1874 CE · Dvārakā · Vidhyamitra","description":"October 13, 1874 CE for Dvārakā: Śukla Tṛtīyā, sūryodaya 06:49, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1874-10-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1874-10-13","sa":"https://sa.vidhyamitra.com/city/dwarka/1874-10-13","hi":"https://hi.vidhyamitra.com/city/dwarka/1874-10-13","x-default":"https://vidhyamitra.com/city/dwarka/1874-10-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T10:00:10.254Z","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":"2026-06-03T10:00:10.254Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T10:00:10.254Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}