{"id":"vidhyamitra:city-day:ayodhya:1878-02-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1878-02-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1878-02-04","date_display":"February 4, 1878 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":1878,"month":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407019.770833,"kali_year":4979,"ahargana":1818554.2708,"sun":{"sidereal_longitude":293.3206,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":314.2144,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.8938,"elapsed_within_tithi_degrees":8.8938},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.2144,"elapsed_within_degrees":7.5478},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.5351},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1878,"month":2,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2407019.770833,"ahargana":1818554.2708,"kali_year":4979,"ayanamsa_lahiri":22.1501,"grahas":{"sun":{"sidereal_longitude":292.988601,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"moon":{"sidereal_longitude":311.33440100000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":0.7784},"mars":{"sidereal_longitude":12.159301000000028,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":269.18550099999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":271.352901,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":319.82630100000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":327.409301,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":304.2432,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":124.2432,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1878,"month":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407019.770833,"kali_year":4979,"ahargana":1818554.2708,"sun":{"sidereal_longitude":293.3206,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":314.2144,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.8938,"elapsed_within_tithi_degrees":8.8938},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.2144,"elapsed_within_degrees":7.5478},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.5351},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.778,"elongation":20.894},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.778,"opposition_distance":159.106}},"eclipse_window_40days":[{"offset_days":-2,"type":"solar","occurs":true,"moon_latitude":-1.194,"elongation":2.334}]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:45","sunsetLocal":"17:45","solarNoonLocal":"12:15","dayLengthHours":10.998856938596333,"dayLengthDisplay":"10 Hours 59 Mins 56 Secs","nightLengthDisplay":"13 Hours 00 Mins 04 Secs","moonriseLocal":"07:47","moonsetLocal":"19:10","rahuKala":{"name":"Rāhu Kāla","start":"08:08","end":"09:30","startHours":8.130024054159598,"endHours":9.50488117148414,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:53","end":"12:15","startHours":10.879738288808682,"endHours":12.254595406133223,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:38","end":"15:00","startHours":13.629452523457765,"endHours":15.004309640782306,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:41","startHours":9.321566889174202,"endHours":9.68819545379408,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:30","startHours":7.213452642609905,"endHours":7.506755494305807,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:37","startHours":11.887966841513345,"endHours":12.621223970753102,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:01","startHours":5.288652678355547,"endHours":6.021909807595302,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:50","end":"06:45","startHours":5.838595525285363,"endHours":6.7551669368350575,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:49","startHours":14.087738229232613,"endHours":14.820995358472368,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:33","end":"17:57","startHours":17.55402387543139,"endHours":17.95402387543139,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:45","end":"18:13","startHours":17.75402387543139,"endHours":18.212309581206238,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:30","end":"19:15","startHours":17.50402387543139,"endHours":19.25402387543139,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:37","startHours":23.887966841513347,"endHours":24.6212239707531,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:45","end":"08:08","startHours":6.7551669368350575,"endHours":8.130024054159598,"quality":"auspicious"},{"name":"Kāla","start":"08:08","end":"09:30","startHours":8.130024054159598,"endHours":9.50488117148414,"quality":"inauspicious"},{"name":"Śubha","start":"09:30","end":"10:53","startHours":9.50488117148414,"endHours":10.879738288808682,"quality":"auspicious"},{"name":"Roga","start":"10:53","end":"12:15","startHours":10.879738288808682,"endHours":12.254595406133223,"quality":"inauspicious"},{"name":"Udveg","start":"12:15","end":"13:38","startHours":12.254595406133223,"endHours":13.629452523457765,"quality":"inauspicious"},{"name":"Chala","start":"13:38","end":"15:00","startHours":13.629452523457765,"endHours":15.004309640782306,"quality":"neutral"},{"name":"Labha","start":"15:00","end":"16:23","startHours":15.004309640782306,"endHours":16.379166758106848,"quality":"auspicious"},{"name":"Amṛta","start":"16:23","end":"17:45","startHours":16.379166758106848,"endHours":17.75402387543139,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:45","end":"19:23","startHours":17.75402387543139,"endHours":19.379166758106848,"quality":"neutral"},{"name":"Labha","start":"19:23","end":"21:00","startHours":19.379166758106848,"endHours":21.004309640782306,"quality":"auspicious"},{"name":"Amṛta","start":"21:00","end":"22:38","startHours":21.004309640782306,"endHours":22.629452523457765,"quality":"auspicious"},{"name":"Kāla","start":"22:38","end":"00:15","startHours":22.629452523457765,"endHours":24.254595406133223,"quality":"inauspicious"},{"name":"Śubha","start":"00:15","end":"01:53","startHours":24.254595406133223,"endHours":25.87973828880868,"quality":"auspicious"},{"name":"Roga","start":"01:53","end":"03:30","startHours":25.87973828880868,"endHours":27.50488117148414,"quality":"inauspicious"},{"name":"Udveg","start":"03:30","end":"05:08","startHours":27.50488117148414,"endHours":29.1300240541596,"quality":"inauspicious"},{"name":"Chala","start":"05:08","end":"06:45","startHours":29.1300240541596,"endHours":30.755166936835057,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:45","end":"07:45","startHours":6.7551669368350575,"endHours":7.7551669368350575,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:45","end":"08:45","startHours":7.7551669368350575,"endHours":8.755166936835057,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:45","end":"09:45","startHours":8.755166936835057,"endHours":9.755166936835057,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:45","end":"10:45","startHours":9.755166936835057,"endHours":10.755166936835057,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:45","end":"11:45","startHours":10.755166936835057,"endHours":11.755166936835057,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:45","end":"12:45","startHours":11.755166936835057,"endHours":12.755166936835057,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:45","end":"13:45","startHours":12.755166936835057,"endHours":13.755166936835057,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:45","end":"14:45","startHours":13.755166936835057,"endHours":14.755166936835057,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:45","end":"15:45","startHours":14.755166936835057,"endHours":15.755166936835057,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:45","end":"16:45","startHours":15.755166936835057,"endHours":16.755166936835057,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:45","end":"17:45","startHours":16.755166936835057,"endHours":17.755166936835057,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:45","end":"18:45","startHours":17.755166936835057,"endHours":18.755166936835057,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:45","end":"19:45","startHours":18.755166936835057,"endHours":19.755166936835057,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:45","end":"20:45","startHours":19.755166936835057,"endHours":20.755166936835057,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:45","end":"21:45","startHours":20.755166936835057,"endHours":21.755166936835057,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:45","end":"22:45","startHours":21.755166936835057,"endHours":22.755166936835057,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:45","end":"23:45","startHours":22.755166936835057,"endHours":23.755166936835057,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:45","end":"00:45","startHours":23.755166936835057,"endHours":24.755166936835057,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:45","end":"01:45","startHours":24.755166936835057,"endHours":25.755166936835057,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:45","end":"02:45","startHours":25.755166936835057,"endHours":26.755166936835057,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:45","end":"03:45","startHours":26.755166936835057,"endHours":27.755166936835057,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:45","end":"04:45","startHours":27.755166936835057,"endHours":28.755166936835057,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:45","end":"05:45","startHours":28.755166936835057,"endHours":29.755166936835057,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:45","end":"06:45","startHours":29.755166936835057,"endHours":30.755166936835057,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","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":-16.293491359110657,"eotMinutes":-14.091724367993354,"ayanamsa":22.1501}},"calendars":{"vikram_samvat":1935,"vikram_samvatsara":"Khara","saka_samvat":1800,"saka_samvatsara":"Bahudhānya","bengali_samvat":1285,"malayalam_era":1054,"nanakshahi_year":409,"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 Dvitīyā · Vikram 1935 Khara · Śaka 1800 Bahudhānya"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 4, 1878 CE · Ayodhyā · Vidhyamitra","description":"February 4, 1878 CE for Ayodhyā: Śukla Dvitīyā, sūryodaya 06:45, sūryāsta 17:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1878-02-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1878-02-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/1878-02-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/1878-02-04","x-default":"https://vidhyamitra.com/city/ayodhya/1878-02-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:55:22.098Z","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":"2026-06-01T22:55:22.098Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:55:22.098Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}