{"id":"vidhyamitra:city-day:ayodhya:1877-01-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1877-01-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1877-01-28","date_display":"January 28, 1877 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":1877,"month":1,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406647.770833,"kali_year":4978,"ahargana":1818182.2708,"sun":{"sidereal_longitude":286.4374,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":88.5262,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.0887,"elapsed_within_tithi_degrees":6.0887},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":88.5262,"elapsed_within_degrees":8.5262},"yoga":{"number":2,"name":"Prīti","sum_longitude":14.9636},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1877,"month":1,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2406647.770833,"ahargana":1818182.2708,"kali_year":4978,"ayanamsa_lahiri":22.1358,"grahas":{"sun":{"sidereal_longitude":286.147015,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":87.259815,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":3.7041},"mars":{"sidereal_longitude":228.28821500000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":285.35601499999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":244.04461500000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"venus":{"sidereal_longitude":263.31441500000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":315.7570149999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":323.9536,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":143.9536,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":1877,"month":1,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406647.770833,"kali_year":4978,"ahargana":1818182.2708,"sun":{"sidereal_longitude":286.4374,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":88.5262,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.0887,"elapsed_within_tithi_degrees":6.0887},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":88.5262,"elapsed_within_degrees":8.5262},"yoga":{"number":2,"name":"Prīti","sum_longitude":14.9636},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.704,"elongation":162.089},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.704,"opposition_distance":17.911}},"eclipse_window_40days":[]},"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":"06:48","sunsetLocal":"17:40","solarNoonLocal":"12:14","dayLengthHours":10.858611325675112,"dayLengthDisplay":"10 Hours 51 Mins 31 Secs","nightLengthDisplay":"13 Hours 08 Mins 29 Secs","moonriseLocal":"16:09","moonsetLocal":"05:49","rahuKala":{"name":"Rāhu Kāla","start":"16:18","end":"17:40","startHours":16.307956447709266,"endHours":17.665282863418653,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:14","end":"13:36","startHours":12.235977200581097,"endHours":13.593303616290488,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:57","end":"16:18","startHours":14.950630031999875,"endHours":16.307956447709266,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:42","startHours":9.3403475137344,"endHours":9.702301224590238,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:16","end":"07:33","startHours":7.259113676313338,"endHours":7.548676644998007,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:36","startHours":11.87402348972526,"endHours":12.597930911436933,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:22","end":"06:05","startHours":5.358856694320194,"endHours":6.082764116031868,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:54","end":"06:48","startHours":5.90178726060395,"endHours":6.806671537743542,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:46","startHours":14.045745754860283,"endHours":14.769653176571957,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:28","end":"17:52","startHours":17.465282863418654,"endHours":17.865282863418653,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:40","end":"18:07","startHours":17.665282863418653,"endHours":18.11772500198845,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:25","end":"19:10","startHours":17.415282863418653,"endHours":19.165282863418653,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:36","startHours":23.87402348972526,"endHours":24.597930911436933,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:48","end":"08:10","startHours":6.806671537743542,"endHours":8.163997953452931,"quality":"inauspicious"},{"name":"Chala","start":"08:10","end":"09:31","startHours":8.163997953452931,"endHours":9.52132436916232,"quality":"neutral"},{"name":"Labha","start":"09:31","end":"10:53","startHours":9.52132436916232,"endHours":10.87865078487171,"quality":"auspicious"},{"name":"Amṛta","start":"10:53","end":"12:14","startHours":10.87865078487171,"endHours":12.235977200581097,"quality":"auspicious"},{"name":"Kāla","start":"12:14","end":"13:36","startHours":12.235977200581097,"endHours":13.593303616290488,"quality":"inauspicious"},{"name":"Śubha","start":"13:36","end":"14:57","startHours":13.593303616290488,"endHours":14.950630031999875,"quality":"auspicious"},{"name":"Roga","start":"14:57","end":"16:18","startHours":14.950630031999875,"endHours":16.307956447709266,"quality":"inauspicious"},{"name":"Udveg","start":"16:18","end":"17:40","startHours":16.307956447709266,"endHours":17.665282863418653,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:40","end":"19:18","startHours":17.665282863418653,"endHours":19.307956447709266,"quality":"auspicious"},{"name":"Roga","start":"19:18","end":"20:57","startHours":19.307956447709266,"endHours":20.950630031999875,"quality":"inauspicious"},{"name":"Udveg","start":"20:57","end":"22:36","startHours":20.950630031999875,"endHours":22.593303616290488,"quality":"inauspicious"},{"name":"Chala","start":"22:36","end":"00:14","startHours":22.593303616290488,"endHours":24.235977200581097,"quality":"neutral"},{"name":"Labha","start":"00:14","end":"01:53","startHours":24.235977200581097,"endHours":25.87865078487171,"quality":"auspicious"},{"name":"Amṛta","start":"01:53","end":"03:31","startHours":25.87865078487171,"endHours":27.521324369162322,"quality":"auspicious"},{"name":"Kāla","start":"03:31","end":"05:10","startHours":27.521324369162322,"endHours":29.16399795345293,"quality":"inauspicious"},{"name":"Śubha","start":"05:10","end":"06:48","startHours":29.16399795345293,"endHours":30.80667153774354,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.806671537743542,"endHours":7.806671537743542,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.806671537743542,"endHours":8.806671537743542,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.806671537743542,"endHours":9.806671537743542,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.806671537743542,"endHours":10.806671537743542,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.806671537743542,"endHours":11.806671537743542,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.806671537743542,"endHours":12.806671537743542,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.806671537743542,"endHours":13.806671537743542,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.806671537743542,"endHours":14.806671537743542,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.806671537743542,"endHours":15.806671537743542,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.806671537743542,"endHours":16.80667153774354,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.80667153774354,"endHours":17.80667153774354,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.80667153774354,"endHours":18.80667153774354,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.80667153774354,"endHours":19.80667153774354,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.80667153774354,"endHours":20.80667153774354,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.80667153774354,"endHours":21.80667153774354,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.80667153774354,"endHours":22.80667153774354,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.80667153774354,"endHours":23.80667153774354,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.80667153774354,"endHours":24.80667153774354,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.80667153774354,"endHours":25.80667153774354,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.80667153774354,"endHours":26.80667153774354,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.80667153774354,"endHours":27.80667153774354,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.80667153774354,"endHours":28.80667153774354,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.80667153774354,"endHours":29.80667153774354,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.80667153774354,"endHours":30.80667153774354,"planetary_lord":"Jupiter"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-18.192161917505743,"eotMinutes":-12.974632034865841,"ayanamsa":22.1358}},"calendars":{"vikram_samvat":1934,"vikram_samvatsara":"Vikṛti","saka_samvat":1799,"saka_samvatsara":"Īśvara","bengali_samvat":1284,"malayalam_era":1053,"nanakshahi_year":408,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Caturdaśī · Vikram 1934 Vikṛti · Śaka 1799 Īśvara"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5}]},"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 January 28, 1877 CE · Ayodhyā · Vidhyamitra","description":"January 28, 1877 CE for Ayodhyā: Śukla Caturdaśī, sūryodaya 06:48, sūryāsta 17:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1877-01-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1877-01-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/1877-01-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/1877-01-28","x-default":"https://vidhyamitra.com/city/ayodhya/1877-01-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T16:15:39.433Z","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":"2026-05-16T16:15:39.433Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T16:15:39.433Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}