{"id":"vidhyamitra:city-day:ayodhya:1874-08-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1874-08-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1874-08-31","date_display":"August 31, 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":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405766.770833,"kali_year":4976,"ahargana":1817301.2708,"sun":{"sidereal_longitude":134.948,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":0.2429,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":225.2949,"elapsed_within_tithi_degrees":9.2949},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":0.2429,"elapsed_within_degrees":0.2429},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.1908},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":1874,"month":8,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2405766.770833,"ahargana":1817301.2708,"kali_year":4976,"ayanamsa_lahiri":22.1022,"grahas":{"sun":{"sidereal_longitude":135.333775,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":3.274675000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":-0.8108},"mars":{"sidereal_longitude":119.36997500000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":129.57347500000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":163.82187499999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":181.411875,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":288.102075,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":10.6332,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":190.6332,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":1874,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405766.770833,"kali_year":4976,"ahargana":1817301.2708,"sun":{"sidereal_longitude":134.948,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":0.2429,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":225.2949,"elapsed_within_tithi_degrees":9.2949},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":0.2429,"elapsed_within_degrees":0.2429},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.1908},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.811,"elongation":134.705},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.811,"opposition_distance":45.295}},"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":"05:39","sunsetLocal":"18:23","solarNoonLocal":"12:01","dayLengthHours":12.722874356329838,"dayLengthDisplay":"12 Hours 43 Mins 22 Secs","nightLengthDisplay":"11 Hours 16 Mins 38 Secs","moonriseLocal":"20:50","moonsetLocal":"09:36","rahuKala":{"name":"Rāhu Kāla","start":"07:15","end":"08:50","startHours":7.246228957653189,"endHours":8.836588252194419,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:26","end":"12:01","startHours":10.426947546735647,"endHours":12.017306841276877,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:36","end":"15:12","startHours":13.607666135818107,"endHours":15.198025430359337,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:03","startHours":8.624540346255587,"endHours":9.048636158133249,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:11","end":"06:32","startHours":6.1859894279590355,"endHours":6.525266077461165,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:26","startHours":11.593211029399216,"endHours":12.441402653154539,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:48","startHours":3.9594864156013143,"endHours":4.807678039356636,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:39","startHours":4.5956301334178065,"endHours":5.655869663111959,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:59","startHours":14.137785900665184,"endHours":14.985977524420507,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.178744019441798,"endHours":18.578744019441796,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:55","startHours":18.378744019441797,"endHours":18.908863784288872,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.128744019441797,"endHours":19.878744019441797,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:26","startHours":23.593211029399217,"endHours":24.441402653154537,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:39","end":"07:15","startHours":5.655869663111959,"endHours":7.246228957653189,"quality":"auspicious"},{"name":"Kāla","start":"07:15","end":"08:50","startHours":7.246228957653189,"endHours":8.836588252194419,"quality":"inauspicious"},{"name":"Śubha","start":"08:50","end":"10:26","startHours":8.836588252194419,"endHours":10.426947546735647,"quality":"auspicious"},{"name":"Roga","start":"10:26","end":"12:01","startHours":10.426947546735647,"endHours":12.017306841276877,"quality":"inauspicious"},{"name":"Udveg","start":"12:01","end":"13:36","startHours":12.017306841276877,"endHours":13.607666135818107,"quality":"inauspicious"},{"name":"Chala","start":"13:36","end":"15:12","startHours":13.607666135818107,"endHours":15.198025430359337,"quality":"neutral"},{"name":"Labha","start":"15:12","end":"16:47","startHours":15.198025430359337,"endHours":16.788384724900567,"quality":"auspicious"},{"name":"Amṛta","start":"16:47","end":"18:23","startHours":16.788384724900567,"endHours":18.378744019441797,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:23","end":"19:47","startHours":18.378744019441797,"endHours":19.788384724900567,"quality":"neutral"},{"name":"Labha","start":"19:47","end":"21:12","startHours":19.788384724900567,"endHours":21.198025430359337,"quality":"auspicious"},{"name":"Amṛta","start":"21:12","end":"22:36","startHours":21.198025430359337,"endHours":22.607666135818107,"quality":"auspicious"},{"name":"Kāla","start":"22:36","end":"00:01","startHours":22.607666135818107,"endHours":24.017306841276877,"quality":"inauspicious"},{"name":"Śubha","start":"00:01","end":"01:26","startHours":24.017306841276877,"endHours":25.426947546735647,"quality":"auspicious"},{"name":"Roga","start":"01:26","end":"02:50","startHours":25.426947546735647,"endHours":26.836588252194417,"quality":"inauspicious"},{"name":"Udveg","start":"02:50","end":"04:15","startHours":26.836588252194417,"endHours":28.246228957653187,"quality":"inauspicious"},{"name":"Chala","start":"04:15","end":"05:39","startHours":28.246228957653187,"endHours":29.655869663111957,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:39","end":"06:39","startHours":5.655869663111959,"endHours":6.655869663111959,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:39","end":"07:39","startHours":6.655869663111959,"endHours":7.655869663111959,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:39","end":"08:39","startHours":7.655869663111959,"endHours":8.65586966311196,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:39","end":"09:39","startHours":8.65586966311196,"endHours":9.65586966311196,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:39","end":"10:39","startHours":9.65586966311196,"endHours":10.65586966311196,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:39","end":"11:39","startHours":10.65586966311196,"endHours":11.65586966311196,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:39","end":"12:39","startHours":11.65586966311196,"endHours":12.65586966311196,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:39","end":"13:39","startHours":12.65586966311196,"endHours":13.65586966311196,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:39","end":"14:39","startHours":13.65586966311196,"endHours":14.65586966311196,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:39","end":"15:39","startHours":14.65586966311196,"endHours":15.65586966311196,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:39","end":"16:39","startHours":15.65586966311196,"endHours":16.655869663111957,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:39","end":"17:39","startHours":16.655869663111957,"endHours":17.655869663111957,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:39","end":"18:39","startHours":17.655869663111957,"endHours":18.655869663111957,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:39","end":"19:39","startHours":18.655869663111957,"endHours":19.655869663111957,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:39","end":"20:39","startHours":19.655869663111957,"endHours":20.655869663111957,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:39","end":"21:39","startHours":20.655869663111957,"endHours":21.655869663111957,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:39","end":"22:39","startHours":21.655869663111957,"endHours":22.655869663111957,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:39","end":"23:39","startHours":22.655869663111957,"endHours":23.655869663111957,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:39","end":"00:39","startHours":23.655869663111957,"endHours":24.655869663111957,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:39","end":"01:39","startHours":24.655869663111957,"endHours":25.655869663111957,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:39","end":"02:39","startHours":25.655869663111957,"endHours":26.655869663111957,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:39","end":"03:39","startHours":26.655869663111957,"endHours":27.655869663111957,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:39","end":"04:39","startHours":27.655869663111957,"endHours":28.655869663111957,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:39","end":"05:39","startHours":28.655869663111957,"endHours":29.655869663111957,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":8.778566376262154,"eotMinutes":0.14558952338733633,"ayanamsa":22.1022}},"calendars":{"vikram_samvat":1931,"vikram_samvatsara":"Sarvajit","saka_samvat":1796,"saka_samvatsara":"Bhāva","bengali_samvat":1281,"malayalam_era":1050,"nanakshahi_year":405,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Caturthī · Vikram 1931 Sarvajit · Śaka 1796 Bhāva"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 August 31, 1874 CE · Ayodhyā · Vidhyamitra","description":"August 31, 1874 CE for Ayodhyā: Kṛṣṇa Caturthī, sūryodaya 05:39, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1874-08-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1874-08-31","sa":"https://sa.vidhyamitra.com/city/ayodhya/1874-08-31","hi":"https://hi.vidhyamitra.com/city/ayodhya/1874-08-31","x-default":"https://vidhyamitra.com/city/ayodhya/1874-08-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T11:05:32.109Z","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":"2026-05-17T11:05:32.109Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T11:05:32.109Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}