{"id":"vidhyamitra:city-day:ayodhya:1870-01-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1870-01-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1870-01-29","date_display":"January 29, 1870 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":1870,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2404091.770833,"kali_year":4971,"ahargana":1815626.2708,"sun":{"sidereal_longitude":287.2668,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":256.4844,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":329.2176,"elapsed_within_tithi_degrees":5.2176},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":256.4844,"elapsed_within_degrees":3.1511},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":183.7513},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1870,"month":1,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2404091.770833,"ahargana":1815626.2708,"kali_year":4971,"ayanamsa_lahiri":22.0381,"grahas":{"sun":{"sidereal_longitude":286.95437300000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":255.62737300000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false,"latitude":1.7494},"mars":{"sidereal_longitude":298.10317299999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":299.165173,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":21.722672999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":322.26177299999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":243.92407300000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":99.3828,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":279.3828,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1870,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2404091.770833,"kali_year":4971,"ahargana":1815626.2708,"sun":{"sidereal_longitude":287.2668,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":256.4844,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":329.2176,"elapsed_within_tithi_degrees":5.2176},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":256.4844,"elapsed_within_degrees":3.1511},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":183.7513},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.749,"elongation":30.782},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.749,"opposition_distance":149.218}},"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":"17:41","solarNoonLocal":"12:14","dayLengthHours":10.872446243219748,"dayLengthDisplay":"10 Hours 52 Mins 21 Secs","nightLengthDisplay":"13 Hours 07 Mins 39 Secs","moonriseLocal":"04:56","moonsetLocal":"15:22","rahuKala":{"name":"Rāhu Kāla","start":"09:31","end":"10:53","startHours":9.521157138740302,"endHours":10.880212919142771,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:36","end":"14:57","startHours":13.598324479947706,"endHours":14.957380260350176,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:48","end":"08:10","startHours":6.8030455779353645,"endHours":8.162101358337832,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:42","startHours":9.339949701353305,"endHours":9.702364576127298,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:33","startHours":7.256064171402854,"endHours":7.5459960712220475,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:36","startHours":11.876853824771247,"endHours":12.60168357431923,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:21","end":"06:05","startHours":5.353386078839398,"endHours":6.078215828387381,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:54","end":"06:48","startHours":5.897008391000385,"endHours":6.8030455779353645,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:47","startHours":14.051343073415197,"endHours":14.77617282296318,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:29","end":"17:53","startHours":17.475491821155114,"endHours":17.875491821155112,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:41","end":"18:08","startHours":17.675491821155113,"endHours":18.128510414622603,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:26","end":"19:11","startHours":17.425491821155113,"endHours":19.175491821155113,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:36","startHours":23.876853824771246,"endHours":24.60168357431923,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:48","end":"08:10","startHours":6.8030455779353645,"endHours":8.162101358337832,"quality":"inauspicious"},{"name":"Śubha","start":"08:10","end":"09:31","startHours":8.162101358337832,"endHours":9.521157138740302,"quality":"auspicious"},{"name":"Roga","start":"09:31","end":"10:53","startHours":9.521157138740302,"endHours":10.880212919142771,"quality":"inauspicious"},{"name":"Udveg","start":"10:53","end":"12:14","startHours":10.880212919142771,"endHours":12.239268699545239,"quality":"inauspicious"},{"name":"Chala","start":"12:14","end":"13:36","startHours":12.239268699545239,"endHours":13.598324479947706,"quality":"neutral"},{"name":"Labha","start":"13:36","end":"14:57","startHours":13.598324479947706,"endHours":14.957380260350176,"quality":"auspicious"},{"name":"Amṛta","start":"14:57","end":"16:19","startHours":14.957380260350176,"endHours":16.316436040752645,"quality":"auspicious"},{"name":"Kāla","start":"16:19","end":"17:41","startHours":16.316436040752645,"endHours":17.675491821155113,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:41","end":"19:19","startHours":17.675491821155113,"endHours":19.316436040752645,"quality":"auspicious"},{"name":"Amṛta","start":"19:19","end":"20:57","startHours":19.316436040752645,"endHours":20.957380260350178,"quality":"auspicious"},{"name":"Kāla","start":"20:57","end":"22:36","startHours":20.957380260350178,"endHours":22.598324479947706,"quality":"inauspicious"},{"name":"Śubha","start":"22:36","end":"00:14","startHours":22.598324479947706,"endHours":24.23926869954524,"quality":"auspicious"},{"name":"Roga","start":"00:14","end":"01:53","startHours":24.23926869954524,"endHours":25.88021291914277,"quality":"inauspicious"},{"name":"Udveg","start":"01:53","end":"03:31","startHours":25.88021291914277,"endHours":27.5211571387403,"quality":"inauspicious"},{"name":"Chala","start":"03:31","end":"05:10","startHours":27.5211571387403,"endHours":29.162101358337832,"quality":"neutral"},{"name":"Labha","start":"05:10","end":"06:48","startHours":29.162101358337832,"endHours":30.803045577935364,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.8030455779353645,"endHours":7.8030455779353645,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.8030455779353645,"endHours":8.803045577935364,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.803045577935364,"endHours":9.803045577935364,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.803045577935364,"endHours":10.803045577935364,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.803045577935364,"endHours":11.803045577935364,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.803045577935364,"endHours":12.803045577935364,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.803045577935364,"endHours":13.803045577935364,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.803045577935364,"endHours":14.803045577935364,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.803045577935364,"endHours":15.803045577935364,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.803045577935364,"endHours":16.803045577935364,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.803045577935364,"endHours":17.803045577935364,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.803045577935364,"endHours":18.803045577935364,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.803045577935364,"endHours":19.803045577935364,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.803045577935364,"endHours":20.803045577935364,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.803045577935364,"endHours":21.803045577935364,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.803045577935364,"endHours":22.803045577935364,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.803045577935364,"endHours":23.803045577935364,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.803045577935364,"endHours":24.803045577935364,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.803045577935364,"endHours":25.803045577935364,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.803045577935364,"endHours":26.803045577935364,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.803045577935364,"endHours":27.803045577935364,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.803045577935364,"endHours":28.803045577935364,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.803045577935364,"endHours":29.803045577935364,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.803045577935364,"endHours":30.803045577935364,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"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":-18.006751182491154,"eotMinutes":-13.172121972714217,"ayanamsa":22.0381}},"calendars":{"vikram_samvat":1927,"vikram_samvatsara":"Subhānu","saka_samvat":1792,"saka_samvatsara":"Pramoda","bengali_samvat":1277,"malayalam_era":1046,"nanakshahi_year":401,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Trayodaśī · Vikram 1927 Subhānu · Śaka 1792 Pramoda"},"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},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 January 29, 1870 CE · Ayodhyā · Vidhyamitra","description":"January 29, 1870 CE for Ayodhyā: Kṛṣṇa Trayodaśī, sūryodaya 06:48, sūryāsta 17:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1870-01-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1870-01-29","sa":"https://sa.vidhyamitra.com/city/ayodhya/1870-01-29","hi":"https://hi.vidhyamitra.com/city/ayodhya/1870-01-29","x-default":"https://vidhyamitra.com/city/ayodhya/1870-01-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T08:45:48.855Z","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":"2026-05-17T08:45:48.855Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T08:45:48.855Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}