{"id":"vidhyamitra:city-day:ayodhya:1836-01-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1836-01-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1836-01-10","date_display":"January 10, 1836 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":1836,"month":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2391653.770833,"kali_year":4937,"ahargana":1803188.2708,"sun":{"sidereal_longitude":267.5817,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":159.7652,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":252.1835,"elapsed_within_tithi_degrees":0.1835},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":159.7652,"elapsed_within_degrees":13.0985},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":67.3468},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"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":1836,"month":1,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2391653.770833,"ahargana":1803188.2708,"kali_year":4937,"ayanamsa_lahiri":21.5624,"grahas":{"sun":{"sidereal_longitude":267.3373959999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":156.90459599999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":3.8417},"mars":{"sidereal_longitude":264.209196,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":271.89289600000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":79.514096,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":293.195296,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":194.43579599999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":38.4079,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":218.4079,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1836,"month":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2391653.770833,"kali_year":4937,"ahargana":1803188.2708,"sun":{"sidereal_longitude":267.5817,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":159.7652,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":252.1835,"elapsed_within_tithi_degrees":0.1835},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":159.7652,"elapsed_within_degrees":13.0985},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":67.3468},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.842,"elongation":107.817},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.842,"opposition_distance":72.183}},"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":"06:52","sunsetLocal":"17:25","solarNoonLocal":"12:09","dayLengthHours":10.558551904036893,"dayLengthDisplay":"10 Hours 33 Mins 31 Secs","nightLengthDisplay":"13 Hours 26 Mins 29 Secs","moonriseLocal":"22:43","moonsetLocal":"10:51","rahuKala":{"name":"Rāhu Kāla","start":"16:06","end":"17:25","startHours":16.1041790277566,"endHours":17.423998015761214,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:09","end":"13:28","startHours":12.144722063742766,"endHours":13.464541051747378,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:47","end":"16:06","startHours":14.78436003975199,"endHours":16.1041790277566,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:41","startHours":9.329108222666262,"endHours":9.681059952800824,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:35","startHours":7.305385774392524,"endHours":7.586947158500174,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:30","startHours":11.792770333608205,"endHours":12.49667379387733,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:10","startHours":5.457639191186067,"endHours":6.161542651455194,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:59","end":"06:52","startHours":5.9855667863879125,"endHours":6.86544611172432,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:37","startHours":13.904480714415582,"endHours":14.608384174684709,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:13","end":"17:37","startHours":17.223998015761214,"endHours":17.623998015761213,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:25","end":"17:52","startHours":17.423998015761214,"endHours":17.86393767842942,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:10","end":"18:55","startHours":17.173998015761214,"endHours":18.923998015761214,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:30","startHours":23.792770333608207,"endHours":24.49667379387733,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:52","end":"08:11","startHours":6.86544611172432,"endHours":8.185265099728932,"quality":"inauspicious"},{"name":"Chala","start":"08:11","end":"09:30","startHours":8.185265099728932,"endHours":9.505084087733543,"quality":"neutral"},{"name":"Labha","start":"09:30","end":"10:49","startHours":9.505084087733543,"endHours":10.824903075738154,"quality":"auspicious"},{"name":"Amṛta","start":"10:49","end":"12:09","startHours":10.824903075738154,"endHours":12.144722063742766,"quality":"auspicious"},{"name":"Kāla","start":"12:09","end":"13:28","startHours":12.144722063742766,"endHours":13.464541051747378,"quality":"inauspicious"},{"name":"Śubha","start":"13:28","end":"14:47","startHours":13.464541051747378,"endHours":14.78436003975199,"quality":"auspicious"},{"name":"Roga","start":"14:47","end":"16:06","startHours":14.78436003975199,"endHours":16.1041790277566,"quality":"inauspicious"},{"name":"Udveg","start":"16:06","end":"17:25","startHours":16.1041790277566,"endHours":17.423998015761214,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:25","end":"19:06","startHours":17.423998015761214,"endHours":19.1041790277566,"quality":"auspicious"},{"name":"Roga","start":"19:06","end":"20:47","startHours":19.1041790277566,"endHours":20.78436003975199,"quality":"inauspicious"},{"name":"Udveg","start":"20:47","end":"22:28","startHours":20.78436003975199,"endHours":22.46454105174738,"quality":"inauspicious"},{"name":"Chala","start":"22:28","end":"00:09","startHours":22.46454105174738,"endHours":24.14472206374277,"quality":"neutral"},{"name":"Labha","start":"00:09","end":"01:49","startHours":24.14472206374277,"endHours":25.824903075738156,"quality":"auspicious"},{"name":"Amṛta","start":"01:49","end":"03:30","startHours":25.824903075738156,"endHours":27.505084087733543,"quality":"auspicious"},{"name":"Kāla","start":"03:30","end":"05:11","startHours":27.505084087733543,"endHours":29.18526509972893,"quality":"inauspicious"},{"name":"Śubha","start":"05:11","end":"06:52","startHours":29.18526509972893,"endHours":30.86544611172432,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.86544611172432,"endHours":7.86544611172432,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.86544611172432,"endHours":8.86544611172432,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.86544611172432,"endHours":9.86544611172432,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.86544611172432,"endHours":10.86544611172432,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.86544611172432,"endHours":11.86544611172432,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.86544611172432,"endHours":12.86544611172432,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.86544611172432,"endHours":13.86544611172432,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.86544611172432,"endHours":14.86544611172432,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.86544611172432,"endHours":15.86544611172432,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.86544611172432,"endHours":16.86544611172432,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.86544611172432,"endHours":17.86544611172432,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.86544611172432,"endHours":18.86544611172432,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.86544611172432,"endHours":19.86544611172432,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.86544611172432,"endHours":20.86544611172432,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.86544611172432,"endHours":21.86544611172432,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.86544611172432,"endHours":22.86544611172432,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.86544611172432,"endHours":23.86544611172432,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.86544611172432,"endHours":24.86544611172432,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.86544611172432,"endHours":25.86544611172432,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.86544611172432,"endHours":26.86544611172432,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.86544611172432,"endHours":27.86544611172432,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.86544611172432,"endHours":28.86544611172432,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.86544611172432,"endHours":29.86544611172432,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.86544611172432,"endHours":30.86544611172432,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.104022931784698,"eotMinutes":-7.499323824565993,"ayanamsa":21.5624}},"calendars":{"vikram_samvat":1893,"vikram_samvatsara":"Saumya","saka_samvat":1758,"saka_samvatsara":"Durmukhi","bengali_samvat":1243,"malayalam_era":1012,"nanakshahi_year":367,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Saptamī · Vikram 1893 Saumya · Śaka 1758 Durmukhi"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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":[]},"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 10, 1836 CE · Ayodhyā · Vidhyamitra","description":"January 10, 1836 CE for Ayodhyā: Kṛṣṇa Saptamī, sūryodaya 06:52, sūryāsta 17:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1836-01-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1836-01-10","sa":"https://sa.vidhyamitra.com/city/ayodhya/1836-01-10","hi":"https://hi.vidhyamitra.com/city/ayodhya/1836-01-10","x-default":"https://vidhyamitra.com/city/ayodhya/1836-01-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T12:11:17.800Z","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":"2026-05-20T12:11:17.800Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T12:11:17.800Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}