{"id":"vidhyamitra:city-day:ayodhya:2010-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2010-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2010-01-01","date_display":"January 1, 2010 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":2010,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455197.770833,"kali_year":5111,"ahargana":1866732.2708,"sun":{"sidereal_longitude":256.2505,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":78.1728,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":181.9223,"elapsed_within_tithi_degrees":1.9223},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":78.1728,"elapsed_within_degrees":11.5061},"yoga":{"number":26,"name":"Indra","sum_longitude":334.4233},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2010,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455197.770833,"ahargana":1866732.2708,"kali_year":5111,"ayanamsa_lahiri":23.9927,"grahas":{"sun":{"sidereal_longitude":256.50874799999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":79.844248,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false,"latitude":1.0394},"mars":{"sidereal_longitude":114.67354799999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":264.859648,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":302.635948,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":253.78954799999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":160.28224799999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":271.5409,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":91.5409,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":2010,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455197.770833,"kali_year":5111,"ahargana":1866732.2708,"sun":{"sidereal_longitude":256.2505,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":78.1728,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":181.9223,"elapsed_within_tithi_degrees":1.9223},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":78.1728,"elapsed_within_degrees":11.5061},"yoga":{"number":26,"name":"Indra","sum_longitude":334.4233},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.039,"elongation":178.078},"lunar":{"type":"lunar","occurs":true,"moon_latitude":1.039,"opposition_distance":1.922}},"eclipse_window_40days":[{"offset_days":0,"type":"lunar","occurs":true,"moon_latitude":1.039,"opposition_distance":1.922},{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":-0.153,"elongation":1.79}]},"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":"06:50","sunsetLocal":"17:19","solarNoonLocal":"12:05","dayLengthHours":10.48565686778258,"dayLengthDisplay":"10 Hours 29 Mins 08 Secs","nightLengthDisplay":"13 Hours 30 Mins 52 Secs","moonriseLocal":"17:26","moonsetLocal":"07:10","rahuKala":{"name":"Rāhu Kāla","start":"10:46","end":"12:05","startHours":10.770779196917111,"endHours":12.081486305389934,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:42","end":"16:01","startHours":14.702900522335579,"endHours":16.0136076308084,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:09","end":"09:28","startHours":8.149364979971466,"endHours":9.460072088444289,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:38","startHours":9.285311140647911,"endHours":9.634833036240664,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:33","startHours":7.275560240989583,"endHours":7.5551777574637855,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:26","startHours":11.73196440979718,"endHours":12.431008200982687,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:08","startHours":5.440570289127631,"endHours":6.139614080313137,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:50","startHours":5.964853132516761,"endHours":6.838657871498643,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:32","startHours":13.829095783353697,"endHours":14.528139574539203,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.124314739281225,"endHours":17.524314739281223,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:46","startHours":17.324314739281224,"endHours":17.761217108772165,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.074314739281224,"endHours":18.824314739281224,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:26","startHours":23.731964409797182,"endHours":24.431008200982685,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:50","end":"08:09","startHours":6.838657871498643,"endHours":8.149364979971466,"quality":"neutral"},{"name":"Labha","start":"08:09","end":"09:28","startHours":8.149364979971466,"endHours":9.460072088444289,"quality":"auspicious"},{"name":"Amṛta","start":"09:28","end":"10:46","startHours":9.460072088444289,"endHours":10.770779196917111,"quality":"auspicious"},{"name":"Kāla","start":"10:46","end":"12:05","startHours":10.770779196917111,"endHours":12.081486305389934,"quality":"inauspicious"},{"name":"Śubha","start":"12:05","end":"13:24","startHours":12.081486305389934,"endHours":13.392193413862756,"quality":"auspicious"},{"name":"Roga","start":"13:24","end":"14:42","startHours":13.392193413862756,"endHours":14.702900522335579,"quality":"inauspicious"},{"name":"Udveg","start":"14:42","end":"16:01","startHours":14.702900522335579,"endHours":16.0136076308084,"quality":"inauspicious"},{"name":"Chala","start":"16:01","end":"17:19","startHours":16.0136076308084,"endHours":17.324314739281224,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:19","end":"19:01","startHours":17.324314739281224,"endHours":19.0136076308084,"quality":"inauspicious"},{"name":"Udveg","start":"19:01","end":"20:42","startHours":19.0136076308084,"endHours":20.70290052233558,"quality":"inauspicious"},{"name":"Chala","start":"20:42","end":"22:24","startHours":20.70290052233558,"endHours":22.392193413862756,"quality":"neutral"},{"name":"Labha","start":"22:24","end":"00:05","startHours":22.392193413862756,"endHours":24.081486305389934,"quality":"auspicious"},{"name":"Amṛta","start":"00:05","end":"01:46","startHours":24.081486305389934,"endHours":25.77077919691711,"quality":"auspicious"},{"name":"Kāla","start":"01:46","end":"03:28","startHours":25.77077919691711,"endHours":27.46007208844429,"quality":"inauspicious"},{"name":"Śubha","start":"03:28","end":"05:09","startHours":27.46007208844429,"endHours":29.149364979971466,"quality":"auspicious"},{"name":"Roga","start":"05:09","end":"06:50","startHours":29.149364979971466,"endHours":30.838657871498643,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.838657871498643,"endHours":7.838657871498643,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.838657871498643,"endHours":8.838657871498643,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.838657871498643,"endHours":9.838657871498643,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.838657871498643,"endHours":10.838657871498643,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.838657871498643,"endHours":11.838657871498643,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.838657871498643,"endHours":12.838657871498643,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.838657871498643,"endHours":13.838657871498643,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.838657871498643,"endHours":14.838657871498643,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.838657871498643,"endHours":15.838657871498643,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.838657871498643,"endHours":16.838657871498643,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.838657871498643,"endHours":17.838657871498643,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.838657871498643,"endHours":18.838657871498643,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.838657871498643,"endHours":19.838657871498643,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.838657871498643,"endHours":20.838657871498643,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.838657871498643,"endHours":21.838657871498643,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.838657871498643,"endHours":22.838657871498643,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.838657871498643,"endHours":23.838657871498643,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.838657871498643,"endHours":24.838657871498643,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.838657871498643,"endHours":25.838657871498643,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.838657871498643,"endHours":26.838657871498643,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.838657871498643,"endHours":27.838657871498643,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.838657871498643,"endHours":28.838657871498643,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.838657871498643,"endHours":29.838657871498643,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.838657871498643,"endHours":30.838657871498643,"planetary_lord":"Mars"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Cara","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":-23.021129335656404,"eotMinutes":-3.705178323396069,"ayanamsa":23.9927}},"calendars":{"vikram_samvat":2067,"vikram_samvatsara":"Śobhana","saka_samvat":1932,"saka_samvatsara":"Vikṛti","bengali_samvat":1417,"malayalam_era":1186,"nanakshahi_year":541,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Pratipada · Vikram 2067 Śobhana · Śaka 1932 Vikṛti"},"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 1, 2010 CE · Ayodhyā · Vidhyamitra","description":"January 1, 2010 CE for Ayodhyā: Kṛṣṇa Pratipada, sūryodaya 06:50, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2010-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2010-01-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/2010-01-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/2010-01-01","x-default":"https://vidhyamitra.com/city/ayodhya/2010-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T01:54:39.498Z","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":"2026-05-16T01:54:39.498Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T01:54:39.498Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}