{"id":"vidhyamitra:city-day:ayodhya:2002-01-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2002-01-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-01-23","date_display":"January 23, 2002 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":2002,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452297.770833,"kali_year":5103,"ahargana":1863832.2708,"sun":{"sidereal_longitude":278.9185,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":25.9153,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.9968,"elapsed_within_tithi_degrees":10.9968},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.9153,"elapsed_within_degrees":12.582},"yoga":{"number":23,"name":"Śubha","sum_longitude":304.8338},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2002,"month":1,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452297.770833,"ahargana":1863832.2708,"kali_year":5103,"ayanamsa_lahiri":23.8818,"grahas":{"sun":{"sidereal_longitude":278.97214899999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":23.61364900000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":-2.8473},"mars":{"sidereal_longitude":339.105049,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":288.93364900000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":73.87994900000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":281.00384899999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":44.28434900000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":65.1969,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":245.1969,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2002,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452297.770833,"kali_year":5103,"ahargana":1863832.2708,"sun":{"sidereal_longitude":278.9185,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":25.9153,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.9968,"elapsed_within_tithi_degrees":10.9968},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.9153,"elapsed_within_degrees":12.582},"yoga":{"number":23,"name":"Śubha","sum_longitude":304.8338},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.847,"elongation":106.997},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.847,"opposition_distance":73.003}},"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":"06:50","sunsetLocal":"17:36","solarNoonLocal":"12:13","dayLengthHours":10.75865714519239,"dayLengthDisplay":"10 Hours 45 Mins 31 Secs","nightLengthDisplay":"13 Hours 14 Mins 29 Secs","moonriseLocal":"12:33","moonsetLocal":"01:50","rahuKala":{"name":"Rāhu Kāla","start":"12:13","end":"13:34","startHours":12.216486626335296,"endHours":13.561318769484345,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:11","end":"09:32","startHours":8.18199019688815,"endHours":9.526822340037198,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:52","end":"12:13","startHours":10.871654483186248,"endHours":12.216486626335296,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.347511387617324,"endHours":9.706133292457071,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:34","startHours":7.285435434788783,"endHours":7.5723329586605805,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:35","startHours":11.85786472149555,"endHours":12.575108531175042,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:07","startHours":5.4026704343801155,"endHours":6.119914244059608,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:56","end":"06:50","startHours":5.940603291639735,"endHours":6.837158053739101,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:44","startHours":14.009596150534026,"endHours":14.72683996021352,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:24","end":"17:48","startHours":17.39581519893149,"endHours":17.79581519893149,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:36","end":"18:03","startHours":17.59581519893149,"endHours":18.04409257998117,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:21","end":"19:06","startHours":17.34581519893149,"endHours":19.09581519893149,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:35","startHours":23.85786472149555,"endHours":24.575108531175044,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:50","end":"08:11","startHours":6.837158053739101,"endHours":8.18199019688815,"quality":"auspicious"},{"name":"Amṛta","start":"08:11","end":"09:32","startHours":8.18199019688815,"endHours":9.526822340037198,"quality":"auspicious"},{"name":"Kāla","start":"09:32","end":"10:52","startHours":9.526822340037198,"endHours":10.871654483186248,"quality":"inauspicious"},{"name":"Śubha","start":"10:52","end":"12:13","startHours":10.871654483186248,"endHours":12.216486626335296,"quality":"auspicious"},{"name":"Roga","start":"12:13","end":"13:34","startHours":12.216486626335296,"endHours":13.561318769484345,"quality":"inauspicious"},{"name":"Udveg","start":"13:34","end":"14:54","startHours":13.561318769484345,"endHours":14.906150912633393,"quality":"inauspicious"},{"name":"Chala","start":"14:54","end":"16:15","startHours":14.906150912633393,"endHours":16.25098305578244,"quality":"neutral"},{"name":"Labha","start":"16:15","end":"17:36","startHours":16.25098305578244,"endHours":17.59581519893149,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:36","end":"19:15","startHours":17.59581519893149,"endHours":19.25098305578244,"quality":"inauspicious"},{"name":"Chala","start":"19:15","end":"20:54","startHours":19.25098305578244,"endHours":20.906150912633393,"quality":"neutral"},{"name":"Labha","start":"20:54","end":"22:34","startHours":20.906150912633393,"endHours":22.561318769484345,"quality":"auspicious"},{"name":"Amṛta","start":"22:34","end":"00:13","startHours":22.561318769484345,"endHours":24.216486626335296,"quality":"auspicious"},{"name":"Kāla","start":"00:13","end":"01:52","startHours":24.216486626335296,"endHours":25.871654483186248,"quality":"inauspicious"},{"name":"Śubha","start":"01:52","end":"03:32","startHours":25.871654483186248,"endHours":27.5268223400372,"quality":"auspicious"},{"name":"Roga","start":"03:32","end":"05:11","startHours":27.5268223400372,"endHours":29.18199019688815,"quality":"inauspicious"},{"name":"Udveg","start":"05:11","end":"06:50","startHours":29.18199019688815,"endHours":30.837158053739103,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.837158053739101,"endHours":7.837158053739101,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.837158053739101,"endHours":8.8371580537391,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.8371580537391,"endHours":9.8371580537391,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.8371580537391,"endHours":10.8371580537391,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.8371580537391,"endHours":11.8371580537391,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.8371580537391,"endHours":12.8371580537391,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.8371580537391,"endHours":13.8371580537391,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.8371580537391,"endHours":14.8371580537391,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.8371580537391,"endHours":15.8371580537391,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.8371580537391,"endHours":16.837158053739103,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.837158053739103,"endHours":17.837158053739103,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.837158053739103,"endHours":18.837158053739103,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.837158053739103,"endHours":19.837158053739103,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.837158053739103,"endHours":20.837158053739103,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.837158053739103,"endHours":21.837158053739103,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.837158053739103,"endHours":22.837158053739103,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.837158053739103,"endHours":23.837158053739103,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.837158053739103,"endHours":24.837158053739103,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.837158053739103,"endHours":25.837158053739103,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.837158053739103,"endHours":26.837158053739103,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.837158053739103,"endHours":27.837158053739103,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.837158053739103,"endHours":28.837158053739103,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.837158053739103,"endHours":29.837158053739103,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.837158053739103,"endHours":30.837158053739103,"planetary_lord":"Sun"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Padma","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":-19.518888966197032,"eotMinutes":-11.805197580117738,"ayanamsa":23.8818}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Navamī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 Śukla Navamī","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 23, 2002 CE · Ayodhyā · Vidhyamitra","description":"January 23, 2002 CE for Ayodhyā: Śukla Navamī, sūryodaya 06:50, sūryāsta 17:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2002-01-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2002-01-23","sa":"https://sa.vidhyamitra.com/city/ayodhya/2002-01-23","hi":"https://hi.vidhyamitra.com/city/ayodhya/2002-01-23","x-default":"https://vidhyamitra.com/city/ayodhya/2002-01-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T14:15:12.974Z","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":"2026-05-16T14:15:12.974Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T14:15:12.974Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}