{"id":"vidhyamitra:city-day:ayodhya:1983-01-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1983-01-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1983-01-23","date_display":"January 23, 1983 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":1983,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445357.770833,"kali_year":5084,"ahargana":1856892.2708,"sun":{"sidereal_longitude":278.8328,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":22.2866,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.4538,"elapsed_within_tithi_degrees":7.4538},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.2866,"elapsed_within_degrees":8.9533},"yoga":{"number":23,"name":"Śubha","sum_longitude":301.1194},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":1983,"month":1,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445357.770833,"ahargana":1856892.2708,"kali_year":5084,"ayanamsa_lahiri":23.6164,"grahas":{"sun":{"sidereal_longitude":278.84260800000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":18.749608000000023,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":-3.4771},"mars":{"sidereal_longitude":310.93670799999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":264.4615080000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":222.300708,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":298.284308,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":190.13240799999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":72.9115,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":252.9115,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1983,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445357.770833,"kali_year":5084,"ahargana":1856892.2708,"sun":{"sidereal_longitude":278.8328,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":22.2866,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.4538,"elapsed_within_tithi_degrees":7.4538},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.2866,"elapsed_within_degrees":8.9533},"yoga":{"number":23,"name":"Śubha","sum_longitude":301.1194},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.477,"elongation":103.454},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.477,"opposition_distance":76.546}},"eclipse_window_40days":[{"offset_days":-9,"type":"solar","occurs":true,"moon_latitude":-1.179,"elongation":1.007}]},"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":10.75181684246757,"dayLengthDisplay":"10 Hours 45 Mins 07 Secs","nightLengthDisplay":"13 Hours 14 Mins 53 Secs","moonriseLocal":"12:18","moonsetLocal":"01:28","rahuKala":{"name":"Rāhu Kāla","start":"16:15","end":"17:36","startHours":16.248417942260634,"endHours":17.59239504756908,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:13","end":"13:34","startHours":12.216486626335296,"endHours":13.560463731643743,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:54","end":"16:15","startHours":14.90444083695219,"endHours":16.248417942260634,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.349335468343945,"endHours":9.707729363092865,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:35","startHours":7.288570573537661,"endHours":7.575285689336796,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:34","startHours":11.858092731586376,"endHours":12.574880521084216,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:07","startHours":5.407002626105837,"endHours":6.123790415603675,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:50","startHours":5.944593468229215,"endHours":6.8405782051015125,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:44","startHours":14.008456100079892,"endHours":14.72524388957773,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:24","end":"17:48","startHours":17.39239504756908,"endHours":17.79239504756908,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:36","end":"18:02","startHours":17.59239504756908,"endHours":18.04038741600523,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:21","end":"19:06","startHours":17.34239504756908,"endHours":19.09239504756908,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:34","startHours":23.858092731586378,"endHours":24.574880521084214,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:50","end":"08:11","startHours":6.8405782051015125,"endHours":8.184555310409959,"quality":"inauspicious"},{"name":"Chala","start":"08:11","end":"09:32","startHours":8.184555310409959,"endHours":9.528532415718406,"quality":"neutral"},{"name":"Labha","start":"09:32","end":"10:52","startHours":9.528532415718406,"endHours":10.872509521026851,"quality":"auspicious"},{"name":"Amṛta","start":"10:52","end":"12:13","startHours":10.872509521026851,"endHours":12.216486626335296,"quality":"auspicious"},{"name":"Kāla","start":"12:13","end":"13:34","startHours":12.216486626335296,"endHours":13.560463731643743,"quality":"inauspicious"},{"name":"Śubha","start":"13:34","end":"14:54","startHours":13.560463731643743,"endHours":14.90444083695219,"quality":"auspicious"},{"name":"Roga","start":"14:54","end":"16:15","startHours":14.90444083695219,"endHours":16.248417942260634,"quality":"inauspicious"},{"name":"Udveg","start":"16:15","end":"17:36","startHours":16.248417942260634,"endHours":17.59239504756908,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:36","end":"19:15","startHours":17.59239504756908,"endHours":19.248417942260634,"quality":"auspicious"},{"name":"Roga","start":"19:15","end":"20:54","startHours":19.248417942260634,"endHours":20.90444083695219,"quality":"inauspicious"},{"name":"Udveg","start":"20:54","end":"22:34","startHours":20.90444083695219,"endHours":22.560463731643743,"quality":"inauspicious"},{"name":"Chala","start":"22:34","end":"00:13","startHours":22.560463731643743,"endHours":24.216486626335296,"quality":"neutral"},{"name":"Labha","start":"00:13","end":"01:52","startHours":24.216486626335296,"endHours":25.87250952102685,"quality":"auspicious"},{"name":"Amṛta","start":"01:52","end":"03:32","startHours":25.87250952102685,"endHours":27.528532415718402,"quality":"auspicious"},{"name":"Kāla","start":"03:32","end":"05:11","startHours":27.528532415718402,"endHours":29.18455531040996,"quality":"inauspicious"},{"name":"Śubha","start":"05:11","end":"06:50","startHours":29.18455531040996,"endHours":30.84057820510151,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.8405782051015125,"endHours":7.8405782051015125,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.8405782051015125,"endHours":8.840578205101512,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.840578205101512,"endHours":9.840578205101512,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.840578205101512,"endHours":10.840578205101512,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.840578205101512,"endHours":11.840578205101512,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.840578205101512,"endHours":12.840578205101512,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.840578205101512,"endHours":13.840578205101512,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.840578205101512,"endHours":14.840578205101512,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.840578205101512,"endHours":15.840578205101512,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.840578205101512,"endHours":16.84057820510151,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.84057820510151,"endHours":17.84057820510151,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.84057820510151,"endHours":18.84057820510151,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.84057820510151,"endHours":19.84057820510151,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.84057820510151,"endHours":20.84057820510151,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.84057820510151,"endHours":21.84057820510151,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.84057820510151,"endHours":22.84057820510151,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.84057820510151,"endHours":23.84057820510151,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.84057820510151,"endHours":24.84057820510151,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.84057820510151,"endHours":25.84057820510151,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.84057820510151,"endHours":26.84057820510151,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.84057820510151,"endHours":27.84057820510151,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.84057820510151,"endHours":28.84057820510151,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.84057820510151,"endHours":29.84057820510151,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.84057820510151,"endHours":30.84057820510151,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","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":-19.608842936321004,"eotMinutes":-11.805197580117738,"ayanamsa":23.6164}},"calendars":{"vikram_samvat":2040,"vikram_samvatsara":"Dhātṛ","saka_samvat":1905,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1390,"malayalam_era":1159,"nanakshahi_year":514,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Navamī · Vikram 2040 Dhātṛ · Śaka 1905 Rudhirodgāri"},"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":"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":[{"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, 1983 CE · Ayodhyā · Vidhyamitra","description":"January 23, 1983 CE for Ayodhyā: Śukla Navamī, sūryodaya 06:50, sūryāsta 17:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1983-01-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1983-01-23","sa":"https://sa.vidhyamitra.com/city/ayodhya/1983-01-23","hi":"https://hi.vidhyamitra.com/city/ayodhya/1983-01-23","x-default":"https://vidhyamitra.com/city/ayodhya/1983-01-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T00:10:25.089Z","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":"2026-05-18T00:10:25.089Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T00:10:25.089Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}