{"id":"vidhyamitra:city-day:ayodhya:2133-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2133-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2133-01-15","date_display":"January 15, 2133 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":2133,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500136.770833,"kali_year":5234,"ahargana":1911671.2708,"sun":{"sidereal_longitude":268.7624,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":9.9323,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":101.1699,"elapsed_within_tithi_degrees":5.1699},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":9.9323,"elapsed_within_degrees":9.9323},"yoga":{"number":21,"name":"Siddha","sum_longitude":278.6947},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2133,"month":1,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2500136.770833,"ahargana":1911671.2708,"kali_year":5234,"ayanamsa_lahiri":25.7115,"grahas":{"sun":{"sidereal_longitude":269.20274700000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":6.891346999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false,"latitude":-2.9222},"mars":{"sidereal_longitude":240.01264700000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":284.129547,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":92.19834700000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"venus":{"sidereal_longitude":258.616947,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":219.00784700000008,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":50.4565,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":230.4565,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2133,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500136.770833,"kali_year":5234,"ahargana":1911671.2708,"sun":{"sidereal_longitude":268.7624,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":9.9323,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":101.1699,"elapsed_within_tithi_degrees":5.1699},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":9.9323,"elapsed_within_degrees":9.9323},"yoga":{"number":21,"name":"Siddha","sum_longitude":278.6947},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.922,"elongation":101.17},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.922,"opposition_distance":78.83}},"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":"17:30","solarNoonLocal":"12:11","dayLengthHours":10.63371940068766,"dayLengthDisplay":"10 Hours 38 Mins 01 Secs","nightLengthDisplay":"13 Hours 21 Mins 59 Secs","moonriseLocal":"12:13","moonsetLocal":"01:09","rahuKala":{"name":"Rāhu Kāla","start":"13:30","end":"14:50","startHours":13.504780749188178,"endHours":14.833995674274135,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:52","end":"08:11","startHours":6.858706123758391,"endHours":8.187921048844348,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:31","end":"10:51","startHours":9.517135973930305,"endHours":10.846350899016263,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:42","startHours":9.339907317252178,"endHours":9.694364630608433,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:35","startHours":7.30177776545371,"endHours":7.585343616138714,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:32","startHours":11.821108510745967,"endHours":12.530023137458477,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:09","startHours":5.440876870333369,"endHours":6.1497914970458805,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:52","startHours":5.972562840367752,"endHours":6.858706123758391,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:39","startHours":13.947852390883497,"endHours":14.656767017596009,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.292425524446053,"endHours":17.69242552444605,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:56","startHours":17.492425524446052,"endHours":17.93549716614137,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.242425524446052,"endHours":18.992425524446052,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:32","startHours":23.821108510745965,"endHours":24.53002313745848,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:52","end":"08:11","startHours":6.858706123758391,"endHours":8.187921048844348,"quality":"auspicious"},{"name":"Roga","start":"08:11","end":"09:31","startHours":8.187921048844348,"endHours":9.517135973930305,"quality":"inauspicious"},{"name":"Udveg","start":"09:31","end":"10:51","startHours":9.517135973930305,"endHours":10.846350899016263,"quality":"inauspicious"},{"name":"Chala","start":"10:51","end":"12:11","startHours":10.846350899016263,"endHours":12.175565824102222,"quality":"neutral"},{"name":"Labha","start":"12:11","end":"13:30","startHours":12.175565824102222,"endHours":13.504780749188178,"quality":"auspicious"},{"name":"Amṛta","start":"13:30","end":"14:50","startHours":13.504780749188178,"endHours":14.833995674274135,"quality":"auspicious"},{"name":"Kāla","start":"14:50","end":"16:10","startHours":14.833995674274135,"endHours":16.163210599360095,"quality":"inauspicious"},{"name":"Śubha","start":"16:10","end":"17:30","startHours":16.163210599360095,"endHours":17.492425524446052,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:30","end":"19:10","startHours":17.492425524446052,"endHours":19.163210599360095,"quality":"auspicious"},{"name":"Kāla","start":"19:10","end":"20:50","startHours":19.163210599360095,"endHours":20.833995674274135,"quality":"inauspicious"},{"name":"Śubha","start":"20:50","end":"22:30","startHours":20.833995674274135,"endHours":22.50478074918818,"quality":"auspicious"},{"name":"Roga","start":"22:30","end":"00:11","startHours":22.50478074918818,"endHours":24.17556582410222,"quality":"inauspicious"},{"name":"Udveg","start":"00:11","end":"01:51","startHours":24.17556582410222,"endHours":25.846350899016265,"quality":"inauspicious"},{"name":"Chala","start":"01:51","end":"03:31","startHours":25.846350899016265,"endHours":27.51713597393031,"quality":"neutral"},{"name":"Labha","start":"03:31","end":"05:11","startHours":27.51713597393031,"endHours":29.18792104884435,"quality":"auspicious"},{"name":"Amṛta","start":"05:11","end":"06:52","startHours":29.18792104884435,"endHours":30.85870612375839,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.858706123758391,"endHours":7.858706123758391,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.858706123758391,"endHours":8.858706123758392,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.858706123758392,"endHours":9.858706123758392,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.858706123758392,"endHours":10.858706123758392,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.858706123758392,"endHours":11.858706123758392,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.858706123758392,"endHours":12.858706123758392,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.858706123758392,"endHours":13.858706123758392,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.858706123758392,"endHours":14.858706123758392,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.858706123758392,"endHours":15.858706123758392,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.858706123758392,"endHours":16.85870612375839,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.85870612375839,"endHours":17.85870612375839,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.85870612375839,"endHours":18.85870612375839,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.85870612375839,"endHours":19.85870612375839,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.85870612375839,"endHours":20.85870612375839,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.85870612375839,"endHours":21.85870612375839,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.85870612375839,"endHours":22.85870612375839,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.85870612375839,"endHours":23.85870612375839,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.85870612375839,"endHours":24.85870612375839,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.85870612375839,"endHours":25.85870612375839,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.85870612375839,"endHours":26.85870612375839,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.85870612375839,"endHours":27.85870612375839,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.85870612375839,"endHours":28.85870612375839,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.85870612375839,"endHours":29.85870612375839,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.85870612375839,"endHours":30.85870612375839,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","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":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"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":-21.144370939174184,"eotMinutes":-9.349949446133257,"ayanamsa":25.7115}},"calendars":{"vikram_samvat":2190,"vikram_samvatsara":"Parābhava","saka_samvat":2055,"saka_samvatsara":"Vijaya","bengali_samvat":1540,"malayalam_era":1309,"nanakshahi_year":664,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Navamī · Vikram 2190 Parābhava · Śaka 2055 Vijaya"},"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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5},{"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 15, 2133 CE · Ayodhyā · Vidhyamitra","description":"January 15, 2133 CE for Ayodhyā: Śukla Navamī, sūryodaya 06:52, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2133-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2133-01-15","sa":"https://sa.vidhyamitra.com/city/ayodhya/2133-01-15","hi":"https://hi.vidhyamitra.com/city/ayodhya/2133-01-15","x-default":"https://vidhyamitra.com/city/ayodhya/2133-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T20:01:46.439Z","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":"2026-05-17T20:01:46.439Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T20:01:46.439Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}