{"id":"vidhyamitra:city-day:ayodhya:2080-01-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2080-01-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2080-01-23","date_display":"January 23, 2080 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":2080,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480786.770833,"kali_year":5181,"ahargana":1892321.2708,"sun":{"sidereal_longitude":277.7058,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":289.4527,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.7469,"elapsed_within_tithi_degrees":11.7469},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":289.4527,"elapsed_within_degrees":9.4527},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.1586},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2080,"month":1,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2480786.770833,"ahargana":1892321.2708,"kali_year":5181,"ayanamsa_lahiri":24.9714,"grahas":{"sun":{"sidereal_longitude":277.95036000000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":288.52955999999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false,"latitude":-4.1185},"mars":{"sidereal_longitude":202.72276,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":294.14986,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":274.49046,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":247.81256000000008,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":280.42455999999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":355.7126,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":175.7126,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"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":2080,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480786.770833,"kali_year":5181,"ahargana":1892321.2708,"sun":{"sidereal_longitude":277.7058,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":289.4527,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.7469,"elapsed_within_tithi_degrees":11.7469},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":289.4527,"elapsed_within_degrees":9.4527},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.1586},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.119,"elongation":11.747},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.119,"opposition_distance":168.253}},"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":10.759837785036815,"dayLengthDisplay":"10 Hours 45 Mins 35 Secs","nightLengthDisplay":"13 Hours 14 Mins 25 Secs","moonriseLocal":"07:28","moonsetLocal":"18:23","rahuKala":{"name":"Rāhu Kāla","start":"14:54","end":"16:15","startHours":14.906446072594498,"endHours":16.251425795724103,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:32","end":"10:52","startHours":9.52652718007609,"endHours":10.871506903205693,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:13","end":"13:34","startHours":12.216486626335296,"endHours":13.561466349464897,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.347196550325478,"endHours":9.705857809826705,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:34","startHours":7.284894308193421,"endHours":7.571823315794403,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:35","startHours":11.857825366834069,"endHours":12.575147885836524,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:07","startHours":5.4019226958119795,"endHours":6.119245214814433,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:56","end":"06:50","startHours":5.9399145850638195,"endHours":6.836567733816888,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:44","startHours":14.009792923841431,"endHours":14.727115442843886,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:24","end":"17:48","startHours":17.396405518853705,"endHours":17.796405518853703,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:36","end":"18:03","startHours":17.596405518853704,"endHours":18.044732093230238,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:21","end":"19:06","startHours":17.346405518853704,"endHours":19.096405518853704,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:35","startHours":23.85782536683407,"endHours":24.57514788583652,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:50","end":"08:11","startHours":6.836567733816888,"endHours":8.18154745694649,"quality":"inauspicious"},{"name":"Udveg","start":"08:11","end":"09:32","startHours":8.18154745694649,"endHours":9.52652718007609,"quality":"inauspicious"},{"name":"Chala","start":"09:32","end":"10:52","startHours":9.52652718007609,"endHours":10.871506903205693,"quality":"neutral"},{"name":"Labha","start":"10:52","end":"12:13","startHours":10.871506903205693,"endHours":12.216486626335296,"quality":"auspicious"},{"name":"Amṛta","start":"12:13","end":"13:34","startHours":12.216486626335296,"endHours":13.561466349464897,"quality":"auspicious"},{"name":"Kāla","start":"13:34","end":"14:54","startHours":13.561466349464897,"endHours":14.906446072594498,"quality":"inauspicious"},{"name":"Śubha","start":"14:54","end":"16:15","startHours":14.906446072594498,"endHours":16.251425795724103,"quality":"auspicious"},{"name":"Roga","start":"16:15","end":"17:36","startHours":16.251425795724103,"endHours":17.596405518853704,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:36","end":"19:15","startHours":17.596405518853704,"endHours":19.251425795724103,"quality":"inauspicious"},{"name":"Śubha","start":"19:15","end":"20:54","startHours":19.251425795724103,"endHours":20.9064460725945,"quality":"auspicious"},{"name":"Roga","start":"20:54","end":"22:34","startHours":20.9064460725945,"endHours":22.561466349464897,"quality":"inauspicious"},{"name":"Udveg","start":"22:34","end":"00:13","startHours":22.561466349464897,"endHours":24.216486626335296,"quality":"inauspicious"},{"name":"Chala","start":"00:13","end":"01:52","startHours":24.216486626335296,"endHours":25.871506903205695,"quality":"neutral"},{"name":"Labha","start":"01:52","end":"03:32","startHours":25.871506903205695,"endHours":27.526527180076094,"quality":"auspicious"},{"name":"Amṛta","start":"03:32","end":"05:11","startHours":27.526527180076094,"endHours":29.18154745694649,"quality":"auspicious"},{"name":"Kāla","start":"05:11","end":"06:50","startHours":29.18154745694649,"endHours":30.83656773381689,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.836567733816888,"endHours":7.836567733816888,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.836567733816888,"endHours":8.836567733816889,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.836567733816889,"endHours":9.836567733816889,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.836567733816889,"endHours":10.836567733816889,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.836567733816889,"endHours":11.836567733816889,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.836567733816889,"endHours":12.836567733816889,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.836567733816889,"endHours":13.836567733816889,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.836567733816889,"endHours":14.836567733816889,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.836567733816889,"endHours":15.836567733816889,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.836567733816889,"endHours":16.83656773381689,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.83656773381689,"endHours":17.83656773381689,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.83656773381689,"endHours":18.83656773381689,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.83656773381689,"endHours":19.83656773381689,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.83656773381689,"endHours":20.83656773381689,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.83656773381689,"endHours":21.83656773381689,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.83656773381689,"endHours":22.83656773381689,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.83656773381689,"endHours":23.83656773381689,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.83656773381689,"endHours":24.83656773381689,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.83656773381689,"endHours":25.83656773381689,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.83656773381689,"endHours":26.83656773381689,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.83656773381689,"endHours":27.83656773381689,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.83656773381689,"endHours":28.83656773381689,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.83656773381689,"endHours":29.83656773381689,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.83656773381689,"endHours":30.83656773381689,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","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":-19.503351812418156,"eotMinutes":-11.805197580117738,"ayanamsa":24.9714}},"calendars":{"vikram_samvat":2137,"vikram_samvatsara":"Pramādī","saka_samvat":2002,"saka_samvatsara":"Śārvarī","bengali_samvat":1487,"malayalam_era":1256,"nanakshahi_year":611,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pratipada · Vikram 2137 Pramādī · Śaka 2002 Śārvarī"},"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},{"id":"magha-gupta-navratri-start","name":"Māgha Gupta Navrātri Start","name_sanskrit":"माघ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Hidden (gupta) Navrātri for advanced sādhanā of 10 Mahāvidyās.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":3}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 23, 2080 CE · Ayodhyā · Vidhyamitra","description":"January 23, 2080 CE for Ayodhyā: Śukla Pratipada, sūryodaya 06:50, sūryāsta 17:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2080-01-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2080-01-23","sa":"https://sa.vidhyamitra.com/city/ayodhya/2080-01-23","hi":"https://hi.vidhyamitra.com/city/ayodhya/2080-01-23","x-default":"https://vidhyamitra.com/city/ayodhya/2080-01-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T20:05:18.509Z","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":"2026-05-18T20:05:18.509Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T20:05:18.509Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}