{"id":"vidhyamitra:city-day:ayodhya:2277-05-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2277-05-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2277-05-01","date_display":"May 1, 2277 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":2277,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2552837.770833,"kali_year":5379,"ahargana":1964372.2708,"sun":{"sidereal_longitude":12.661,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":341.8816,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":329.2206,"elapsed_within_tithi_degrees":5.2206},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":341.8816,"elapsed_within_degrees":8.5483},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":354.5426},"karana":{"half_tithi_index":54,"name":"Gara"},"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":2277,"month":5,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2552837.770833,"ahargana":1964372.2708,"kali_year":5379,"ayanamsa_lahiri":27.7271,"grahas":{"sun":{"sidereal_longitude":13.23038200000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":343.252382,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":-1.8128},"mars":{"sidereal_longitude":91.75908200000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":10.894281999999976,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":136.359582,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":37.09338200000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":177.56108199999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":138.1039,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":318.1039,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2277,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2552837.770833,"kali_year":5379,"ahargana":1964372.2708,"sun":{"sidereal_longitude":12.661,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":341.8816,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":329.2206,"elapsed_within_tithi_degrees":5.2206},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":341.8816,"elapsed_within_degrees":8.5483},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":354.5426},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.813,"elongation":30.779},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.813,"opposition_distance":149.221}},"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":"05:23","sunsetLocal":"18:34","solarNoonLocal":"11:58","dayLengthHours":13.175594751037135,"dayLengthDisplay":"13 Hours 10 Mins 32 Secs","nightLengthDisplay":"10 Hours 49 Mins 28 Secs","moonriseLocal":"03:47","moonsetLocal":"16:10","rahuKala":{"name":"Rāhu Kāla","start":"15:16","end":"16:55","startHours":15.264998565609837,"endHours":16.911947909489477,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:41","end":"10:19","startHours":8.677201190091269,"endHours":10.324150533970911,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:58","end":"13:37","startHours":11.971099877850552,"endHours":13.618049221730196,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:27","end":"08:54","startHours":8.45760794424065,"endHours":8.896794435941889,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:56","end":"06:17","startHours":5.9322856169585325,"endHours":6.283634810319523,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:32","end":"12:25","startHours":11.531913386149316,"endHours":12.410286369551791,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:38","end":"04:30","startHours":3.626556535527034,"endHours":4.50492951892951,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:17","end":"05:23","startHours":4.28533627307889,"endHours":5.383302502331985,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:03","startHours":14.167032336356744,"endHours":15.04540531975922,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.358897253369122,"endHours":18.75889725336912,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:06","startHours":18.55889725336912,"endHours":19.10788036799567,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.30889725336912,"endHours":20.05889725336912,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:32","end":"00:25","startHours":23.531913386149316,"endHours":24.410286369551795,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:23","end":"07:02","startHours":5.383302502331985,"endHours":7.030251846211627,"quality":"inauspicious"},{"name":"Udveg","start":"07:02","end":"08:41","startHours":7.030251846211627,"endHours":8.677201190091269,"quality":"inauspicious"},{"name":"Chala","start":"08:41","end":"10:19","startHours":8.677201190091269,"endHours":10.324150533970911,"quality":"neutral"},{"name":"Labha","start":"10:19","end":"11:58","startHours":10.324150533970911,"endHours":11.971099877850552,"quality":"auspicious"},{"name":"Amṛta","start":"11:58","end":"13:37","startHours":11.971099877850552,"endHours":13.618049221730196,"quality":"auspicious"},{"name":"Kāla","start":"13:37","end":"15:16","startHours":13.618049221730196,"endHours":15.264998565609837,"quality":"inauspicious"},{"name":"Śubha","start":"15:16","end":"16:55","startHours":15.264998565609837,"endHours":16.911947909489477,"quality":"auspicious"},{"name":"Roga","start":"16:55","end":"18:34","startHours":16.911947909489477,"endHours":18.55889725336912,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:34","end":"19:55","startHours":18.55889725336912,"endHours":19.91194790948948,"quality":"inauspicious"},{"name":"Śubha","start":"19:55","end":"21:16","startHours":19.91194790948948,"endHours":21.264998565609837,"quality":"auspicious"},{"name":"Roga","start":"21:16","end":"22:37","startHours":21.264998565609837,"endHours":22.618049221730196,"quality":"inauspicious"},{"name":"Udveg","start":"22:37","end":"23:58","startHours":22.618049221730196,"endHours":23.971099877850556,"quality":"inauspicious"},{"name":"Chala","start":"23:58","end":"01:19","startHours":23.971099877850556,"endHours":25.32415053397091,"quality":"neutral"},{"name":"Labha","start":"01:19","end":"02:41","startHours":25.32415053397091,"endHours":26.67720119009127,"quality":"auspicious"},{"name":"Amṛta","start":"02:41","end":"04:02","startHours":26.67720119009127,"endHours":28.030251846211627,"quality":"auspicious"},{"name":"Kāla","start":"04:02","end":"05:23","startHours":28.030251846211627,"endHours":29.383302502331986,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:23","end":"06:23","startHours":5.383302502331985,"endHours":6.383302502331985,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:23","end":"07:23","startHours":6.383302502331985,"endHours":7.383302502331985,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:23","end":"08:23","startHours":7.383302502331985,"endHours":8.383302502331986,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:23","end":"09:23","startHours":8.383302502331986,"endHours":9.383302502331986,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:23","end":"10:23","startHours":9.383302502331986,"endHours":10.383302502331986,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:23","end":"11:23","startHours":10.383302502331986,"endHours":11.383302502331986,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:23","end":"12:23","startHours":11.383302502331986,"endHours":12.383302502331986,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:23","end":"13:23","startHours":12.383302502331986,"endHours":13.383302502331986,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:23","end":"14:23","startHours":13.383302502331986,"endHours":14.383302502331986,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:23","end":"15:23","startHours":14.383302502331986,"endHours":15.383302502331986,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:23","end":"16:23","startHours":15.383302502331986,"endHours":16.383302502331986,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:23","end":"17:23","startHours":16.383302502331986,"endHours":17.383302502331986,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:23","end":"18:23","startHours":17.383302502331986,"endHours":18.383302502331986,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:23","end":"19:23","startHours":18.383302502331986,"endHours":19.383302502331986,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:23","end":"20:23","startHours":19.383302502331986,"endHours":20.383302502331986,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:23","end":"21:23","startHours":20.383302502331986,"endHours":21.383302502331986,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:23","end":"22:23","startHours":21.383302502331986,"endHours":22.383302502331986,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:23","end":"23:23","startHours":22.383302502331986,"endHours":23.383302502331986,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:23","end":"00:23","startHours":23.383302502331986,"endHours":24.383302502331986,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:23","end":"01:23","startHours":24.383302502331986,"endHours":25.383302502331986,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:23","end":"02:23","startHours":25.383302502331986,"endHours":26.383302502331986,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:23","end":"03:23","startHours":26.383302502331986,"endHours":27.383302502331986,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:23","end":"04:23","startHours":27.383302502331986,"endHours":28.383302502331986,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:23","end":"05:23","startHours":28.383302502331986,"endHours":29.383302502331986,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.112382064018663,"eotMinutes":2.918007328966811,"ayanamsa":27.7271}},"calendars":{"vikram_samvat":2334,"vikram_samvatsara":"Pramoda","saka_samvat":2199,"saka_samvatsara":"Piṅgala","bengali_samvat":1684,"malayalam_era":1453,"nanakshahi_year":808,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Trayodaśī · Vikram 2334 Pramoda · Śaka 2199 Piṅgala"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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 May 1, 2277 CE · Ayodhyā · Vidhyamitra","description":"May 1, 2277 CE for Ayodhyā: Kṛṣṇa Trayodaśī, sūryodaya 05:23, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2277-05-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2277-05-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/2277-05-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/2277-05-01","x-default":"https://vidhyamitra.com/city/ayodhya/2277-05-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T03:32:18.587Z","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":"2026-05-30T03:32:18.587Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T03:32:18.587Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}