{"id":"vidhyamitra:city-day:ayodhya:2115-05-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2115-05-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2115-05-12","date_display":"May 12, 2115 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":2115,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493678.770833,"kali_year":5217,"ahargana":1905213.2708,"sun":{"sidereal_longitude":25.1218,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":244.4596,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":219.3378,"elapsed_within_tithi_degrees":3.3378},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":244.4596,"elapsed_within_degrees":4.4596},"yoga":{"number":21,"name":"Siddha","sum_longitude":269.5813},"karana":{"half_tithi_index":36,"name":"Bava"},"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":2115,"month":5,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2493678.770833,"ahargana":1905213.2708,"kali_year":5217,"ayanamsa_lahiri":25.4645,"grahas":{"sun":{"sidereal_longitude":25.378691000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":241.419891,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false,"latitude":-2.3714},"mars":{"sidereal_longitude":69.59619099999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":12.28469100000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":274.969291,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":5.400391000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":352.755891,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":32.6324,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":212.6324,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","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":2115,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493678.770833,"kali_year":5217,"ahargana":1905213.2708,"sun":{"sidereal_longitude":25.1218,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":244.4596,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":219.3378,"elapsed_within_tithi_degrees":3.3378},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":244.4596,"elapsed_within_degrees":4.4596},"yoga":{"number":21,"name":"Siddha","sum_longitude":269.5813},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.371,"elongation":140.662},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.371,"opposition_distance":39.338}},"eclipse_window_40days":[{"offset_days":12,"type":"solar","occurs":true,"moon_latitude":0.212,"elongation":1.924}]},"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":"05:16","sunsetLocal":"18:39","solarNoonLocal":"11:57","dayLengthHours":13.38952714709569,"dayLengthDisplay":"13 Hours 23 Mins 22 Secs","nightLengthDisplay":"10 Hours 36 Mins 38 Secs","moonriseLocal":"21:09","moonsetLocal":"07:34","rahuKala":{"name":"Rāhu Kāla","start":"16:59","end":"18:39","startHours":16.978513018833077,"endHours":18.65220391222004,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:57","end":"13:38","startHours":11.957440338672193,"endHours":13.631131232059154,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:18","end":"16:59","startHours":15.304822125446115,"endHours":16.978513018833077,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:23","end":"08:50","startHours":8.386899766113343,"endHours":8.833217337683198,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:49","end":"06:11","startHours":5.820573729586669,"endHours":6.177627786842554,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:24","startHours":11.511122767102336,"endHours":12.40375791024205,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:29","end":"04:22","startHours":3.4774064788449235,"endHours":4.370041621984636,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:09","end":"05:16","startHours":4.146882836199708,"endHours":5.262676765124349,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"15:05","startHours":14.189028196521475,"endHours":15.081663339661187,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.45220391222004,"endHours":18.852203912220038,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:13","startHours":18.65220391222004,"endHours":19.210100876682358,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.40220391222004,"endHours":20.15220391222004,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:24","startHours":23.511122767102336,"endHours":24.40375791024205,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:16","end":"06:56","startHours":5.262676765124349,"endHours":6.93636765851131,"quality":"inauspicious"},{"name":"Chala","start":"06:56","end":"08:37","startHours":6.93636765851131,"endHours":8.610058551898272,"quality":"neutral"},{"name":"Labha","start":"08:37","end":"10:17","startHours":8.610058551898272,"endHours":10.283749445285231,"quality":"auspicious"},{"name":"Amṛta","start":"10:17","end":"11:57","startHours":10.283749445285231,"endHours":11.957440338672193,"quality":"auspicious"},{"name":"Kāla","start":"11:57","end":"13:38","startHours":11.957440338672193,"endHours":13.631131232059154,"quality":"inauspicious"},{"name":"Śubha","start":"13:38","end":"15:18","startHours":13.631131232059154,"endHours":15.304822125446115,"quality":"auspicious"},{"name":"Roga","start":"15:18","end":"16:59","startHours":15.304822125446115,"endHours":16.978513018833077,"quality":"inauspicious"},{"name":"Udveg","start":"16:59","end":"18:39","startHours":16.978513018833077,"endHours":18.65220391222004,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:39","end":"19:59","startHours":18.65220391222004,"endHours":19.978513018833077,"quality":"auspicious"},{"name":"Roga","start":"19:59","end":"21:18","startHours":19.978513018833077,"endHours":21.304822125446115,"quality":"inauspicious"},{"name":"Udveg","start":"21:18","end":"22:38","startHours":21.304822125446115,"endHours":22.631131232059154,"quality":"inauspicious"},{"name":"Chala","start":"22:38","end":"23:57","startHours":22.631131232059154,"endHours":23.957440338672193,"quality":"neutral"},{"name":"Labha","start":"23:57","end":"01:17","startHours":23.957440338672193,"endHours":25.28374944528523,"quality":"auspicious"},{"name":"Amṛta","start":"01:17","end":"02:37","startHours":25.28374944528523,"endHours":26.61005855189827,"quality":"auspicious"},{"name":"Kāla","start":"02:37","end":"03:56","startHours":26.61005855189827,"endHours":27.93636765851131,"quality":"inauspicious"},{"name":"Śubha","start":"03:56","end":"05:16","startHours":27.93636765851131,"endHours":29.262676765124347,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:16","end":"06:16","startHours":5.262676765124349,"endHours":6.262676765124349,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:16","end":"07:16","startHours":6.262676765124349,"endHours":7.262676765124349,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:16","end":"08:16","startHours":7.262676765124349,"endHours":8.262676765124349,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:16","end":"09:16","startHours":8.262676765124349,"endHours":9.262676765124349,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:16","end":"10:16","startHours":9.262676765124349,"endHours":10.262676765124349,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:16","end":"11:16","startHours":10.262676765124349,"endHours":11.262676765124349,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:16","end":"12:16","startHours":11.262676765124349,"endHours":12.262676765124349,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:16","end":"13:16","startHours":12.262676765124349,"endHours":13.262676765124349,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:16","end":"14:16","startHours":13.262676765124349,"endHours":14.262676765124349,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:16","end":"15:16","startHours":14.262676765124349,"endHours":15.262676765124349,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:16","end":"16:16","startHours":15.262676765124349,"endHours":16.262676765124347,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:16","end":"17:16","startHours":16.262676765124347,"endHours":17.262676765124347,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:16","end":"18:16","startHours":17.262676765124347,"endHours":18.262676765124347,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:16","end":"19:16","startHours":18.262676765124347,"endHours":19.262676765124347,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:16","end":"20:16","startHours":19.262676765124347,"endHours":20.262676765124347,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:16","end":"21:16","startHours":20.262676765124347,"endHours":21.262676765124347,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:16","end":"22:16","startHours":21.262676765124347,"endHours":22.262676765124347,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:16","end":"23:16","startHours":22.262676765124347,"endHours":23.262676765124347,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:16","end":"00:16","startHours":23.262676765124347,"endHours":24.262676765124347,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:16","end":"01:16","startHours":24.262676765124347,"endHours":25.262676765124347,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:16","end":"02:16","startHours":25.262676765124347,"endHours":26.262676765124347,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:16","end":"03:16","startHours":26.262676765124347,"endHours":27.262676765124347,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:16","end":"04:16","startHours":27.262676765124347,"endHours":28.262676765124347,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:16","end":"05:16","startHours":28.262676765124347,"endHours":29.262676765124347,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":17.9634350045536,"eotMinutes":3.7375796796685163,"ayanamsa":25.4645}},"calendars":{"vikram_samvat":2172,"vikram_samvatsara":"Sarvadhāri","saka_samvat":2037,"saka_samvatsara":"Yuva","bengali_samvat":1522,"malayalam_era":1291,"nanakshahi_year":646,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Caturthī · Vikram 2172 Sarvadhāri · Śaka 2037 Yuva"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":[]},"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 12, 2115 CE · Ayodhyā · Vidhyamitra","description":"May 12, 2115 CE for Ayodhyā: Kṛṣṇa Caturthī, sūryodaya 05:16, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2115-05-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2115-05-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/2115-05-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/2115-05-12","x-default":"https://vidhyamitra.com/city/ayodhya/2115-05-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T18:52:16.985Z","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":"2026-05-16T18:52:16.985Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T18:52:16.985Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}