{"id":"vidhyamitra:city-day:rishikesh:2014-05-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2014-05-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2014-05-12","date_display":"May 12, 2014 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":2014,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456789.770833,"kali_year":5116,"ahargana":1868324.2708,"sun":{"sidereal_longitude":27.1719,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":172.3271,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.1552,"elapsed_within_tithi_degrees":1.1552},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":172.3271,"elapsed_within_degrees":12.3271},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.499},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2014,"month":5,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456789.770833,"ahargana":1868324.2708,"kali_year":5116,"ayanamsa_lahiri":24.0536,"grahas":{"sun":{"sidereal_longitude":27.203322000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":172.760222,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":-1.1531},"mars":{"sidereal_longitude":165.12052199999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":44.071222000000034,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":81.990522,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":346.030522,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":205.63532199999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":187.1891,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":7.1891,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"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":2014,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456789.770833,"kali_year":5116,"ahargana":1868324.2708,"sun":{"sidereal_longitude":27.1719,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":172.3271,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.1552,"elapsed_within_tithi_degrees":1.1552},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":172.3271,"elapsed_within_degrees":12.3271},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.499},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.153,"elongation":145.155},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.153,"opposition_distance":34.845}},"eclipse_window_40days":[{"offset_days":-13,"type":"solar","occurs":true,"moon_latitude":-0.461,"elongation":0.878}]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"05:25","sunsetLocal":"19:01","solarNoonLocal":"12:13","dayLengthHours":13.590784200399389,"dayLengthDisplay":"13 Hours 35 Mins 27 Secs","nightLengthDisplay":"10 Hours 24 Mins 33 Secs","moonriseLocal":"16:08","moonsetLocal":"03:43","rahuKala":{"name":"Rāhu Kāla","start":"07:07","end":"08:49","startHours":7.123322930189089,"endHours":8.822170955239013,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:31","end":"12:13","startHours":10.521018980288936,"endHours":12.219867005338859,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:55","end":"15:37","startHours":13.918715030388784,"endHours":15.617563055438707,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:03","startHours":8.595657885232356,"endHours":9.04868402524567,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:59","end":"06:21","startHours":5.990757580155806,"endHours":6.353178492166457,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:40","startHours":11.766840865325547,"endHours":12.672893145352171,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:37","end":"04:31","startHours":3.6123703450859135,"endHours":4.51842262511254,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:18","end":"05:25","startHours":4.2919095551058835,"endHours":5.424474905139165,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:23","startHours":14.484997705405425,"endHours":15.391049985432051,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:49","end":"19:13","startHours":18.815259105538555,"endHours":19.215259105538554,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:01","end":"19:35","startHours":19.015259105538554,"endHours":19.581541780555195,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:46","end":"20:31","startHours":18.765259105538554,"endHours":20.515259105538554,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:40","startHours":23.766840865325545,"endHours":24.672893145352173,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:25","end":"07:07","startHours":5.424474905139165,"endHours":7.123322930189089,"quality":"auspicious"},{"name":"Kāla","start":"07:07","end":"08:49","startHours":7.123322930189089,"endHours":8.822170955239013,"quality":"inauspicious"},{"name":"Śubha","start":"08:49","end":"10:31","startHours":8.822170955239013,"endHours":10.521018980288936,"quality":"auspicious"},{"name":"Roga","start":"10:31","end":"12:13","startHours":10.521018980288936,"endHours":12.219867005338859,"quality":"inauspicious"},{"name":"Udveg","start":"12:13","end":"13:55","startHours":12.219867005338859,"endHours":13.918715030388784,"quality":"inauspicious"},{"name":"Chala","start":"13:55","end":"15:37","startHours":13.918715030388784,"endHours":15.617563055438707,"quality":"neutral"},{"name":"Labha","start":"15:37","end":"17:19","startHours":15.617563055438707,"endHours":17.31641108048863,"quality":"auspicious"},{"name":"Amṛta","start":"17:19","end":"19:01","startHours":17.31641108048863,"endHours":19.015259105538554,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:01","end":"20:19","startHours":19.015259105538554,"endHours":20.31641108048863,"quality":"neutral"},{"name":"Labha","start":"20:19","end":"21:37","startHours":20.31641108048863,"endHours":21.61756305543871,"quality":"auspicious"},{"name":"Amṛta","start":"21:37","end":"22:55","startHours":21.61756305543871,"endHours":22.918715030388782,"quality":"auspicious"},{"name":"Kāla","start":"22:55","end":"00:13","startHours":22.918715030388782,"endHours":24.21986700533886,"quality":"inauspicious"},{"name":"Śubha","start":"00:13","end":"01:31","startHours":24.21986700533886,"endHours":25.521018980288936,"quality":"auspicious"},{"name":"Roga","start":"01:31","end":"02:49","startHours":25.521018980288936,"endHours":26.822170955239013,"quality":"inauspicious"},{"name":"Udveg","start":"02:49","end":"04:07","startHours":26.822170955239013,"endHours":28.12332293018909,"quality":"inauspicious"},{"name":"Chala","start":"04:07","end":"05:25","startHours":28.12332293018909,"endHours":29.424474905139164,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:25","end":"06:25","startHours":5.424474905139165,"endHours":6.424474905139165,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:25","end":"07:25","startHours":6.424474905139165,"endHours":7.424474905139165,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:25","end":"08:25","startHours":7.424474905139165,"endHours":8.424474905139165,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:25","end":"09:25","startHours":8.424474905139165,"endHours":9.424474905139165,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:25","end":"10:25","startHours":9.424474905139165,"endHours":10.424474905139165,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:25","end":"11:25","startHours":10.424474905139165,"endHours":11.424474905139165,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:25","end":"12:25","startHours":11.424474905139165,"endHours":12.424474905139165,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:25","end":"13:25","startHours":12.424474905139165,"endHours":13.424474905139165,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:25","end":"14:25","startHours":13.424474905139165,"endHours":14.424474905139165,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:25","end":"15:25","startHours":14.424474905139165,"endHours":15.424474905139165,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:25","end":"16:25","startHours":15.424474905139165,"endHours":16.424474905139164,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:25","end":"17:25","startHours":16.424474905139164,"endHours":17.424474905139164,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:25","end":"18:25","startHours":17.424474905139164,"endHours":18.424474905139164,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:25","end":"19:25","startHours":18.424474905139164,"endHours":19.424474905139164,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:25","end":"20:25","startHours":19.424474905139164,"endHours":20.424474905139164,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:25","end":"21:25","startHours":20.424474905139164,"endHours":21.424474905139164,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:25","end":"22:25","startHours":21.424474905139164,"endHours":22.424474905139164,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:25","end":"23:25","startHours":22.424474905139164,"endHours":23.424474905139164,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:25","end":"00:25","startHours":23.424474905139164,"endHours":24.424474905139164,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:25","end":"01:25","startHours":24.424474905139164,"endHours":25.424474905139164,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:25","end":"02:25","startHours":25.424474905139164,"endHours":26.424474905139164,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:25","end":"03:25","startHours":26.424474905139164,"endHours":27.424474905139164,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:25","end":"04:25","startHours":27.424474905139164,"endHours":28.424474905139164,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:25","end":"05:25","startHours":28.424474905139164,"endHours":29.424474905139164,"planetary_lord":"Venus"}],"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"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":18.072214905333098,"eotMinutes":3.7375796796685163,"ayanamsa":24.0536}},"calendars":{"vikram_samvat":2071,"vikram_samvatsara":"Plavaṅga","saka_samvat":1936,"saka_samvatsara":"Jaya","bengali_samvat":1421,"malayalam_era":1190,"nanakshahi_year":545,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Trayodaśī · Vikram 2071 Plavaṅga · Śaka 1936 Jaya"},"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":"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":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"rishikesh"},"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, 2014 CE · Ṛṣikeśa · Vidhyamitra","description":"May 12, 2014 CE for Ṛṣikeśa: Śukla Trayodaśī, sūryodaya 05:25, sūryāsta 19:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2014-05-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2014-05-12","sa":"https://sa.vidhyamitra.com/city/rishikesh/2014-05-12","hi":"https://hi.vidhyamitra.com/city/rishikesh/2014-05-12","x-default":"https://vidhyamitra.com/city/rishikesh/2014-05-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T01:14:15.601Z","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":"2026-05-16T01:14:15.601Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T01:14:15.601Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}