{"id":"vidhyamitra:city-day:lucknow:1985-05-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/1985-05-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-05-15","date_display":"May 15, 1985 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":1985,"month":5,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446200.770833,"kali_year":5087,"ahargana":1857735.2708,"sun":{"sidereal_longitude":30.5327,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":335.2774,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":304.7448,"elapsed_within_tithi_degrees":4.7448},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":335.2774,"elapsed_within_degrees":1.9441},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":5.8101},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1985,"month":5,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446200.770833,"ahargana":1857735.2708,"kali_year":5087,"ayanamsa_lahiri":23.6486,"grahas":{"sun":{"sidereal_longitude":30.516098999999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":337.662199,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":-3.591},"mars":{"sidereal_longitude":49.447798999999975,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":7.8083990000000085,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":293.52469900000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":349.244299,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":210.90059900000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":28.2453,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":208.2453,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":1985,"month":5,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446200.770833,"kali_year":5087,"ahargana":1857735.2708,"sun":{"sidereal_longitude":30.5327,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":335.2774,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":304.7448,"elapsed_within_tithi_degrees":4.7448},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":335.2774,"elapsed_within_degrees":1.9441},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":5.8101},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.591,"elongation":55.255},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.591,"opposition_distance":124.745}},"eclipse_window_40days":[{"offset_days":5,"type":"solar","occurs":true,"moon_latitude":0.744,"elongation":2.194}]},"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:19","sunsetLocal":"18:46","solarNoonLocal":"12:02","dayLengthHours":13.457495212654145,"dayLengthDisplay":"13 Hours 27 Mins 27 Secs","nightLengthDisplay":"10 Hours 32 Mins 33 Secs","moonriseLocal":"02:27","moonsetLocal":"14:35","rahuKala":{"name":"Rāhu Kāla","start":"12:02","end":"13:43","startHours":12.040983317734565,"endHours":13.723170219316334,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:00","end":"08:41","startHours":6.9944226129892595,"endHours":8.676609514571027,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:22","end":"12:02","startHours":10.358796416152796,"endHours":12.040983317734565,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:27","end":"08:54","startHours":8.452317927693459,"endHours":8.900901101448596,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:52","end":"06:14","startHours":5.872964678601414,"endHours":6.231831217605524,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:29","startHours":11.592400143979427,"endHours":12.489566491489702,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:31","end":"04:25","startHours":3.5179030163869385,"endHours":4.415069363897215,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:11","end":"05:19","startHours":4.190777777019646,"endHours":5.312235711407491,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:11","startHours":14.283899186510254,"endHours":15.181065534020531,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.569730924061638,"endHours":18.969730924061636,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:20","startHours":18.769730924061637,"endHours":19.33045989125556,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.519730924061637,"endHours":20.269730924061637,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:29","startHours":23.592400143979425,"endHours":24.489566491489704,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:19","end":"07:00","startHours":5.312235711407491,"endHours":6.9944226129892595,"quality":"auspicious"},{"name":"Amṛta","start":"07:00","end":"08:41","startHours":6.9944226129892595,"endHours":8.676609514571027,"quality":"auspicious"},{"name":"Kāla","start":"08:41","end":"10:22","startHours":8.676609514571027,"endHours":10.358796416152796,"quality":"inauspicious"},{"name":"Śubha","start":"10:22","end":"12:02","startHours":10.358796416152796,"endHours":12.040983317734565,"quality":"auspicious"},{"name":"Roga","start":"12:02","end":"13:43","startHours":12.040983317734565,"endHours":13.723170219316334,"quality":"inauspicious"},{"name":"Udveg","start":"13:43","end":"15:24","startHours":13.723170219316334,"endHours":15.405357120898099,"quality":"inauspicious"},{"name":"Chala","start":"15:24","end":"17:05","startHours":15.405357120898099,"endHours":17.087544022479868,"quality":"neutral"},{"name":"Labha","start":"17:05","end":"18:46","startHours":17.087544022479868,"endHours":18.769730924061637,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:46","end":"20:05","startHours":18.769730924061637,"endHours":20.087544022479868,"quality":"inauspicious"},{"name":"Chala","start":"20:05","end":"21:24","startHours":20.087544022479868,"endHours":21.405357120898103,"quality":"neutral"},{"name":"Labha","start":"21:24","end":"22:43","startHours":21.405357120898103,"endHours":22.723170219316334,"quality":"auspicious"},{"name":"Amṛta","start":"22:43","end":"00:02","startHours":22.723170219316334,"endHours":24.040983317734565,"quality":"auspicious"},{"name":"Kāla","start":"00:02","end":"01:22","startHours":24.040983317734565,"endHours":25.358796416152796,"quality":"inauspicious"},{"name":"Śubha","start":"01:22","end":"02:41","startHours":25.358796416152796,"endHours":26.676609514571027,"quality":"auspicious"},{"name":"Roga","start":"02:41","end":"04:00","startHours":26.676609514571027,"endHours":27.99442261298926,"quality":"inauspicious"},{"name":"Udveg","start":"04:00","end":"05:19","startHours":27.99442261298926,"endHours":29.312235711407492,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:19","end":"06:19","startHours":5.312235711407491,"endHours":6.312235711407491,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:19","end":"07:19","startHours":6.312235711407491,"endHours":7.312235711407491,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:19","end":"08:19","startHours":7.312235711407491,"endHours":8.312235711407492,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:19","end":"09:19","startHours":8.312235711407492,"endHours":9.312235711407492,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:19","end":"10:19","startHours":9.312235711407492,"endHours":10.312235711407492,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:19","end":"11:19","startHours":10.312235711407492,"endHours":11.312235711407492,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:19","end":"12:19","startHours":11.312235711407492,"endHours":12.312235711407492,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:19","end":"13:19","startHours":12.312235711407492,"endHours":13.312235711407492,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:19","end":"14:19","startHours":13.312235711407492,"endHours":14.312235711407492,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:19","end":"15:19","startHours":14.312235711407492,"endHours":15.312235711407492,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:19","end":"16:19","startHours":15.312235711407492,"endHours":16.312235711407492,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:19","end":"17:19","startHours":16.312235711407492,"endHours":17.312235711407492,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:19","end":"18:19","startHours":17.312235711407492,"endHours":18.312235711407492,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:19","end":"19:19","startHours":18.312235711407492,"endHours":19.312235711407492,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:19","end":"20:19","startHours":19.312235711407492,"endHours":20.312235711407492,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:19","end":"21:19","startHours":20.312235711407492,"endHours":21.312235711407492,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:19","end":"22:19","startHours":21.312235711407492,"endHours":22.312235711407492,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:19","end":"23:19","startHours":22.312235711407492,"endHours":23.312235711407492,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:19","end":"00:19","startHours":23.312235711407492,"endHours":24.312235711407492,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:19","end":"01:19","startHours":24.312235711407492,"endHours":25.312235711407492,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:19","end":"02:19","startHours":25.312235711407492,"endHours":26.312235711407492,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:19","end":"03:19","startHours":26.312235711407492,"endHours":27.312235711407492,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:19","end":"04:19","startHours":27.312235711407492,"endHours":28.312235711407492,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:19","end":"05:19","startHours":28.312235711407492,"endHours":29.312235711407492,"planetary_lord":"Sun"}],"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":"South-West","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.8107318976007,"eotMinutes":3.7562009359260493,"ayanamsa":23.6486}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Ekādaśī · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"festivals":[{"id":"apara-ekadashi","name":"Aparā Ekādaśī","name_sanskrit":"अपरा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Boundless (aparā) merit; removes brahma-hatyā even.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Jyeṣṭha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 15, 1985 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"May 15, 1985 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Ekādaśī, sūryodaya 05:19, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/1985-05-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/1985-05-15","sa":"https://sa.vidhyamitra.com/city/lucknow/1985-05-15","hi":"https://hi.vidhyamitra.com/city/lucknow/1985-05-15","x-default":"https://vidhyamitra.com/city/lucknow/1985-05-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T04:18:15.235Z","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":"2026-06-03T04:18:15.235Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T04:18:15.235Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}