{"id":"vidhyamitra:city-day:lucknow:1998-12-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/1998-12-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1998-12-29","date_display":"December 29, 1998 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":1998,"month":12,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451176.770833,"kali_year":5100,"ahargana":1862711.2708,"sun":{"sidereal_longitude":253.0083,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":19.7957,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":126.7874,"elapsed_within_tithi_degrees":6.7874},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":19.7957,"elapsed_within_degrees":6.4624},"yoga":{"number":21,"name":"Siddha","sum_longitude":272.804},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"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":1998,"month":12,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451176.770833,"ahargana":1862711.2708,"kali_year":5100,"ayanamsa_lahiri":23.8389,"grahas":{"sun":{"sidereal_longitude":253.26907900000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":17.527378999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":-4.3505},"mars":{"sidereal_longitude":173.069979,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":233.29767900000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":327.6642790000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":267.876979,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":2.8684789999999794,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":124.5929,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":304.5929,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1998,"month":12,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451176.770833,"kali_year":5100,"ahargana":1862711.2708,"sun":{"sidereal_longitude":253.0083,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":19.7957,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":126.7874,"elapsed_within_tithi_degrees":6.7874},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":19.7957,"elapsed_within_degrees":6.4624},"yoga":{"number":21,"name":"Siddha","sum_longitude":272.804},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.35,"elongation":126.787},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.35,"opposition_distance":53.213}},"eclipse_window_40days":[]},"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":"06:55","sunsetLocal":"17:22","solarNoonLocal":"12:09","dayLengthHours":10.464194426122056,"dayLengthDisplay":"10 Hours 27 Mins 51 Secs","nightLengthDisplay":"13 Hours 32 Mins 09 Secs","moonriseLocal":"13:51","moonsetLocal":"03:00","rahuKala":{"name":"Rāhu Kāla","start":"14:46","end":"16:04","startHours":14.758748213940006,"endHours":16.066772517205266,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:32","end":"10:50","startHours":9.526651000878978,"endHours":10.834675304144236,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:09","end":"13:27","startHours":12.142699607409494,"endHours":13.45072391067475,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.35224776044361,"endHours":9.701054241314345,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:21","end":"07:38","startHours":7.346610495436884,"endHours":7.625655680133471,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:29","startHours":11.793893126538759,"endHours":12.491506088280229,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:13","startHours":5.515376470865524,"endHours":6.212989432606994,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:02","end":"06:55","startHours":6.038586192171627,"endHours":6.910602394348465,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:53","end":"14:35","startHours":13.886732011763169,"endHours":14.584344973504638,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:10","end":"17:34","startHours":17.174796820470522,"endHours":17.57479682047052,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:22","end":"17:49","startHours":17.37479682047052,"endHours":17.81080492155894,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:07","end":"18:52","startHours":17.12479682047052,"endHours":18.87479682047052,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:29","startHours":23.79389312653876,"endHours":24.49150608828023,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:55","end":"08:13","startHours":6.910602394348465,"endHours":8.218626697613722,"quality":"inauspicious"},{"name":"Udveg","start":"08:13","end":"09:32","startHours":8.218626697613722,"endHours":9.526651000878978,"quality":"inauspicious"},{"name":"Chala","start":"09:32","end":"10:50","startHours":9.526651000878978,"endHours":10.834675304144236,"quality":"neutral"},{"name":"Labha","start":"10:50","end":"12:09","startHours":10.834675304144236,"endHours":12.142699607409494,"quality":"auspicious"},{"name":"Amṛta","start":"12:09","end":"13:27","startHours":12.142699607409494,"endHours":13.45072391067475,"quality":"auspicious"},{"name":"Kāla","start":"13:27","end":"14:46","startHours":13.45072391067475,"endHours":14.758748213940006,"quality":"inauspicious"},{"name":"Śubha","start":"14:46","end":"16:04","startHours":14.758748213940006,"endHours":16.066772517205266,"quality":"auspicious"},{"name":"Roga","start":"16:04","end":"17:22","startHours":16.066772517205266,"endHours":17.37479682047052,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:22","end":"19:04","startHours":17.37479682047052,"endHours":19.066772517205266,"quality":"inauspicious"},{"name":"Śubha","start":"19:04","end":"20:46","startHours":19.066772517205266,"endHours":20.75874821394001,"quality":"auspicious"},{"name":"Roga","start":"20:46","end":"22:27","startHours":20.75874821394001,"endHours":22.45072391067475,"quality":"inauspicious"},{"name":"Udveg","start":"22:27","end":"00:09","startHours":22.45072391067475,"endHours":24.142699607409494,"quality":"inauspicious"},{"name":"Chala","start":"00:09","end":"01:50","startHours":24.142699607409494,"endHours":25.834675304144238,"quality":"neutral"},{"name":"Labha","start":"01:50","end":"03:32","startHours":25.834675304144238,"endHours":27.526651000878978,"quality":"auspicious"},{"name":"Amṛta","start":"03:32","end":"05:13","startHours":27.526651000878978,"endHours":29.218626697613722,"quality":"auspicious"},{"name":"Kāla","start":"05:13","end":"06:55","startHours":29.218626697613722,"endHours":30.910602394348466,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:55","end":"07:55","startHours":6.910602394348465,"endHours":7.910602394348465,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:55","end":"08:55","startHours":7.910602394348465,"endHours":8.910602394348466,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:55","end":"09:55","startHours":8.910602394348466,"endHours":9.910602394348466,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:55","end":"10:55","startHours":9.910602394348466,"endHours":10.910602394348466,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:55","end":"11:55","startHours":10.910602394348466,"endHours":11.910602394348466,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:55","end":"12:55","startHours":11.910602394348466,"endHours":12.910602394348466,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:55","end":"13:55","startHours":12.910602394348466,"endHours":13.910602394348466,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:55","end":"14:55","startHours":13.910602394348466,"endHours":14.910602394348466,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:55","end":"15:55","startHours":14.910602394348466,"endHours":15.910602394348466,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:55","end":"16:55","startHours":15.910602394348466,"endHours":16.910602394348466,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:55","end":"17:55","startHours":16.910602394348466,"endHours":17.910602394348466,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:55","end":"18:55","startHours":17.910602394348466,"endHours":18.910602394348466,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:55","end":"19:55","startHours":18.910602394348466,"endHours":19.910602394348466,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:55","end":"20:55","startHours":19.910602394348466,"endHours":20.910602394348466,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:55","end":"21:55","startHours":20.910602394348466,"endHours":21.910602394348466,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:55","end":"22:55","startHours":21.910602394348466,"endHours":22.910602394348466,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:55","end":"23:55","startHours":22.910602394348466,"endHours":23.910602394348466,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:55","end":"00:55","startHours":23.910602394348466,"endHours":24.910602394348466,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:55","end":"01:55","startHours":24.910602394348466,"endHours":25.910602394348466,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:55","end":"02:55","startHours":25.910602394348466,"endHours":26.910602394348466,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:55","end":"03:55","startHours":26.910602394348466,"endHours":27.910602394348466,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:55","end":"04:55","startHours":27.910602394348466,"endHours":28.910602394348466,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:55","end":"05:55","startHours":28.910602394348466,"endHours":29.910602394348466,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:55","end":"06:55","startHours":29.910602394348466,"endHours":30.910602394348466,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.245754457138162,"eotMinutes":-2.3467764445695645,"ayanamsa":23.8389}},"calendars":{"vikram_samvat":2055,"vikram_samvatsara":"Khara","saka_samvat":1920,"saka_samvatsara":"Bahudhānya","bengali_samvat":1405,"malayalam_era":1174,"nanakshahi_year":529,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ekādaśī · Vikram 2055 Khara · Śaka 1920 Bahudhānya"},"festivals":[{"id":"putrada-ekadashi","name":"Pauṣa Putradā Ekādaśī","name_sanskrit":"पौष पुत्रदा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Ekādaśī granting putra-prāpti.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"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":"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":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 29, 1998 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"December 29, 1998 CE for Lucknow, Uttar Pradesh: Śukla Ekādaśī, sūryodaya 06:55, sūryāsta 17:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/1998-12-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/1998-12-29","sa":"https://sa.vidhyamitra.com/city/lucknow/1998-12-29","hi":"https://hi.vidhyamitra.com/city/lucknow/1998-12-29","x-default":"https://vidhyamitra.com/city/lucknow/1998-12-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T10:00:45.039Z","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":"2026-06-03T10:00:45.039Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T10:00:45.039Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}