{"id":"vidhyamitra:city-day:lucknow:2138-12-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2138-12-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2138-12-28","date_display":"December 28, 2138 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":2138,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502309.770833,"kali_year":5240,"ahargana":1913844.2708,"sun":{"sidereal_longitude":249.6923,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":200.2042,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.5118,"elapsed_within_tithi_degrees":10.5118},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":200.2042,"elapsed_within_degrees":0.2042},"yoga":{"number":7,"name":"Sukarma","sum_longitude":89.8965},"karana":{"half_tithi_index":51,"name":"Bālava"},"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":2138,"month":12,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502309.770833,"ahargana":1913844.2708,"kali_year":5240,"ayanamsa_lahiri":25.7946,"grahas":{"sun":{"sidereal_longitude":250.31132300000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":200.16172299999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":-4.482},"mars":{"sidereal_longitude":271.76462300000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":247.42522299999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":259.242123,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":203.37492299999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":277.675623,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":295.3205,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":115.3205,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2138,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502309.770833,"kali_year":5240,"ahargana":1913844.2708,"sun":{"sidereal_longitude":249.6923,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":200.2042,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.5118,"elapsed_within_tithi_degrees":10.5118},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":200.2042,"elapsed_within_degrees":0.2042},"yoga":{"number":7,"name":"Sukarma","sum_longitude":89.8965},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.482,"elongation":49.488},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.482,"opposition_distance":130.512}},"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":"06:54","sunsetLocal":"17:22","solarNoonLocal":"12:08","dayLengthHours":10.460172150923707,"dayLengthDisplay":"10 Hours 27 Mins 37 Secs","nightLengthDisplay":"13 Hours 32 Mins 23 Secs","moonriseLocal":"03:19","moonsetLocal":"14:16","rahuKala":{"name":"Rāhu Kāla","start":"16:03","end":"17:22","startHours":16.057602964334514,"endHours":17.365124483199978,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:08","end":"13:27","startHours":12.135038407738122,"endHours":13.442559926603586,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:45","end":"16:03","startHours":14.75008144546905,"endHours":16.057602964334514,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.345659167491801,"endHours":9.694331572522591,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:37","startHours":7.340792838564758,"endHours":7.6197307625893895,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:29","startHours":11.786366002707334,"endHours":12.483710812768914,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:12","startHours":5.510262712153109,"endHours":6.207607522214689,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:02","end":"06:54","startHours":6.033271319699294,"endHours":6.904952332276269,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:53","end":"14:35","startHours":13.878400432892075,"endHours":14.575745242953655,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:10","end":"17:34","startHours":17.16512448319998,"endHours":17.565124483199977,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:22","end":"17:48","startHours":17.365124483199978,"endHours":17.800964989488467,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:07","end":"18:52","startHours":17.115124483199978,"endHours":18.865124483199978,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:29","startHours":23.786366002707332,"endHours":24.483710812768912,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:54","end":"08:13","startHours":6.904952332276269,"endHours":8.212473851141732,"quality":"inauspicious"},{"name":"Chala","start":"08:13","end":"09:31","startHours":8.212473851141732,"endHours":9.519995370007196,"quality":"neutral"},{"name":"Labha","start":"09:31","end":"10:50","startHours":9.519995370007196,"endHours":10.82751688887266,"quality":"auspicious"},{"name":"Amṛta","start":"10:50","end":"12:08","startHours":10.82751688887266,"endHours":12.135038407738122,"quality":"auspicious"},{"name":"Kāla","start":"12:08","end":"13:27","startHours":12.135038407738122,"endHours":13.442559926603586,"quality":"inauspicious"},{"name":"Śubha","start":"13:27","end":"14:45","startHours":13.442559926603586,"endHours":14.75008144546905,"quality":"auspicious"},{"name":"Roga","start":"14:45","end":"16:03","startHours":14.75008144546905,"endHours":16.057602964334514,"quality":"inauspicious"},{"name":"Udveg","start":"16:03","end":"17:22","startHours":16.057602964334514,"endHours":17.365124483199978,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:22","end":"19:03","startHours":17.365124483199978,"endHours":19.057602964334514,"quality":"auspicious"},{"name":"Roga","start":"19:03","end":"20:45","startHours":19.057602964334514,"endHours":20.75008144546905,"quality":"inauspicious"},{"name":"Udveg","start":"20:45","end":"22:27","startHours":20.75008144546905,"endHours":22.442559926603586,"quality":"inauspicious"},{"name":"Chala","start":"22:27","end":"00:08","startHours":22.442559926603586,"endHours":24.135038407738122,"quality":"neutral"},{"name":"Labha","start":"00:08","end":"01:50","startHours":24.135038407738122,"endHours":25.82751688887266,"quality":"auspicious"},{"name":"Amṛta","start":"01:50","end":"03:31","startHours":25.82751688887266,"endHours":27.519995370007198,"quality":"auspicious"},{"name":"Kāla","start":"03:31","end":"05:13","startHours":27.519995370007198,"endHours":29.212473851141734,"quality":"inauspicious"},{"name":"Śubha","start":"05:13","end":"06:54","startHours":29.212473851141734,"endHours":30.90495233227627,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:54","end":"07:54","startHours":6.904952332276269,"endHours":7.904952332276269,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:54","end":"08:54","startHours":7.904952332276269,"endHours":8.90495233227627,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:54","end":"09:54","startHours":8.90495233227627,"endHours":9.90495233227627,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:54","end":"10:54","startHours":9.90495233227627,"endHours":10.90495233227627,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:54","end":"11:54","startHours":10.90495233227627,"endHours":11.90495233227627,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:54","end":"12:54","startHours":11.90495233227627,"endHours":12.90495233227627,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:54","end":"13:54","startHours":12.90495233227627,"endHours":13.90495233227627,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:54","end":"14:54","startHours":13.90495233227627,"endHours":14.90495233227627,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:54","end":"15:54","startHours":14.90495233227627,"endHours":15.90495233227627,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:54","end":"16:54","startHours":15.90495233227627,"endHours":16.90495233227627,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:54","end":"17:54","startHours":16.90495233227627,"endHours":17.90495233227627,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:54","end":"18:54","startHours":17.90495233227627,"endHours":18.90495233227627,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:54","end":"19:54","startHours":18.90495233227627,"endHours":19.90495233227627,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:54","end":"20:54","startHours":19.90495233227627,"endHours":20.90495233227627,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:54","end":"21:54","startHours":20.90495233227627,"endHours":21.90495233227627,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:54","end":"22:54","startHours":21.90495233227627,"endHours":22.90495233227627,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:54","end":"23:54","startHours":22.90495233227627,"endHours":23.90495233227627,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:54","end":"00:54","startHours":23.90495233227627,"endHours":24.90495233227627,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:54","end":"01:54","startHours":24.90495233227627,"endHours":25.90495233227627,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:54","end":"02:54","startHours":25.90495233227627,"endHours":26.90495233227627,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:54","end":"03:54","startHours":26.90495233227627,"endHours":27.90495233227627,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:54","end":"04:54","startHours":27.90495233227627,"endHours":28.90495233227627,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:54","end":"05:54","startHours":28.90495233227627,"endHours":29.90495233227627,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:54","end":"06:54","startHours":29.90495233227627,"endHours":30.90495233227627,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Utpāta","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":-23.295670909725526,"eotMinutes":-1.8871044642874448,"ayanamsa":25.7946}},"calendars":{"vikram_samvat":2195,"vikram_samvatsara":"Virodhakṛt","saka_samvat":2060,"saka_samvatsara":"Vilambī","bengali_samvat":1545,"malayalam_era":1314,"nanakshahi_year":669,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","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 Kṛṣṇa Ekādaśī · Vikram 2195 Virodhakṛt · Śaka 2060 Vilambī"},"festivals":[{"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":"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":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"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 28, 2138 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"December 28, 2138 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Ekādaśī, sūryodaya 06:54, sūryāsta 17:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2138-12-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2138-12-28","sa":"https://sa.vidhyamitra.com/city/lucknow/2138-12-28","hi":"https://hi.vidhyamitra.com/city/lucknow/2138-12-28","x-default":"https://vidhyamitra.com/city/lucknow/2138-12-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T04:22:23.434Z","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":"2026-06-03T04:22:23.434Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T04:22:23.434Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}