{"id":"vidhyamitra:city-day:lucknow:2139-08-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2139-08-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-08-23","date_display":"August 23, 2139 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":2139,"month":8,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502547.770833,"kali_year":5241,"ahargana":1914082.2708,"sun":{"sidereal_longitude":122.8662,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":106.372,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":343.5057,"elapsed_within_tithi_degrees":7.5057},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":106.372,"elapsed_within_degrees":13.0386},"yoga":{"number":18,"name":"Varīyān","sum_longitude":229.2382},"karana":{"half_tithi_index":57,"name":"Śakuni"},"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":2139,"month":8,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502547.770833,"ahargana":1914082.2708,"kali_year":5241,"ayanamsa_lahiri":25.8037,"grahas":{"sun":{"sidereal_longitude":123.84422999999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":106.75522999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":-0.2871},"mars":{"sidereal_longitude":87.70463000000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":134.82943,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":276.60533,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":133.29122999999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":285.98693000000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":282.7101,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":102.7101,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2139,"month":8,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502547.770833,"kali_year":5241,"ahargana":1914082.2708,"sun":{"sidereal_longitude":122.8662,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":106.372,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":343.5057,"elapsed_within_tithi_degrees":7.5057},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":106.372,"elapsed_within_degrees":13.0386},"yoga":{"number":18,"name":"Varīyān","sum_longitude":229.2382},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.287,"elongation":16.494},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.287,"opposition_distance":163.506}},"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":"05:41","sunsetLocal":"18:36","solarNoonLocal":"12:08","dayLengthHours":12.922641844554695,"dayLengthDisplay":"12 Hours 55 Mins 22 Secs","nightLengthDisplay":"11 Hours 04 Mins 38 Secs","moonriseLocal":"04:22","moonsetLocal":"17:39","rahuKala":{"name":"Rāhu Kāla","start":"16:59","end":"18:36","startHours":16.98738688697174,"endHours":18.602717117541076,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:08","end":"13:45","startHours":12.141396195263727,"endHours":13.756726425833065,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:22","end":"16:59","startHours":15.372056656402401,"endHours":16.98738688697174,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:42","end":"09:08","startHours":8.695358370049142,"endHours":9.126113098200966,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:34","startHours":6.21851868317616,"endHours":6.563122465697618,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:43","end":"12:34","startHours":11.710641467111905,"endHours":12.572150923415553,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:57","end":"04:49","startHours":3.957056360379088,"endHours":4.818565816682734,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:41","startHours":4.6031884526068225,"endHours":5.680075272986381,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:09","startHours":14.295169836022845,"endHours":15.156679292326492,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.402717117541076,"endHours":18.802717117541075,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:08","startHours":18.602717117541076,"endHours":19.141160527730854,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.352717117541076,"endHours":20.102717117541076,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:43","end":"00:34","startHours":23.71064146711191,"endHours":24.572150923415553,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:41","end":"07:18","startHours":5.680075272986381,"endHours":7.295405503555718,"quality":"inauspicious"},{"name":"Chala","start":"07:18","end":"08:55","startHours":7.295405503555718,"endHours":8.910735734125055,"quality":"neutral"},{"name":"Labha","start":"08:55","end":"10:32","startHours":8.910735734125055,"endHours":10.526065964694391,"quality":"auspicious"},{"name":"Amṛta","start":"10:32","end":"12:08","startHours":10.526065964694391,"endHours":12.141396195263727,"quality":"auspicious"},{"name":"Kāla","start":"12:08","end":"13:45","startHours":12.141396195263727,"endHours":13.756726425833065,"quality":"inauspicious"},{"name":"Śubha","start":"13:45","end":"15:22","startHours":13.756726425833065,"endHours":15.372056656402401,"quality":"auspicious"},{"name":"Roga","start":"15:22","end":"16:59","startHours":15.372056656402401,"endHours":16.98738688697174,"quality":"inauspicious"},{"name":"Udveg","start":"16:59","end":"18:36","startHours":16.98738688697174,"endHours":18.602717117541076,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:36","end":"19:59","startHours":18.602717117541076,"endHours":19.987386886971738,"quality":"auspicious"},{"name":"Roga","start":"19:59","end":"21:22","startHours":19.987386886971738,"endHours":21.372056656402403,"quality":"inauspicious"},{"name":"Udveg","start":"21:22","end":"22:45","startHours":21.372056656402403,"endHours":22.756726425833065,"quality":"inauspicious"},{"name":"Chala","start":"22:45","end":"00:08","startHours":22.756726425833065,"endHours":24.141396195263727,"quality":"neutral"},{"name":"Labha","start":"00:08","end":"01:32","startHours":24.141396195263727,"endHours":25.52606596469439,"quality":"auspicious"},{"name":"Amṛta","start":"01:32","end":"02:55","startHours":25.52606596469439,"endHours":26.910735734125055,"quality":"auspicious"},{"name":"Kāla","start":"02:55","end":"04:18","startHours":26.910735734125055,"endHours":28.295405503555717,"quality":"inauspicious"},{"name":"Śubha","start":"04:18","end":"05:41","startHours":28.295405503555717,"endHours":29.68007527298638,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.680075272986381,"endHours":6.680075272986381,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.680075272986381,"endHours":7.680075272986381,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.680075272986381,"endHours":8.68007527298638,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.68007527298638,"endHours":9.68007527298638,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.68007527298638,"endHours":10.68007527298638,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.68007527298638,"endHours":11.68007527298638,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.68007527298638,"endHours":12.68007527298638,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.68007527298638,"endHours":13.68007527298638,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.68007527298638,"endHours":14.68007527298638,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.68007527298638,"endHours":15.68007527298638,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.68007527298638,"endHours":16.68007527298638,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.68007527298638,"endHours":17.68007527298638,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.68007527298638,"endHours":18.68007527298638,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.68007527298638,"endHours":19.68007527298638,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.68007527298638,"endHours":20.68007527298638,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.68007527298638,"endHours":21.68007527298638,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.68007527298638,"endHours":22.68007527298638,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.68007527298638,"endHours":23.68007527298638,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.68007527298638,"endHours":24.68007527298638,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.68007527298638,"endHours":25.68007527298638,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.68007527298638,"endHours":26.68007527298638,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.68007527298638,"endHours":27.68007527298638,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.68007527298638,"endHours":28.68007527298638,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.68007527298638,"endHours":29.68007527298638,"planetary_lord":"Jupiter"}],"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":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":11.594214735356397,"eotMinutes":-2.2685717158237404,"ayanamsa":25.8037}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Caturdaśī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"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":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 23, 2139 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"August 23, 2139 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Caturdaśī, sūryodaya 05:41, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2139-08-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2139-08-23","sa":"https://sa.vidhyamitra.com/city/lucknow/2139-08-23","hi":"https://hi.vidhyamitra.com/city/lucknow/2139-08-23","x-default":"https://vidhyamitra.com/city/lucknow/2139-08-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-26T00:59:58.808Z","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":"2026-05-26T00:59:58.808Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-26T00:59:58.808Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}