{"id":"vidhyamitra:city-day:lucknow:2140-08-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2140-08-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2140-08-15","date_display":"August 15, 2140 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":2140,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502905.770833,"kali_year":5242,"ahargana":1914440.2708,"sun":{"sidereal_longitude":115.9239,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":145.34,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":29.4161,"elapsed_within_tithi_degrees":5.4161},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.34,"elapsed_within_degrees":12.0067},"yoga":{"number":20,"name":"Śiva","sum_longitude":261.264},"karana":{"half_tithi_index":4,"name":"Taitila"},"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":2140,"month":8,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502905.770833,"ahargana":1914440.2708,"kali_year":5242,"ayanamsa_lahiri":25.8174,"grahas":{"sun":{"sidereal_longitude":116.868851,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":143.82275099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":-3.9574},"mars":{"sidereal_longitude":192.06095099999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":135.23725100000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":317.614951,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":72.444751,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":299.176151,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":263.7415,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":83.7415,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"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":2140,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502905.770833,"kali_year":5242,"ahargana":1914440.2708,"sun":{"sidereal_longitude":115.9239,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":145.34,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":29.4161,"elapsed_within_tithi_degrees":5.4161},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.34,"elapsed_within_degrees":12.0067},"yoga":{"number":20,"name":"Śiva","sum_longitude":261.264},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.957,"elongation":29.416},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.957,"opposition_distance":150.584}},"eclipse_window_40days":[{"offset_days":-16,"type":"lunar","occurs":true,"moon_latitude":1.35,"opposition_distance":1.377}]},"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":"05:38","sunsetLocal":"18:43","solarNoonLocal":"12:10","dayLengthHours":13.09258968735168,"dayLengthDisplay":"13 Hours 05 Mins 33 Secs","nightLengthDisplay":"10 Hours 54 Mins 27 Secs","moonriseLocal":"07:47","moonsetLocal":"20:09","rahuKala":{"name":"Rāhu Kāla","start":"07:16","end":"08:54","startHours":7.263477329353595,"endHours":8.900051040272555,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:32","end":"12:10","startHours":10.536624751191516,"endHours":12.173198462110475,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:49","end":"15:27","startHours":13.809772173029435,"endHours":15.446345883948396,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:41","end":"09:07","startHours":8.681841212150028,"endHours":9.118260868395083,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:10","end":"06:31","startHours":6.172428188740955,"endHours":6.521563913737,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:37","startHours":11.73677880586542,"endHours":12.609618118355531,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:53","end":"04:45","startHours":3.8812249934544116,"endHours":4.754064305944524,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:32","end":"05:38","startHours":4.535854477821996,"endHours":5.6269036184346355,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:14","startHours":14.355296743335757,"endHours":15.22813605582587,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:31","end":"18:55","startHours":18.519493305786316,"endHours":18.919493305786315,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:43","end":"19:16","startHours":18.719493305786315,"endHours":19.265017876092635,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:28","end":"20:13","startHours":18.469493305786315,"endHours":20.219493305786315,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:37","startHours":23.73677880586542,"endHours":24.609618118355534,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:38","end":"07:16","startHours":5.6269036184346355,"endHours":7.263477329353595,"quality":"auspicious"},{"name":"Kāla","start":"07:16","end":"08:54","startHours":7.263477329353595,"endHours":8.900051040272555,"quality":"inauspicious"},{"name":"Śubha","start":"08:54","end":"10:32","startHours":8.900051040272555,"endHours":10.536624751191516,"quality":"auspicious"},{"name":"Roga","start":"10:32","end":"12:10","startHours":10.536624751191516,"endHours":12.173198462110475,"quality":"inauspicious"},{"name":"Udveg","start":"12:10","end":"13:49","startHours":12.173198462110475,"endHours":13.809772173029435,"quality":"inauspicious"},{"name":"Chala","start":"13:49","end":"15:27","startHours":13.809772173029435,"endHours":15.446345883948396,"quality":"neutral"},{"name":"Labha","start":"15:27","end":"17:05","startHours":15.446345883948396,"endHours":17.082919594867356,"quality":"auspicious"},{"name":"Amṛta","start":"17:05","end":"18:43","startHours":17.082919594867356,"endHours":18.719493305786315,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:43","end":"20:05","startHours":18.719493305786315,"endHours":20.082919594867356,"quality":"neutral"},{"name":"Labha","start":"20:05","end":"21:27","startHours":20.082919594867356,"endHours":21.446345883948396,"quality":"auspicious"},{"name":"Amṛta","start":"21:27","end":"22:49","startHours":21.446345883948396,"endHours":22.809772173029437,"quality":"auspicious"},{"name":"Kāla","start":"22:49","end":"00:10","startHours":22.809772173029437,"endHours":24.173198462110477,"quality":"inauspicious"},{"name":"Śubha","start":"00:10","end":"01:32","startHours":24.173198462110477,"endHours":25.536624751191518,"quality":"auspicious"},{"name":"Roga","start":"01:32","end":"02:54","startHours":25.536624751191518,"endHours":26.900051040272555,"quality":"inauspicious"},{"name":"Udveg","start":"02:54","end":"04:16","startHours":26.900051040272555,"endHours":28.263477329353595,"quality":"inauspicious"},{"name":"Chala","start":"04:16","end":"05:38","startHours":28.263477329353595,"endHours":29.626903618434635,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.6269036184346355,"endHours":6.6269036184346355,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.6269036184346355,"endHours":7.6269036184346355,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.6269036184346355,"endHours":8.626903618434635,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.626903618434635,"endHours":9.626903618434635,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.626903618434635,"endHours":10.626903618434635,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.626903618434635,"endHours":11.626903618434635,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.626903618434635,"endHours":12.626903618434635,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.626903618434635,"endHours":13.626903618434635,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.626903618434635,"endHours":14.626903618434635,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.626903618434635,"endHours":15.626903618434635,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.626903618434635,"endHours":16.626903618434635,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.626903618434635,"endHours":17.626903618434635,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.626903618434635,"endHours":18.626903618434635,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.626903618434635,"endHours":19.626903618434635,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.626903618434635,"endHours":20.626903618434635,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.626903618434635,"endHours":21.626903618434635,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.626903618434635,"endHours":22.626903618434635,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.626903618434635,"endHours":23.626903618434635,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.626903618434635,"endHours":24.626903618434635,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.626903618434635,"endHours":25.626903618434635,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.626903618434635,"endHours":26.626903618434635,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.626903618434635,"endHours":27.626903618434635,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.626903618434635,"endHours":28.626903618434635,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.626903618434635,"endHours":29.626903618434635,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.951305410714577,"eotMinutes":-4.176707726628523,"ayanamsa":25.8174}},"calendars":{"vikram_samvat":2197,"vikram_samvatsara":"Pramādī","saka_samvat":2062,"saka_samvatsara":"Śārvarī","bengali_samvat":1547,"malayalam_era":1316,"nanakshahi_year":671,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Tṛtīyā · Vikram 2197 Pramādī · Śaka 2062 Śārvarī"},"festivals":[],"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":"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 15, 2140 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"August 15, 2140 CE for Lucknow, Uttar Pradesh: Śukla Tṛtīyā, sūryodaya 05:38, sūryāsta 18:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2140-08-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2140-08-15","sa":"https://sa.vidhyamitra.com/city/lucknow/2140-08-15","hi":"https://hi.vidhyamitra.com/city/lucknow/2140-08-15","x-default":"https://vidhyamitra.com/city/lucknow/2140-08-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T08:44:30.486Z","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":"2026-06-02T08:44:30.486Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T08:44:30.486Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}