{"id":"vidhyamitra:city-day:lucknow:2011-07-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2011-07-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-07-23","date_display":"July 23, 2011 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":2011,"month":7,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455765.770833,"kali_year":5113,"ahargana":1867300.2708,"sun":{"sidereal_longitude":95.3574,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":5.2313,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":269.8739,"elapsed_within_tithi_degrees":5.8739},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":5.2313,"elapsed_within_degrees":5.2313},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.5887},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2011,"month":7,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455765.770833,"ahargana":1867300.2708,"kali_year":5113,"ayanamsa_lahiri":24.0144,"grahas":{"sun":{"sidereal_longitude":95.86274600000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":4.0164459999999735,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":3.7389},"mars":{"sidereal_longitude":58.09634599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":122.35674599999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":13.945745999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":88.96554600000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":167.465146,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":241.4456,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":61.4456,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2011,"month":7,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455765.770833,"kali_year":5113,"ahargana":1867300.2708,"sun":{"sidereal_longitude":95.3574,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":5.2313,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":269.8739,"elapsed_within_tithi_degrees":5.8739},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":5.2313,"elapsed_within_degrees":5.2313},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.5887},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.739,"elongation":90.126},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.739,"opposition_distance":89.874}},"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":"05:25","sunsetLocal":"18:59","solarNoonLocal":"12:12","dayLengthHours":13.564226125627712,"dayLengthDisplay":"13 Hours 33 Mins 51 Secs","nightLengthDisplay":"10 Hours 26 Mins 09 Secs","moonriseLocal":"23:40","moonsetLocal":"12:30","rahuKala":{"name":"Rāhu Kāla","start":"08:49","end":"10:31","startHours":8.814745770650518,"endHours":10.510274036353984,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:54","end":"15:36","startHours":13.901330567760912,"endHours":15.596858833464374,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:25","end":"07:07","startHours":5.423689239243591,"endHours":7.119217504947055,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:02","startHours":8.58867533522339,"endHours":9.040816206077647,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:59","end":"06:21","startHours":5.988865327811412,"endHours":6.350578024494818,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:39","startHours":11.75366143120319,"endHours":12.657943172911702,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:37","end":"04:31","startHours":3.615125755826562,"endHours":4.519407497535076,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:18","end":"05:25","startHours":4.293337062107948,"endHours":5.423689239243591,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:22","startHours":14.466506656328733,"endHours":15.370788398037247,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:47","end":"19:11","startHours":18.787915364871303,"endHours":19.1879153648713,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:59","end":"19:33","startHours":18.987915364871302,"endHours":19.553091453439123,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:44","end":"20:29","startHours":18.737915364871302,"endHours":20.487915364871302,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:39","startHours":23.753661431203188,"endHours":24.657943172911704,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:25","end":"07:07","startHours":5.423689239243591,"endHours":7.119217504947055,"quality":"inauspicious"},{"name":"Śubha","start":"07:07","end":"08:49","startHours":7.119217504947055,"endHours":8.814745770650518,"quality":"auspicious"},{"name":"Roga","start":"08:49","end":"10:31","startHours":8.814745770650518,"endHours":10.510274036353984,"quality":"inauspicious"},{"name":"Udveg","start":"10:31","end":"12:12","startHours":10.510274036353984,"endHours":12.205802302057446,"quality":"inauspicious"},{"name":"Chala","start":"12:12","end":"13:54","startHours":12.205802302057446,"endHours":13.901330567760912,"quality":"neutral"},{"name":"Labha","start":"13:54","end":"15:36","startHours":13.901330567760912,"endHours":15.596858833464374,"quality":"auspicious"},{"name":"Amṛta","start":"15:36","end":"17:18","startHours":15.596858833464374,"endHours":17.29238709916784,"quality":"auspicious"},{"name":"Kāla","start":"17:18","end":"18:59","startHours":17.29238709916784,"endHours":18.987915364871302,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:59","end":"20:18","startHours":18.987915364871302,"endHours":20.29238709916784,"quality":"auspicious"},{"name":"Amṛta","start":"20:18","end":"21:36","startHours":20.29238709916784,"endHours":21.596858833464374,"quality":"auspicious"},{"name":"Kāla","start":"21:36","end":"22:54","startHours":21.596858833464374,"endHours":22.90133056776091,"quality":"inauspicious"},{"name":"Śubha","start":"22:54","end":"00:12","startHours":22.90133056776091,"endHours":24.205802302057446,"quality":"auspicious"},{"name":"Roga","start":"00:12","end":"01:31","startHours":24.205802302057446,"endHours":25.510274036353984,"quality":"inauspicious"},{"name":"Udveg","start":"01:31","end":"02:49","startHours":25.510274036353984,"endHours":26.814745770650518,"quality":"inauspicious"},{"name":"Chala","start":"02:49","end":"04:07","startHours":26.814745770650518,"endHours":28.119217504947052,"quality":"neutral"},{"name":"Labha","start":"04:07","end":"05:25","startHours":28.119217504947052,"endHours":29.42368923924359,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:25","end":"06:25","startHours":5.423689239243591,"endHours":6.423689239243591,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:25","end":"07:25","startHours":6.423689239243591,"endHours":7.423689239243591,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:25","end":"08:25","startHours":7.423689239243591,"endHours":8.42368923924359,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:25","end":"09:25","startHours":8.42368923924359,"endHours":9.42368923924359,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:25","end":"10:25","startHours":9.42368923924359,"endHours":10.42368923924359,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:25","end":"11:25","startHours":10.42368923924359,"endHours":11.42368923924359,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:25","end":"12:25","startHours":11.42368923924359,"endHours":12.42368923924359,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:25","end":"13:25","startHours":12.42368923924359,"endHours":13.42368923924359,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:25","end":"14:25","startHours":13.42368923924359,"endHours":14.42368923924359,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:25","end":"15:25","startHours":14.42368923924359,"endHours":15.42368923924359,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:25","end":"16:25","startHours":15.42368923924359,"endHours":16.42368923924359,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:25","end":"17:25","startHours":16.42368923924359,"endHours":17.42368923924359,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:25","end":"18:25","startHours":17.42368923924359,"endHours":18.42368923924359,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:25","end":"19:25","startHours":18.42368923924359,"endHours":19.42368923924359,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:25","end":"20:25","startHours":19.42368923924359,"endHours":20.42368923924359,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:25","end":"21:25","startHours":20.42368923924359,"endHours":21.42368923924359,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:25","end":"22:25","startHours":21.42368923924359,"endHours":22.42368923924359,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:25","end":"23:25","startHours":22.42368923924359,"endHours":23.42368923924359,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:25","end":"00:25","startHours":23.42368923924359,"endHours":24.42368923924359,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:25","end":"01:25","startHours":24.42368923924359,"endHours":25.42368923924359,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:25","end":"02:25","startHours":25.42368923924359,"endHours":26.42368923924359,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:25","end":"03:25","startHours":26.42368923924359,"endHours":27.42368923924359,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:25","end":"04:25","startHours":27.42368923924359,"endHours":28.42368923924359,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:25","end":"05:25","startHours":28.42368923924359,"endHours":29.42368923924359,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","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":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":20.17398441165706,"eotMinutes":-6.132938123446804,"ayanamsa":24.0144}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Aṣṭamī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5},{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 July 23, 2011 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"July 23, 2011 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Aṣṭamī, sūryodaya 05:25, sūryāsta 18:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2011-07-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2011-07-23","sa":"https://sa.vidhyamitra.com/city/lucknow/2011-07-23","hi":"https://hi.vidhyamitra.com/city/lucknow/2011-07-23","x-default":"https://vidhyamitra.com/city/lucknow/2011-07-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T14:32:23.619Z","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":"2026-05-16T14:32:23.619Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T14:32:23.619Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}