{"id":"vidhyamitra:city-day:lucknow:-3137-10-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/-3137-10-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3137-10-08","date_display":"October 8, 3138 BCE","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":-3137,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":575548.770833,"kali_year":-35,"ahargana":-12916.7292,"sun":{"sidereal_longitude":228.0918,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":86.965,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":218.8732,"elapsed_within_tithi_degrees":2.8732},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":86.965,"elapsed_within_degrees":6.965},"yoga":{"number":24,"name":"Śukla","sum_longitude":315.0568},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":-3137,"month":10,"day":8,"hour":6,"minute":30,"calendar":"julian"},"julian_day":575548.770833,"ahargana":-12916.7292,"kali_year":-35,"ayanamsa_lahiri":-47.8968,"grahas":{"sun":{"sidereal_longitude":228.0918,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":86.965,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":-3.791},"mars":{"sidereal_longitude":115.4588,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":221.926,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":0.3245,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":210.3419,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":276.7699,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":144.3905,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":324.3905,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":-3137,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":575548.770833,"kali_year":-35,"ahargana":-12916.7292,"sun":{"sidereal_longitude":228.0918,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":86.965,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":218.8732,"elapsed_within_tithi_degrees":2.8732},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":86.965,"elapsed_within_degrees":6.965},"yoga":{"number":24,"name":"Śukla","sum_longitude":315.0568},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.791,"elongation":141.127},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.791,"opposition_distance":38.873}},"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":"05:49","sunsetLocal":"17:57","solarNoonLocal":"11:53","dayLengthHours":12.119250129472633,"dayLengthDisplay":"12 Hours 07 Mins 09 Secs","nightLengthDisplay":"11 Hours 52 Mins 51 Secs","moonriseLocal":"19:56","moonsetLocal":"09:01","rahuKala":{"name":"Rāhu Kāla","start":"11:53","end":"13:24","startHours":11.883098079540606,"endHours":13.398004345724683,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:20","end":"08:51","startHours":7.3383792809883674,"endHours":8.853285547172447,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:22","end":"11:53","startHours":10.368191813356525,"endHours":11.883098079540606,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.65129804501457,"endHours":9.055273049330324,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:39","startHours":6.328441770198982,"endHours":6.651621773651585,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:29","end":"12:17","startHours":11.479123075224852,"endHours":12.28707308385636,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:12","end":"05:01","startHours":4.207572997541271,"endHours":5.01552300617278,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:49","startHours":4.813535504014903,"endHours":5.823473014804288,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:43","startHours":13.902973101119379,"endHours":14.710923109750889,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:45","end":"18:09","startHours":17.742723144276923,"endHours":18.14272314427692,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:57","end":"18:27","startHours":17.942723144276922,"endHours":18.447691899671614,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:42","end":"19:27","startHours":17.692723144276922,"endHours":19.442723144276922,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:29","end":"00:17","startHours":23.47912307522485,"endHours":24.28707308385636,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:49","end":"07:20","startHours":5.823473014804288,"endHours":7.3383792809883674,"quality":"auspicious"},{"name":"Amṛta","start":"07:20","end":"08:51","startHours":7.3383792809883674,"endHours":8.853285547172447,"quality":"auspicious"},{"name":"Kāla","start":"08:51","end":"10:22","startHours":8.853285547172447,"endHours":10.368191813356525,"quality":"inauspicious"},{"name":"Śubha","start":"10:22","end":"11:53","startHours":10.368191813356525,"endHours":11.883098079540606,"quality":"auspicious"},{"name":"Roga","start":"11:53","end":"13:24","startHours":11.883098079540606,"endHours":13.398004345724683,"quality":"inauspicious"},{"name":"Udveg","start":"13:24","end":"14:55","startHours":13.398004345724683,"endHours":14.912910611908764,"quality":"inauspicious"},{"name":"Chala","start":"14:55","end":"16:26","startHours":14.912910611908764,"endHours":16.42781687809284,"quality":"neutral"},{"name":"Labha","start":"16:26","end":"17:57","startHours":16.42781687809284,"endHours":17.942723144276922,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:57","end":"19:26","startHours":17.942723144276922,"endHours":19.42781687809284,"quality":"inauspicious"},{"name":"Chala","start":"19:26","end":"20:55","startHours":19.42781687809284,"endHours":20.912910611908764,"quality":"neutral"},{"name":"Labha","start":"20:55","end":"22:24","startHours":20.912910611908764,"endHours":22.398004345724686,"quality":"auspicious"},{"name":"Amṛta","start":"22:24","end":"23:53","startHours":22.398004345724686,"endHours":23.883098079540606,"quality":"auspicious"},{"name":"Kāla","start":"23:53","end":"01:22","startHours":23.883098079540606,"endHours":25.368191813356525,"quality":"inauspicious"},{"name":"Śubha","start":"01:22","end":"02:51","startHours":25.368191813356525,"endHours":26.853285547172447,"quality":"auspicious"},{"name":"Roga","start":"02:51","end":"04:20","startHours":26.853285547172447,"endHours":28.33837928098837,"quality":"inauspicious"},{"name":"Udveg","start":"04:20","end":"05:49","startHours":28.33837928098837,"endHours":29.82347301480429,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.823473014804288,"endHours":6.823473014804288,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.823473014804288,"endHours":7.823473014804288,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.823473014804288,"endHours":8.82347301480429,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.82347301480429,"endHours":9.82347301480429,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.82347301480429,"endHours":10.82347301480429,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.82347301480429,"endHours":11.82347301480429,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.82347301480429,"endHours":12.82347301480429,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.82347301480429,"endHours":13.82347301480429,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.82347301480429,"endHours":14.82347301480429,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.82347301480429,"endHours":15.82347301480429,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.82347301480429,"endHours":16.82347301480429,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.82347301480429,"endHours":17.82347301480429,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.82347301480429,"endHours":18.82347301480429,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.82347301480429,"endHours":19.82347301480429,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.82347301480429,"endHours":20.82347301480429,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.82347301480429,"endHours":21.82347301480429,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.82347301480429,"endHours":22.82347301480429,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.82347301480429,"endHours":23.82347301480429,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.82347301480429,"endHours":24.82347301480429,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.82347301480429,"endHours":25.82347301480429,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.82347301480429,"endHours":26.82347301480429,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.82347301480429,"endHours":27.82347301480429,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.82347301480429,"endHours":28.82347301480429,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.82347301480429,"endHours":29.82347301480429,"planetary_lord":"Sun"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-0.0775577038864414,"eotMinutes":13.229315227563635,"ayanamsa":-47.8968}},"calendars":{"vikram_samvat":-3080,"saka_samvat":-3215,"bengali_samvat":-3730,"malayalam_era":-3961,"nanakshahi_year":-4606,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Caturthī · Vikram -3080 undefined · Śaka -3215 undefined"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":true,"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 October 8, 3138 BCE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"October 8, 3138 BCE for Lucknow, Uttar Pradesh: Kṛṣṇa Caturthī, sūryodaya 05:49, sūryāsta 17:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/-3137-10-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/-3137-10-08","sa":"https://sa.vidhyamitra.com/city/lucknow/-3137-10-08","hi":"https://hi.vidhyamitra.com/city/lucknow/-3137-10-08","x-default":"https://vidhyamitra.com/city/lucknow/-3137-10-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T00:21:46.689Z","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":"2026-05-15T00:21:46.689Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T00:21:46.689Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}