{"id":"vidhyamitra:city-day:lucknow:2107-10-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2107-10-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2107-10-06","date_display":"October 6, 2107 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":2107,"month":10,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490903.770833,"kali_year":5209,"ahargana":1902438.2708,"sun":{"sidereal_longitude":165.8404,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":32.0641,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.2237,"elapsed_within_tithi_degrees":10.2237},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.0641,"elapsed_within_degrees":5.3975},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.9045},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2107,"month":10,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2490903.770833,"ahargana":1902438.2708,"kali_year":5209,"ayanamsa_lahiri":25.3583,"grahas":{"sun":{"sidereal_longitude":166.84691599999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":30.96071599999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":-2.4094},"mars":{"sidereal_longitude":112.94361600000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":159.383016,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":54.695716000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":185.91491599999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":255.00471600000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":179.6652,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":359.6652,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"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":2107,"month":10,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490903.770833,"kali_year":5209,"ahargana":1902438.2708,"sun":{"sidereal_longitude":165.8404,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":32.0641,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.2237,"elapsed_within_tithi_degrees":10.2237},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.0641,"elapsed_within_degrees":5.3975},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.9045},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.409,"elongation":133.776},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.409,"opposition_distance":46.224}},"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":"06:00","sunsetLocal":"17:47","solarNoonLocal":"11:54","dayLengthHours":11.798600676456967,"dayLengthDisplay":"11 Hours 47 Mins 55 Secs","nightLengthDisplay":"12 Hours 12 Mins 05 Secs","moonriseLocal":"20:06","moonsetLocal":"09:34","rahuKala":{"name":"Rāhu Kāla","start":"13:22","end":"14:51","startHours":13.367084664592667,"endHours":14.841909749149785,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:00","end":"07:28","startHours":5.992959241807061,"endHours":7.467784326364182,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:57","end":"10:25","startHours":8.942609410921303,"endHours":10.417434495478425,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:45","end":"09:08","startHours":8.745966066313688,"endHours":9.139252755528918,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:29","end":"06:48","startHours":6.484567603326102,"endHours":6.799196954698288,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:30","end":"12:17","startHours":11.498972890820312,"endHours":12.285546269250776,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:25","end":"05:12","startHours":4.419812484946132,"endHours":5.206385863376597,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:01","end":"06:00","startHours":5.009742518768981,"endHours":5.992959241807061,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:52","end":"14:39","startHours":13.858693026111705,"endHours":14.64526640454217,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:35","end":"17:59","startHours":17.59155991826403,"endHours":17.991559918264027,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:47","end":"18:17","startHours":17.791559918264028,"endHours":18.28316827978307,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:32","end":"19:17","startHours":17.541559918264028,"endHours":19.291559918264028,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:30","end":"00:17","startHours":23.498972890820312,"endHours":24.285546269250773,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:00","end":"07:28","startHours":5.992959241807061,"endHours":7.467784326364182,"quality":"auspicious"},{"name":"Roga","start":"07:28","end":"08:57","startHours":7.467784326364182,"endHours":8.942609410921303,"quality":"inauspicious"},{"name":"Udveg","start":"08:57","end":"10:25","startHours":8.942609410921303,"endHours":10.417434495478425,"quality":"inauspicious"},{"name":"Chala","start":"10:25","end":"11:54","startHours":10.417434495478425,"endHours":11.892259580035546,"quality":"neutral"},{"name":"Labha","start":"11:54","end":"13:22","startHours":11.892259580035546,"endHours":13.367084664592667,"quality":"auspicious"},{"name":"Amṛta","start":"13:22","end":"14:51","startHours":13.367084664592667,"endHours":14.841909749149785,"quality":"auspicious"},{"name":"Kāla","start":"14:51","end":"16:19","startHours":14.841909749149785,"endHours":16.316734833706906,"quality":"inauspicious"},{"name":"Śubha","start":"16:19","end":"17:47","startHours":16.316734833706906,"endHours":17.791559918264028,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:47","end":"19:19","startHours":17.791559918264028,"endHours":19.316734833706906,"quality":"auspicious"},{"name":"Kāla","start":"19:19","end":"20:51","startHours":19.316734833706906,"endHours":20.841909749149785,"quality":"inauspicious"},{"name":"Śubha","start":"20:51","end":"22:22","startHours":20.841909749149785,"endHours":22.367084664592667,"quality":"auspicious"},{"name":"Roga","start":"22:22","end":"23:54","startHours":22.367084664592667,"endHours":23.892259580035542,"quality":"inauspicious"},{"name":"Udveg","start":"23:54","end":"01:25","startHours":23.892259580035542,"endHours":25.417434495478425,"quality":"inauspicious"},{"name":"Chala","start":"01:25","end":"02:57","startHours":25.417434495478425,"endHours":26.942609410921303,"quality":"neutral"},{"name":"Labha","start":"02:57","end":"04:28","startHours":26.942609410921303,"endHours":28.467784326364182,"quality":"auspicious"},{"name":"Amṛta","start":"04:28","end":"06:00","startHours":28.467784326364182,"endHours":29.99295924180706,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":5.992959241807061,"endHours":6.992959241807061,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":6.992959241807061,"endHours":7.992959241807061,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":7.992959241807061,"endHours":8.99295924180706,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":8.99295924180706,"endHours":9.99295924180706,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":9.99295924180706,"endHours":10.99295924180706,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":10.99295924180706,"endHours":11.99295924180706,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":11.99295924180706,"endHours":12.99295924180706,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":12.99295924180706,"endHours":13.99295924180706,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":13.99295924180706,"endHours":14.99295924180706,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":14.99295924180706,"endHours":15.99295924180706,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":15.99295924180706,"endHours":16.99295924180706,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":16.99295924180706,"endHours":17.99295924180706,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":17.99295924180706,"endHours":18.99295924180706,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":18.99295924180706,"endHours":19.99295924180706,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":19.99295924180706,"endHours":20.99295924180706,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":20.99295924180706,"endHours":21.99295924180706,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":21.99295924180706,"endHours":22.99295924180706,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":22.99295924180706,"endHours":23.99295924180706,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":23.99295924180706,"endHours":24.99295924180706,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":24.99295924180706,"endHours":25.99295924180706,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":25.99295924180706,"endHours":26.99295924180706,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":26.99295924180706,"endHours":27.99295924180706,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":27.99295924180706,"endHours":28.99295924180706,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":28.99295924180706,"endHours":29.99295924180706,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-4.823475347110938,"eotMinutes":12.679625197867345,"ayanamsa":25.3583}},"calendars":{"vikram_samvat":2164,"vikram_samvatsara":"Vikrama","saka_samvat":2029,"saka_samvatsara":"Prabhava","bengali_samvat":1514,"malayalam_era":1283,"nanakshahi_year":638,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Caturthī · Vikram 2164 Vikrama · Śaka 2029 Prabhava"},"festivals":[{"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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 October 6, 2107 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"October 6, 2107 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Caturthī, sūryodaya 06:00, sūryāsta 17:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2107-10-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2107-10-06","sa":"https://sa.vidhyamitra.com/city/lucknow/2107-10-06","hi":"https://hi.vidhyamitra.com/city/lucknow/2107-10-06","x-default":"https://vidhyamitra.com/city/lucknow/2107-10-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:42:50.480Z","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":"2026-06-01T19:42:50.480Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:42:50.480Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}