{"id":"vidhyamitra:city-day:varanasi:2139-10-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2139-10-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-10-17","date_display":"October 17, 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":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502602.770833,"kali_year":5241,"ahargana":1914137.2708,"sun":{"sidereal_longitude":176.4375,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":109.5055,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":293.0681,"elapsed_within_tithi_degrees":5.0681},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.5055,"elapsed_within_degrees":2.8389},"yoga":{"number":22,"name":"Sādhya","sum_longitude":285.943},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"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":2139,"month":10,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502602.770833,"ahargana":1914137.2708,"kali_year":5241,"ayanamsa_lahiri":25.8058,"grahas":{"sun":{"sidereal_longitude":177.511028,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":113.00212799999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false,"latitude":-0.7582},"mars":{"sidereal_longitude":121.97932800000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":177.22112800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":275.09872799999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":201.181828,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":283.880528,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":279.7959,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":99.7959,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2139,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502602.770833,"kali_year":5241,"ahargana":1914137.2708,"sun":{"sidereal_longitude":176.4375,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":109.5055,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":293.0681,"elapsed_within_tithi_degrees":5.0681},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.5055,"elapsed_within_degrees":2.8389},"yoga":{"number":22,"name":"Sādhya","sum_longitude":285.943},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.758,"elongation":66.932},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.758,"opposition_distance":113.068}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:56","sunsetLocal":"17:29","solarNoonLocal":"11:43","dayLengthHours":11.548017750562101,"dayLengthDisplay":"11 Hours 32 Mins 53 Secs","nightLengthDisplay":"12 Hours 27 Mins 07 Secs","moonriseLocal":"00:53","moonsetLocal":"13:57","rahuKala":{"name":"Rāhu Kāla","start":"08:50","end":"10:16","startHours":8.827611902992345,"endHours":10.271114121812607,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:09","end":"14:36","startHours":13.158118559453133,"endHours":14.601620778273395,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:56","end":"07:23","startHours":5.940607465351819,"endHours":7.384109684172082,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:01","startHours":8.635144940482977,"endHours":9.020078865501713,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:44","startHours":6.4217748716252405,"endHours":6.72972201164023,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:20","end":"12:06","startHours":11.329682415614132,"endHours":12.099550265651606,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:24","end":"05:10","startHours":4.4008717652768725,"endHours":5.170739615314346,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"05:56","startHours":4.978272652804978,"endHours":5.940607465351819,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:38","end":"14:25","startHours":13.639285965726554,"endHours":14.409153815764027,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:17","end":"17:41","startHours":17.28862521591392,"endHours":17.68862521591392,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:29","end":"17:58","startHours":17.48862521591392,"endHours":17.96979262218734,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:14","end":"18:59","startHours":17.23862521591392,"endHours":18.98862521591392,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:20","end":"00:06","startHours":23.329682415614133,"endHours":24.099550265651605,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:56","end":"07:23","startHours":5.940607465351819,"endHours":7.384109684172082,"quality":"inauspicious"},{"name":"Śubha","start":"07:23","end":"08:50","startHours":7.384109684172082,"endHours":8.827611902992345,"quality":"auspicious"},{"name":"Roga","start":"08:50","end":"10:16","startHours":8.827611902992345,"endHours":10.271114121812607,"quality":"inauspicious"},{"name":"Udveg","start":"10:16","end":"11:43","startHours":10.271114121812607,"endHours":11.714616340632869,"quality":"inauspicious"},{"name":"Chala","start":"11:43","end":"13:09","startHours":11.714616340632869,"endHours":13.158118559453133,"quality":"neutral"},{"name":"Labha","start":"13:09","end":"14:36","startHours":13.158118559453133,"endHours":14.601620778273395,"quality":"auspicious"},{"name":"Amṛta","start":"14:36","end":"16:03","startHours":14.601620778273395,"endHours":16.045122997093657,"quality":"auspicious"},{"name":"Kāla","start":"16:03","end":"17:29","startHours":16.045122997093657,"endHours":17.48862521591392,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:29","end":"19:03","startHours":17.48862521591392,"endHours":19.045122997093657,"quality":"auspicious"},{"name":"Amṛta","start":"19:03","end":"20:36","startHours":19.045122997093657,"endHours":20.601620778273396,"quality":"auspicious"},{"name":"Kāla","start":"20:36","end":"22:09","startHours":20.601620778273396,"endHours":22.158118559453133,"quality":"inauspicious"},{"name":"Śubha","start":"22:09","end":"23:43","startHours":22.158118559453133,"endHours":23.71461634063287,"quality":"auspicious"},{"name":"Roga","start":"23:43","end":"01:16","startHours":23.71461634063287,"endHours":25.27111412181261,"quality":"inauspicious"},{"name":"Udveg","start":"01:16","end":"02:50","startHours":25.27111412181261,"endHours":26.827611902992345,"quality":"inauspicious"},{"name":"Chala","start":"02:50","end":"04:23","startHours":26.827611902992345,"endHours":28.38410968417208,"quality":"neutral"},{"name":"Labha","start":"04:23","end":"05:56","startHours":28.38410968417208,"endHours":29.940607465351817,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:56","end":"06:56","startHours":5.940607465351819,"endHours":6.940607465351819,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:56","end":"07:56","startHours":6.940607465351819,"endHours":7.940607465351819,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:56","end":"08:56","startHours":7.940607465351819,"endHours":8.94060746535182,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:56","end":"09:56","startHours":8.94060746535182,"endHours":9.94060746535182,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:56","end":"10:56","startHours":9.94060746535182,"endHours":10.94060746535182,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:56","end":"11:56","startHours":10.94060746535182,"endHours":11.94060746535182,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:56","end":"12:56","startHours":11.94060746535182,"endHours":12.94060746535182,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:56","end":"13:56","startHours":12.94060746535182,"endHours":13.94060746535182,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:56","end":"14:56","startHours":13.94060746535182,"endHours":14.94060746535182,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:56","end":"15:56","startHours":14.94060746535182,"endHours":15.94060746535182,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:56","end":"16:56","startHours":15.94060746535182,"endHours":16.940607465351817,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:56","end":"17:56","startHours":16.940607465351817,"endHours":17.940607465351817,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:56","end":"18:56","startHours":17.940607465351817,"endHours":18.940607465351817,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:56","end":"19:56","startHours":18.940607465351817,"endHours":19.940607465351817,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:56","end":"20:56","startHours":19.940607465351817,"endHours":20.940607465351817,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:56","end":"21:56","startHours":20.940607465351817,"endHours":21.940607465351817,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:56","end":"22:56","startHours":21.940607465351817,"endHours":22.940607465351817,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:56","end":"23:56","startHours":22.940607465351817,"endHours":23.940607465351817,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:56","end":"00:56","startHours":23.940607465351817,"endHours":24.940607465351817,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:56","end":"01:56","startHours":24.940607465351817,"endHours":25.940607465351817,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:56","end":"02:56","startHours":25.940607465351817,"endHours":26.940607465351817,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:56","end":"03:56","startHours":26.940607465351817,"endHours":27.940607465351817,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:56","end":"04:56","startHours":27.940607465351817,"endHours":28.940607465351817,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:56","end":"05:56","startHours":28.940607465351817,"endHours":29.940607465351817,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Saumya","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":-9.057672517668056,"eotMinutes":15.227419562027912,"ayanamsa":25.8058}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","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":"Kārtika Kṛṣṇa Daśamī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"festivals":[],"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":[]},"validity":{"eternal":false,"location_specific":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 17, 2139 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"October 17, 2139 CE for Vārāṇasī (Kāśī): Kṛṣṇa Daśamī, sūryodaya 05:56, sūryāsta 17:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2139-10-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2139-10-17","sa":"https://sa.vidhyamitra.com/city/varanasi/2139-10-17","hi":"https://hi.vidhyamitra.com/city/varanasi/2139-10-17","x-default":"https://vidhyamitra.com/city/varanasi/2139-10-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T09:28:05.932Z","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":"2026-06-01T09:28:05.932Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T09:28:05.932Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}