{"id":"vidhyamitra:city-day:varanasi:2002-10-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2002-10-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-10-20","date_display":"October 20, 2002 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":2002,"month":10,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452567.770833,"kali_year":5104,"ahargana":1864102.2708,"sun":{"sidereal_longitude":181.8558,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":347.9006,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.0448,"elapsed_within_tithi_degrees":10.0448},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.9006,"elapsed_within_degrees":1.2339},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":169.7564},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2002,"month":10,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452567.770833,"ahargana":1864102.2708,"kali_year":5104,"ayanamsa_lahiri":23.8921,"grahas":{"sun":{"sidereal_longitude":182.58673299999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":348.892633,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":-4.0083},"mars":{"sidereal_longitude":158.851133,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":166.61663299999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":110.97193299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":200.08733299999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":65.043433,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":50.891,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":230.891,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2002,"month":10,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452567.770833,"kali_year":5104,"ahargana":1864102.2708,"sun":{"sidereal_longitude":181.8558,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":347.9006,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.0448,"elapsed_within_tithi_degrees":10.0448},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.9006,"elapsed_within_degrees":1.2339},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":169.7564},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.008,"elongation":166.045},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.008,"opposition_distance":13.955}},"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":"05:58","sunsetLocal":"17:27","solarNoonLocal":"11:42","dayLengthHours":11.473208715924107,"dayLengthDisplay":"11 Hours 28 Mins 24 Secs","nightLengthDisplay":"12 Hours 31 Mins 36 Secs","moonriseLocal":"16:35","moonsetLocal":"05:00","rahuKala":{"name":"Rāhu Kāla","start":"16:01","end":"17:27","startHours":16.009245414401022,"endHours":17.443396503891535,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:42","end":"13:08","startHours":11.70679214592948,"endHours":13.140943235419995,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:35","end":"16:01","startHours":14.575094324910507,"endHours":16.009245414401022,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:02","startHours":8.647269821683052,"endHours":9.029710112213856,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:27","end":"06:45","startHours":6.448238151130932,"endHours":6.754190383555574,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:19","end":"12:05","startHours":11.324351855398676,"endHours":12.089232436460284,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:26","end":"05:12","startHours":4.440426625844213,"endHours":5.20530720690582,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:01","end":"05:58","startHours":5.014087061640419,"endHours":5.970187787967427,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:37","end":"14:23","startHours":13.618993598583499,"endHours":14.383874179645106,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:15","end":"17:39","startHours":17.243396503891535,"endHours":17.643396503891534,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:27","end":"17:55","startHours":17.443396503891535,"endHours":17.92144686705504,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:12","end":"18:57","startHours":17.193396503891535,"endHours":18.943396503891535,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:19","end":"00:05","startHours":23.324351855398678,"endHours":24.089232436460282,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:58","end":"07:24","startHours":5.970187787967427,"endHours":7.404338877457941,"quality":"inauspicious"},{"name":"Chala","start":"07:24","end":"08:50","startHours":7.404338877457941,"endHours":8.838489966948455,"quality":"neutral"},{"name":"Labha","start":"08:50","end":"10:16","startHours":8.838489966948455,"endHours":10.272641056438967,"quality":"auspicious"},{"name":"Amṛta","start":"10:16","end":"11:42","startHours":10.272641056438967,"endHours":11.70679214592948,"quality":"auspicious"},{"name":"Kāla","start":"11:42","end":"13:08","startHours":11.70679214592948,"endHours":13.140943235419995,"quality":"inauspicious"},{"name":"Śubha","start":"13:08","end":"14:35","startHours":13.140943235419995,"endHours":14.575094324910507,"quality":"auspicious"},{"name":"Roga","start":"14:35","end":"16:01","startHours":14.575094324910507,"endHours":16.009245414401022,"quality":"inauspicious"},{"name":"Udveg","start":"16:01","end":"17:27","startHours":16.009245414401022,"endHours":17.443396503891535,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:27","end":"19:01","startHours":17.443396503891535,"endHours":19.009245414401022,"quality":"auspicious"},{"name":"Roga","start":"19:01","end":"20:35","startHours":19.009245414401022,"endHours":20.57509432491051,"quality":"inauspicious"},{"name":"Udveg","start":"20:35","end":"22:08","startHours":20.57509432491051,"endHours":22.140943235419996,"quality":"inauspicious"},{"name":"Chala","start":"22:08","end":"23:42","startHours":22.140943235419996,"endHours":23.70679214592948,"quality":"neutral"},{"name":"Labha","start":"23:42","end":"01:16","startHours":23.70679214592948,"endHours":25.272641056438967,"quality":"auspicious"},{"name":"Amṛta","start":"01:16","end":"02:50","startHours":25.272641056438967,"endHours":26.838489966948455,"quality":"auspicious"},{"name":"Kāla","start":"02:50","end":"04:24","startHours":26.838489966948455,"endHours":28.40433887745794,"quality":"inauspicious"},{"name":"Śubha","start":"04:24","end":"05:58","startHours":28.40433887745794,"endHours":29.970187787967426,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.970187787967427,"endHours":6.970187787967427,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.970187787967427,"endHours":7.970187787967427,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.970187787967427,"endHours":8.970187787967427,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.970187787967427,"endHours":9.970187787967427,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.970187787967427,"endHours":10.970187787967427,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.970187787967427,"endHours":11.970187787967427,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.970187787967427,"endHours":12.970187787967427,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.970187787967427,"endHours":13.970187787967427,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.970187787967427,"endHours":14.970187787967427,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.970187787967427,"endHours":15.970187787967427,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.970187787967427,"endHours":16.970187787967426,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.970187787967426,"endHours":17.970187787967426,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.970187787967426,"endHours":18.970187787967426,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.970187787967426,"endHours":19.970187787967426,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.970187787967426,"endHours":20.970187787967426,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.970187787967426,"endHours":21.970187787967426,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.970187787967426,"endHours":22.970187787967426,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.970187787967426,"endHours":23.970187787967426,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.970187787967426,"endHours":24.970187787967426,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.970187787967426,"endHours":25.970187787967426,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.970187787967426,"endHours":26.970187787967426,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.970187787967426,"endHours":27.970187787967426,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.970187787967426,"endHours":28.970187787967426,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.970187787967426,"endHours":29.970187787967426,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-10.214618568768383,"eotMinutes":15.696871244231174,"ayanamsa":23.8921}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Caturdaśī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 20, 2002 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"October 20, 2002 CE for Vārāṇasī (Kāśī): Śukla Caturdaśī, sūryodaya 05:58, sūryāsta 17:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2002-10-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2002-10-20","sa":"https://sa.vidhyamitra.com/city/varanasi/2002-10-20","hi":"https://hi.vidhyamitra.com/city/varanasi/2002-10-20","x-default":"https://vidhyamitra.com/city/varanasi/2002-10-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T11:37:27.935Z","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":"2026-05-14T11:37:27.935Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T11:37:27.935Z","pillar_versions":{"BOB-History":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}