{"id":"vidhyamitra:city-day:varanasi:2001-06-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2001-06-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-06-13","date_display":"June 13, 2001 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":2001,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452073.770833,"kali_year":5103,"ahargana":1863608.2708,"sun":{"sidereal_longitude":58.0293,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":318.5343,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":260.505,"elapsed_within_tithi_degrees":8.505},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":318.5343,"elapsed_within_degrees":11.8676},"yoga":{"number":2,"name":"Prīti","sum_longitude":16.5636},"karana":{"half_tithi_index":43,"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":2001,"month":6,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452073.770833,"ahargana":1863608.2708,"kali_year":5103,"ayanamsa_lahiri":23.8732,"grahas":{"sun":{"sidereal_longitude":58.24090699999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":316.032107,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":-3.9526},"mars":{"sidereal_longitude":239.03090699999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":63.53190699999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":59.23870699999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":12.484507000000008,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":42.821507,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":77.0655,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":257.0655,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2001,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452073.770833,"kali_year":5103,"ahargana":1863608.2708,"sun":{"sidereal_longitude":58.0293,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":318.5343,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":260.505,"elapsed_within_tithi_degrees":8.505},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":318.5343,"elapsed_within_degrees":11.8676},"yoga":{"number":2,"name":"Prīti","sum_longitude":16.5636},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.953,"elongation":99.495},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.953,"opposition_distance":80.505}},"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":"05:07","sunsetLocal":"18:49","solarNoonLocal":"11:58","dayLengthHours":13.696695385129587,"dayLengthDisplay":"13 Hours 41 Mins 48 Secs","nightLengthDisplay":"10 Hours 18 Mins 12 Secs","moonriseLocal":"23:21","moonsetLocal":"10:57","rahuKala":{"name":"Rāhu Kāla","start":"11:58","end":"13:41","startHours":11.96482034002332,"endHours":13.676907263164516,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:50","end":"08:32","startHours":6.828559570599723,"endHours":8.540646493740923,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:15","end":"11:58","startHours":10.25273341688212,"endHours":11.96482034002332,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:19","end":"08:46","startHours":8.312368237322096,"endHours":8.768924750159748,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:41","end":"06:03","startHours":5.687168288505591,"endHours":6.052413498775713,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:30","end":"12:25","startHours":11.508263827185667,"endHours":12.421376852860972,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:17","end":"04:12","startHours":3.290246596107913,"endHours":4.203359621783219,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:59","end":"05:07","startHours":3.9750813653643924,"endHours":5.116472647458525,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:10","startHours":14.247602904211583,"endHours":15.160715929886889,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.613168032588113,"endHours":19.013168032588112,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:23","startHours":18.813168032588113,"endHours":19.38386367363518,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.563168032588113,"endHours":20.313168032588113,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:30","end":"00:25","startHours":23.508263827185665,"endHours":24.421376852860973,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:07","end":"06:50","startHours":5.116472647458525,"endHours":6.828559570599723,"quality":"auspicious"},{"name":"Amṛta","start":"06:50","end":"08:32","startHours":6.828559570599723,"endHours":8.540646493740923,"quality":"auspicious"},{"name":"Kāla","start":"08:32","end":"10:15","startHours":8.540646493740923,"endHours":10.25273341688212,"quality":"inauspicious"},{"name":"Śubha","start":"10:15","end":"11:58","startHours":10.25273341688212,"endHours":11.96482034002332,"quality":"auspicious"},{"name":"Roga","start":"11:58","end":"13:41","startHours":11.96482034002332,"endHours":13.676907263164516,"quality":"inauspicious"},{"name":"Udveg","start":"13:41","end":"15:23","startHours":13.676907263164516,"endHours":15.388994186305716,"quality":"inauspicious"},{"name":"Chala","start":"15:23","end":"17:06","startHours":15.388994186305716,"endHours":17.101081109446913,"quality":"neutral"},{"name":"Labha","start":"17:06","end":"18:49","startHours":17.101081109446913,"endHours":18.813168032588113,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:49","end":"20:06","startHours":18.813168032588113,"endHours":20.101081109446916,"quality":"inauspicious"},{"name":"Chala","start":"20:06","end":"21:23","startHours":20.101081109446916,"endHours":21.388994186305716,"quality":"neutral"},{"name":"Labha","start":"21:23","end":"22:41","startHours":21.388994186305716,"endHours":22.676907263164516,"quality":"auspicious"},{"name":"Amṛta","start":"22:41","end":"23:58","startHours":22.676907263164516,"endHours":23.96482034002332,"quality":"auspicious"},{"name":"Kāla","start":"23:58","end":"01:15","startHours":23.96482034002332,"endHours":25.252733416882123,"quality":"inauspicious"},{"name":"Śubha","start":"01:15","end":"02:32","startHours":25.252733416882123,"endHours":26.540646493740923,"quality":"auspicious"},{"name":"Roga","start":"02:32","end":"03:50","startHours":26.540646493740923,"endHours":27.828559570599722,"quality":"inauspicious"},{"name":"Udveg","start":"03:50","end":"05:07","startHours":27.828559570599722,"endHours":29.116472647458526,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:07","end":"06:07","startHours":5.116472647458525,"endHours":6.116472647458525,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:07","end":"07:07","startHours":6.116472647458525,"endHours":7.116472647458525,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:07","end":"08:07","startHours":7.116472647458525,"endHours":8.116472647458526,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:07","end":"09:07","startHours":8.116472647458526,"endHours":9.116472647458526,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:07","end":"10:07","startHours":9.116472647458526,"endHours":10.116472647458526,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:07","end":"11:07","startHours":10.116472647458526,"endHours":11.116472647458526,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:07","end":"12:07","startHours":11.116472647458526,"endHours":12.116472647458526,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:07","end":"13:07","startHours":12.116472647458526,"endHours":13.116472647458526,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:07","end":"14:07","startHours":13.116472647458526,"endHours":14.116472647458526,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:07","end":"15:07","startHours":14.116472647458526,"endHours":15.116472647458526,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:07","end":"16:07","startHours":15.116472647458526,"endHours":16.116472647458526,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:07","end":"17:07","startHours":16.116472647458526,"endHours":17.116472647458526,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:07","end":"18:07","startHours":17.116472647458526,"endHours":18.116472647458526,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:07","end":"19:07","startHours":18.116472647458526,"endHours":19.116472647458526,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:07","end":"20:07","startHours":19.116472647458526,"endHours":20.116472647458526,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:07","end":"21:07","startHours":20.116472647458526,"endHours":21.116472647458526,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:07","end":"22:07","startHours":21.116472647458526,"endHours":22.116472647458526,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:07","end":"23:07","startHours":22.116472647458526,"endHours":23.116472647458526,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:07","end":"00:07","startHours":23.116472647458526,"endHours":24.116472647458526,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:07","end":"01:07","startHours":24.116472647458526,"endHours":25.116472647458526,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:07","end":"02:07","startHours":25.116472647458526,"endHours":26.116472647458526,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:07","end":"03:07","startHours":26.116472647458526,"endHours":27.116472647458526,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:07","end":"04:07","startHours":27.116472647458526,"endHours":28.116472647458526,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:07","end":"05:07","startHours":28.116472647458526,"endHours":29.116472647458526,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.201826764451326,"eotMinutes":0.2151795986009022,"ayanamsa":23.8732}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Saptamī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"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":[]},"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 June 13, 2001 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"June 13, 2001 CE for Vārāṇasī (Kāśī): Kṛṣṇa Saptamī, sūryodaya 05:07, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2001-06-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2001-06-13","sa":"https://sa.vidhyamitra.com/city/varanasi/2001-06-13","hi":"https://hi.vidhyamitra.com/city/varanasi/2001-06-13","x-default":"https://vidhyamitra.com/city/varanasi/2001-06-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T21:35:21.941Z","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":"2026-05-14T21:35:21.941Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T21:35:21.941Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}