{"id":"vidhyamitra:city-day:surat:2002-06-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/surat/2002-06-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-06-11","date_display":"June 11, 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":6,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452436.770833,"kali_year":5104,"ahargana":1863971.2708,"sun":{"sidereal_longitude":55.8863,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":55.9368,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":0.0505,"elapsed_within_tithi_degrees":0.0505},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":55.9368,"elapsed_within_degrees":2.6035},"yoga":{"number":9,"name":"Śūla","sum_longitude":111.8231},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":6,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452436.770833,"ahargana":1863971.2708,"kali_year":5104,"ayanamsa_lahiri":23.8871,"grahas":{"sun":{"sidereal_longitude":56.085238000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":56.69253800000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":-0.1487},"mars":{"sidereal_longitude":74.99903799999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":37.46033799999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":84.65963799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"venus":{"sidereal_longitude":91.61593800000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":54.708338000000026,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":57.832,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":237.832,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2002,"month":6,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452436.770833,"kali_year":5104,"ahargana":1863971.2708,"sun":{"sidereal_longitude":55.8863,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":55.9368,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":0.0505,"elapsed_within_tithi_degrees":0.0505},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":55.9368,"elapsed_within_degrees":2.6035},"yoga":{"number":9,"name":"Śūla","sum_longitude":111.8231},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":true,"moon_latitude":-0.149,"elongation":0.05},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.149,"opposition_distance":179.95}},"eclipse_window_40days":[{"offset_days":0,"type":"solar","occurs":true,"moon_latitude":-0.149,"elongation":0.05}]},"city":{"slug":"surat","name":"Surat, Gujarat","lat":21.1702,"lon":72.8311,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"mega","elevation_m":13},"tier2":{"city":{"slug":"surat","name":"Surat, Gujarat","lat":21.1702,"lon":72.8311,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"mega","elevation_m":13},"sunriseLocal":"05:56","sunsetLocal":"19:20","solarNoonLocal":"12:38","dayLengthHours":13.396559434067058,"dayLengthDisplay":"13 Hours 23 Mins 48 Secs","nightLengthDisplay":"10 Hours 36 Mins 12 Secs","moonriseLocal":"06:00","moonsetLocal":"19:21","rahuKala":{"name":"Rāhu Kāla","start":"15:59","end":"17:39","startHours":15.983521013882452,"endHours":17.658090943140834,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:17","end":"10:58","startHours":9.285241296848923,"endHours":10.959811226107306,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:38","end":"14:19","startHours":12.634381155365688,"endHours":14.30895108462407,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:31","startHours":9.06196530628114,"endHours":9.508517287416709,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:51","startHours":6.49429141475162,"endHours":6.851532999660075,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"13:05","startHours":12.187829174230119,"endHours":13.080933136501256,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:09","end":"05:03","startHours":4.149893513789886,"endHours":5.042997476061022,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:56","startHours":4.819721485493238,"endHours":5.93610143833216,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:52","end":"15:46","startHours":14.867141061043533,"endHours":15.76024502331467,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:08","end":"19:32","startHours":19.132660872399217,"endHours":19.532660872399216,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:20","end":"19:53","startHours":19.332660872399217,"endHours":19.890850848818676,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:05","end":"20:50","startHours":19.082660872399217,"endHours":20.832660872399217,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"01:05","startHours":24.18782917423012,"endHours":25.080933136501255,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:56","end":"07:37","startHours":5.93610143833216,"endHours":7.610671367590542,"quality":"inauspicious"},{"name":"Udveg","start":"07:37","end":"09:17","startHours":7.610671367590542,"endHours":9.285241296848923,"quality":"inauspicious"},{"name":"Chala","start":"09:17","end":"10:58","startHours":9.285241296848923,"endHours":10.959811226107306,"quality":"neutral"},{"name":"Labha","start":"10:58","end":"12:38","startHours":10.959811226107306,"endHours":12.634381155365688,"quality":"auspicious"},{"name":"Amṛta","start":"12:38","end":"14:19","startHours":12.634381155365688,"endHours":14.30895108462407,"quality":"auspicious"},{"name":"Kāla","start":"14:19","end":"15:59","startHours":14.30895108462407,"endHours":15.983521013882452,"quality":"inauspicious"},{"name":"Śubha","start":"15:59","end":"17:39","startHours":15.983521013882452,"endHours":17.658090943140834,"quality":"auspicious"},{"name":"Roga","start":"17:39","end":"19:20","startHours":17.658090943140834,"endHours":19.332660872399217,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:20","end":"20:39","startHours":19.332660872399217,"endHours":20.658090943140834,"quality":"inauspicious"},{"name":"Śubha","start":"20:39","end":"21:59","startHours":20.658090943140834,"endHours":21.983521013882452,"quality":"auspicious"},{"name":"Roga","start":"21:59","end":"23:19","startHours":21.983521013882452,"endHours":23.30895108462407,"quality":"inauspicious"},{"name":"Udveg","start":"23:19","end":"00:38","startHours":23.30895108462407,"endHours":24.634381155365688,"quality":"inauspicious"},{"name":"Chala","start":"00:38","end":"01:58","startHours":24.634381155365688,"endHours":25.959811226107306,"quality":"neutral"},{"name":"Labha","start":"01:58","end":"03:17","startHours":25.959811226107306,"endHours":27.285241296848923,"quality":"auspicious"},{"name":"Amṛta","start":"03:17","end":"04:37","startHours":27.285241296848923,"endHours":28.61067136759054,"quality":"auspicious"},{"name":"Kāla","start":"04:37","end":"05:56","startHours":28.61067136759054,"endHours":29.93610143833216,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:56","end":"06:56","startHours":5.93610143833216,"endHours":6.93610143833216,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:56","end":"07:56","startHours":6.93610143833216,"endHours":7.93610143833216,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:56","end":"08:56","startHours":7.93610143833216,"endHours":8.936101438332159,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:56","end":"09:56","startHours":8.936101438332159,"endHours":9.936101438332159,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:56","end":"10:56","startHours":9.936101438332159,"endHours":10.936101438332159,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:56","end":"11:56","startHours":10.936101438332159,"endHours":11.936101438332159,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:56","end":"12:56","startHours":11.936101438332159,"endHours":12.936101438332159,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:56","end":"13:56","startHours":12.936101438332159,"endHours":13.936101438332159,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:56","end":"14:56","startHours":13.936101438332159,"endHours":14.936101438332159,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:56","end":"15:56","startHours":14.936101438332159,"endHours":15.936101438332159,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:56","end":"16:56","startHours":15.936101438332159,"endHours":16.93610143833216,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:56","end":"17:56","startHours":16.93610143833216,"endHours":17.93610143833216,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:56","end":"18:56","startHours":17.93610143833216,"endHours":18.93610143833216,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:56","end":"19:56","startHours":18.93610143833216,"endHours":19.93610143833216,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:56","end":"20:56","startHours":19.93610143833216,"endHours":20.93610143833216,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:56","end":"21:56","startHours":20.93610143833216,"endHours":21.93610143833216,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:56","end":"22:56","startHours":21.93610143833216,"endHours":22.93610143833216,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:56","end":"23:56","startHours":22.93610143833216,"endHours":23.93610143833216,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:56","end":"00:56","startHours":23.93610143833216,"endHours":24.93610143833216,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:56","end":"01:56","startHours":24.93610143833216,"endHours":25.93610143833216,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:56","end":"02:56","startHours":25.93610143833216,"endHours":26.93610143833216,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:56","end":"03:56","startHours":26.93610143833216,"endHours":27.93610143833216,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:56","end":"04:56","startHours":27.93610143833216,"endHours":28.93610143833216,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:56","end":"05:56","startHours":28.93610143833216,"endHours":29.93610143833216,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.05761856207157,"eotMinutes":0.6127306780586468,"ayanamsa":23.8871}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Pratipada · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"surat"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 11, 2002 CE · Surat, Gujarat · Vidhyamitra","description":"June 11, 2002 CE for Surat, Gujarat: Śukla Pratipada, sūryodaya 05:56, sūryāsta 19:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/surat/2002-06-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/surat/2002-06-11","sa":"https://sa.vidhyamitra.com/city/surat/2002-06-11","hi":"https://hi.vidhyamitra.com/city/surat/2002-06-11","x-default":"https://vidhyamitra.com/city/surat/2002-06-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T06:03:58.422Z","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":"2026-06-01T06:03:58.422Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T06:03:58.422Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}