{"id":"vidhyamitra:city-day:asansol:2002-06-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/asansol/2002-06-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-06-18","date_display":"June 18, 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":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452443.770833,"kali_year":5104,"ahargana":1863978.2708,"sun":{"sidereal_longitude":62.5243,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":153.3067,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":90.7825,"elapsed_within_tithi_degrees":6.7825},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":153.3067,"elapsed_within_degrees":6.6401},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":215.831},"karana":{"half_tithi_index":15,"name":"Bava"},"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":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452443.770833,"ahargana":1863978.2708,"kali_year":5104,"ayanamsa_lahiri":23.8874,"grahas":{"sun":{"sidereal_longitude":62.77227099999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":153.10087099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":4.4766},"mars":{"sidereal_longitude":79.560271,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":40.50067100000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":86.143171,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"venus":{"sidereal_longitude":99.818671,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":55.617170999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":57.4611,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":237.4611,"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":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452443.770833,"kali_year":5104,"ahargana":1863978.2708,"sun":{"sidereal_longitude":62.5243,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":153.3067,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":90.7825,"elapsed_within_tithi_degrees":6.7825},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":153.3067,"elapsed_within_degrees":6.6401},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":215.831},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.477,"elongation":90.782},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.477,"opposition_distance":89.218}},"eclipse_window_40days":[{"offset_days":-7,"type":"solar","occurs":true,"moon_latitude":-0.149,"elongation":0.05}]},"city":{"slug":"asansol","name":"Asansol, West Bengal","lat":23.6739,"lon":86.9524,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"asansol","name":"Asansol, West Bengal","lat":23.6739,"lon":86.9524,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"04:55","sunsetLocal":"18:31","solarNoonLocal":"11:43","dayLengthHours":13.592630252474372,"dayLengthDisplay":"13 Hours 35 Mins 33 Secs","nightLengthDisplay":"10 Hours 24 Mins 27 Secs","moonriseLocal":"11:40","moonsetLocal":"23:49","rahuKala":{"name":"Rāhu Kāla","start":"15:07","end":"16:49","startHours":15.114941457566923,"endHours":16.81402023912622,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:19","end":"10:01","startHours":8.318626331329737,"endHours":10.017705112889033,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:43","end":"13:25","startHours":11.71678389444833,"endHours":13.415862676007627,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:06","end":"08:33","startHours":8.092082493788498,"endHours":8.545170168870976,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:29","end":"05:51","startHours":5.486828362064243,"endHours":5.8492985021302255,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:16","end":"12:10","startHours":11.263696219365851,"endHours":12.169871569530809,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:06","end":"04:01","startHours":3.108118067881228,"endHours":4.0142934180461864,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:47","end":"04:55","startHours":3.7877495805049466,"endHours":4.920468768211144,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:59","end":"14:53","startHours":13.982222269860724,"endHours":14.888397620025682,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.313099020685517,"endHours":18.713099020685515,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:05","startHours":18.513099020685516,"endHours":19.079458614538616,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.263099020685516,"endHours":20.013099020685516,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:16","end":"00:10","startHours":23.26369621936585,"endHours":24.16987156953081,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"04:55","end":"06:37","startHours":4.920468768211144,"endHours":6.619547549770441,"quality":"inauspicious"},{"name":"Udveg","start":"06:37","end":"08:19","startHours":6.619547549770441,"endHours":8.318626331329737,"quality":"inauspicious"},{"name":"Chala","start":"08:19","end":"10:01","startHours":8.318626331329737,"endHours":10.017705112889033,"quality":"neutral"},{"name":"Labha","start":"10:01","end":"11:43","startHours":10.017705112889033,"endHours":11.71678389444833,"quality":"auspicious"},{"name":"Amṛta","start":"11:43","end":"13:25","startHours":11.71678389444833,"endHours":13.415862676007627,"quality":"auspicious"},{"name":"Kāla","start":"13:25","end":"15:07","startHours":13.415862676007627,"endHours":15.114941457566923,"quality":"inauspicious"},{"name":"Śubha","start":"15:07","end":"16:49","startHours":15.114941457566923,"endHours":16.81402023912622,"quality":"auspicious"},{"name":"Roga","start":"16:49","end":"18:31","startHours":16.81402023912622,"endHours":18.513099020685516,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:31","end":"19:49","startHours":18.513099020685516,"endHours":19.81402023912622,"quality":"inauspicious"},{"name":"Śubha","start":"19:49","end":"21:07","startHours":19.81402023912622,"endHours":21.11494145756692,"quality":"auspicious"},{"name":"Roga","start":"21:07","end":"22:25","startHours":21.11494145756692,"endHours":22.415862676007627,"quality":"inauspicious"},{"name":"Udveg","start":"22:25","end":"23:43","startHours":22.415862676007627,"endHours":23.71678389444833,"quality":"inauspicious"},{"name":"Chala","start":"23:43","end":"01:01","startHours":23.71678389444833,"endHours":25.017705112889033,"quality":"neutral"},{"name":"Labha","start":"01:01","end":"02:19","startHours":25.017705112889033,"endHours":26.31862633132974,"quality":"auspicious"},{"name":"Amṛta","start":"02:19","end":"03:37","startHours":26.31862633132974,"endHours":27.61954754977044,"quality":"auspicious"},{"name":"Kāla","start":"03:37","end":"04:55","startHours":27.61954754977044,"endHours":28.920468768211144,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:55","end":"05:55","startHours":4.920468768211144,"endHours":5.920468768211144,"planetary_lord":"Mars"},{"name":"Hora 2","start":"05:55","end":"06:55","startHours":5.920468768211144,"endHours":6.920468768211144,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"06:55","end":"07:55","startHours":6.920468768211144,"endHours":7.920468768211144,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"07:55","end":"08:55","startHours":7.920468768211144,"endHours":8.920468768211144,"planetary_lord":"Moon"},{"name":"Hora 5","start":"08:55","end":"09:55","startHours":8.920468768211144,"endHours":9.920468768211144,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"09:55","end":"10:55","startHours":9.920468768211144,"endHours":10.920468768211144,"planetary_lord":"Venus"},{"name":"Hora 7","start":"10:55","end":"11:55","startHours":10.920468768211144,"endHours":11.920468768211144,"planetary_lord":"Sun"},{"name":"Hora 8","start":"11:55","end":"12:55","startHours":11.920468768211144,"endHours":12.920468768211144,"planetary_lord":"Mars"},{"name":"Hora 9","start":"12:55","end":"13:55","startHours":12.920468768211144,"endHours":13.920468768211144,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"13:55","end":"14:55","startHours":13.920468768211144,"endHours":14.920468768211144,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"14:55","end":"15:55","startHours":14.920468768211144,"endHours":15.920468768211144,"planetary_lord":"Moon"},{"name":"Hora 12","start":"15:55","end":"16:55","startHours":15.920468768211144,"endHours":16.920468768211144,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"16:55","end":"17:55","startHours":16.920468768211144,"endHours":17.920468768211144,"planetary_lord":"Venus"},{"name":"Hora 14","start":"17:55","end":"18:55","startHours":17.920468768211144,"endHours":18.920468768211144,"planetary_lord":"Sun"},{"name":"Hora 15","start":"18:55","end":"19:55","startHours":18.920468768211144,"endHours":19.920468768211144,"planetary_lord":"Mars"},{"name":"Hora 16","start":"19:55","end":"20:55","startHours":19.920468768211144,"endHours":20.920468768211144,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"20:55","end":"21:55","startHours":20.920468768211144,"endHours":21.920468768211144,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"21:55","end":"22:55","startHours":21.920468768211144,"endHours":22.920468768211144,"planetary_lord":"Moon"},{"name":"Hora 19","start":"22:55","end":"23:55","startHours":22.920468768211144,"endHours":23.920468768211144,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"23:55","end":"00:55","startHours":23.920468768211144,"endHours":24.920468768211144,"planetary_lord":"Venus"},{"name":"Hora 21","start":"00:55","end":"01:55","startHours":24.920468768211144,"endHours":25.920468768211144,"planetary_lord":"Sun"},{"name":"Hora 22","start":"01:55","end":"02:55","startHours":25.920468768211144,"endHours":26.920468768211144,"planetary_lord":"Mars"},{"name":"Hora 23","start":"02:55","end":"03:55","startHours":26.920468768211144,"endHours":27.920468768211144,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"03:55","end":"04:55","startHours":27.920468768211144,"endHours":28.920468768211144,"planetary_lord":"Saturn"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.394309190293708,"eotMinutes":-0.8166336668997627,"ayanamsa":23.8874}},"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":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Aṣṭamī · 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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"asansol"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 18, 2002 CE · Asansol, West Bengal · Vidhyamitra","description":"June 18, 2002 CE for Asansol, West Bengal: Śukla Aṣṭamī, sūryodaya 04:55, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/asansol/2002-06-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/asansol/2002-06-18","sa":"https://sa.vidhyamitra.com/city/asansol/2002-06-18","hi":"https://hi.vidhyamitra.com/city/asansol/2002-06-18","x-default":"https://vidhyamitra.com/city/asansol/2002-06-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T06:36:37.827Z","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":"2026-06-02T06:36:37.827Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T06:36:37.827Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}