{"id":"vidhyamitra:city-day:siliguri:2002-06-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/siliguri/2002-06-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-06-20","date_display":"June 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":6,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452445.770833,"kali_year":5104,"ahargana":1863980.2708,"sun":{"sidereal_longitude":64.4193,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":182.2265,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":117.8072,"elapsed_within_tithi_degrees":9.8072},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.2265,"elapsed_within_degrees":8.8931},"yoga":{"number":19,"name":"Parigha","sum_longitude":246.6457},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452445.770833,"ahargana":1863980.2708,"kali_year":5104,"ayanamsa_lahiri":23.8875,"grahas":{"sun":{"sidereal_longitude":64.68129399999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":181.60209400000008,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":3.6907},"mars":{"sidereal_longitude":80.860094,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":42.02349400000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":86.57269400000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"venus":{"sidereal_longitude":102.15049399999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":55.87569400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":57.3551,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":237.3551,"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":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452445.770833,"kali_year":5104,"ahargana":1863980.2708,"sun":{"sidereal_longitude":64.4193,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":182.2265,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":117.8072,"elapsed_within_tithi_degrees":9.8072},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.2265,"elapsed_within_degrees":8.8931},"yoga":{"number":19,"name":"Parigha","sum_longitude":246.6457},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.691,"elongation":117.807},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.691,"opposition_distance":62.193}},"eclipse_window_40days":[{"offset_days":-9,"type":"solar","occurs":true,"moon_latitude":-0.149,"elongation":0.05}]},"city":{"slug":"siliguri","name":"Siliguri, West Bengal","lat":26.7271,"lon":88.3953,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"siliguri","name":"Siliguri, West Bengal","lat":26.7271,"lon":88.3953,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"04:43","sunsetLocal":"18:32","solarNoonLocal":"11:38","dayLengthHours":13.819614173040295,"dayLengthDisplay":"13 Hours 49 Mins 11 Secs","nightLengthDisplay":"10 Hours 10 Mins 49 Secs","moonriseLocal":"13:43","moonsetLocal":"01:08","rahuKala":{"name":"Rāhu Kāla","start":"13:21","end":"15:05","startHours":13.355049097078535,"endHours":15.082500868708571,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"04:43","end":"06:27","startHours":4.71779023892835,"endHours":6.4452420105583865,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:10","end":"09:54","startHours":8.172693782188423,"endHours":9.900145553818462,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:57","end":"08:24","startHours":7.942366879304418,"endHours":8.403020685072429,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:18","end":"05:40","startHours":5.293607496138362,"endHours":5.66213054075277,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:10","end":"12:05","startHours":11.166943519680489,"endHours":12.088251131216508,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:53","end":"03:48","startHours":2.8751750158563105,"endHours":3.7964826273923302,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:34","end":"04:43","startHours":3.5661557245083255,"endHours":4.71779023892835,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:56","end":"14:51","startHours":13.930866354288545,"endHours":14.852173965824564,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:20","end":"18:44","startHours":18.337404411968645,"endHours":18.737404411968644,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:32","end":"19:07","startHours":18.537404411968645,"endHours":19.113221669178657,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:17","end":"20:02","startHours":18.287404411968645,"endHours":20.037404411968645,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:10","end":"00:05","startHours":23.166943519680487,"endHours":24.08825113121651,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"04:43","end":"06:27","startHours":4.71779023892835,"endHours":6.4452420105583865,"quality":"auspicious"},{"name":"Roga","start":"06:27","end":"08:10","startHours":6.4452420105583865,"endHours":8.172693782188423,"quality":"inauspicious"},{"name":"Udveg","start":"08:10","end":"09:54","startHours":8.172693782188423,"endHours":9.900145553818462,"quality":"inauspicious"},{"name":"Chala","start":"09:54","end":"11:38","startHours":9.900145553818462,"endHours":11.627597325448498,"quality":"neutral"},{"name":"Labha","start":"11:38","end":"13:21","startHours":11.627597325448498,"endHours":13.355049097078535,"quality":"auspicious"},{"name":"Amṛta","start":"13:21","end":"15:05","startHours":13.355049097078535,"endHours":15.082500868708571,"quality":"auspicious"},{"name":"Kāla","start":"15:05","end":"16:49","startHours":15.082500868708571,"endHours":16.809952640338608,"quality":"inauspicious"},{"name":"Śubha","start":"16:49","end":"18:32","startHours":16.809952640338608,"endHours":18.537404411968645,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:32","end":"19:49","startHours":18.537404411968645,"endHours":19.809952640338608,"quality":"auspicious"},{"name":"Kāla","start":"19:49","end":"21:05","startHours":19.809952640338608,"endHours":21.08250086870857,"quality":"inauspicious"},{"name":"Śubha","start":"21:05","end":"22:21","startHours":21.08250086870857,"endHours":22.355049097078535,"quality":"auspicious"},{"name":"Roga","start":"22:21","end":"23:38","startHours":22.355049097078535,"endHours":23.627597325448498,"quality":"inauspicious"},{"name":"Udveg","start":"23:38","end":"00:54","startHours":23.627597325448498,"endHours":24.90014555381846,"quality":"inauspicious"},{"name":"Chala","start":"00:54","end":"02:10","startHours":24.90014555381846,"endHours":26.172693782188425,"quality":"neutral"},{"name":"Labha","start":"02:10","end":"03:27","startHours":26.172693782188425,"endHours":27.44524201055839,"quality":"auspicious"},{"name":"Amṛta","start":"03:27","end":"04:43","startHours":27.44524201055839,"endHours":28.71779023892835,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:43","end":"05:43","startHours":4.71779023892835,"endHours":5.71779023892835,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"05:43","end":"06:43","startHours":5.71779023892835,"endHours":6.71779023892835,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"06:43","end":"07:43","startHours":6.71779023892835,"endHours":7.71779023892835,"planetary_lord":"Moon"},{"name":"Hora 4","start":"07:43","end":"08:43","startHours":7.71779023892835,"endHours":8.71779023892835,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"08:43","end":"09:43","startHours":8.71779023892835,"endHours":9.71779023892835,"planetary_lord":"Venus"},{"name":"Hora 6","start":"09:43","end":"10:43","startHours":9.71779023892835,"endHours":10.71779023892835,"planetary_lord":"Sun"},{"name":"Hora 7","start":"10:43","end":"11:43","startHours":10.71779023892835,"endHours":11.71779023892835,"planetary_lord":"Mars"},{"name":"Hora 8","start":"11:43","end":"12:43","startHours":11.71779023892835,"endHours":12.71779023892835,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"12:43","end":"13:43","startHours":12.71779023892835,"endHours":13.71779023892835,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"13:43","end":"14:43","startHours":13.71779023892835,"endHours":14.71779023892835,"planetary_lord":"Moon"},{"name":"Hora 11","start":"14:43","end":"15:43","startHours":14.71779023892835,"endHours":15.71779023892835,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"15:43","end":"16:43","startHours":15.71779023892835,"endHours":16.71779023892835,"planetary_lord":"Venus"},{"name":"Hora 13","start":"16:43","end":"17:43","startHours":16.71779023892835,"endHours":17.71779023892835,"planetary_lord":"Sun"},{"name":"Hora 14","start":"17:43","end":"18:43","startHours":17.71779023892835,"endHours":18.71779023892835,"planetary_lord":"Mars"},{"name":"Hora 15","start":"18:43","end":"19:43","startHours":18.71779023892835,"endHours":19.71779023892835,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"19:43","end":"20:43","startHours":19.71779023892835,"endHours":20.71779023892835,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"20:43","end":"21:43","startHours":20.71779023892835,"endHours":21.71779023892835,"planetary_lord":"Moon"},{"name":"Hora 18","start":"21:43","end":"22:43","startHours":21.71779023892835,"endHours":22.71779023892835,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"22:43","end":"23:43","startHours":22.71779023892835,"endHours":23.71779023892835,"planetary_lord":"Venus"},{"name":"Hora 20","start":"23:43","end":"00:43","startHours":23.71779023892835,"endHours":24.71779023892835,"planetary_lord":"Sun"},{"name":"Hora 21","start":"00:43","end":"01:43","startHours":24.71779023892835,"endHours":25.71779023892835,"planetary_lord":"Mars"},{"name":"Hora 22","start":"01:43","end":"02:43","startHours":25.71779023892835,"endHours":26.71779023892835,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"02:43","end":"03:43","startHours":26.71779023892835,"endHours":27.71779023892835,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"03:43","end":"04:43","startHours":27.71779023892835,"endHours":28.71779023892835,"planetary_lord":"Moon"}],"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":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.428751803217587,"eotMinutes":-1.2370395269098728,"ayanamsa":23.8875}},"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 Daśamī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[{"id":"ganga-dussehra","name":"Gaṅgā Daśaharā","name_sanskrit":"गङ्गा दशहरा","tradition":"Pan-Hindu","associated_deity":"Devī Gaṅgā","significance":"Devī Gaṅgā's descent to earth (Bhagīratha's success). Dasha-pāpa-haraṇī.","vrata":true,"detection":{"tithi_number":10,"tithi_paksha":"Śukla","lunar_month":"Jyeṣṭha"},"precedence":2,"sources":["Vālmīki Rāmāyaṇa, Bāla-Kāṇḍa 42-44"]}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"siliguri"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 20, 2002 CE · Siliguri, West Bengal · Vidhyamitra","description":"June 20, 2002 CE for Siliguri, West Bengal: Śukla Daśamī, sūryodaya 04:43, sūryāsta 18:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/siliguri/2002-06-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/siliguri/2002-06-20","sa":"https://sa.vidhyamitra.com/city/siliguri/2002-06-20","hi":"https://hi.vidhyamitra.com/city/siliguri/2002-06-20","x-default":"https://vidhyamitra.com/city/siliguri/2002-06-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T10:46:22.851Z","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":"2026-06-01T10:46:22.851Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T10:46:22.851Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}