{"id":"vidhyamitra:city-day:siliguri:2000-06-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/siliguri/2000-06-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-06-13","date_display":"June 13, 2000 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":2000,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451708.770833,"kali_year":5102,"ahargana":1863243.2708,"sun":{"sidereal_longitude":58.2747,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":193.3036,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":135.0289,"elapsed_within_tithi_degrees":3.0289},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":193.3036,"elapsed_within_degrees":6.637},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.5784},"karana":{"half_tithi_index":22,"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":2000,"month":6,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451708.770833,"ahargana":1863243.2708,"kali_year":5102,"ayanamsa_lahiri":23.8593,"grahas":{"sun":{"sidereal_longitude":58.48635300000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":195.05905299999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":4.4674},"mars":{"sidereal_longitude":63.77345300000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":82.28465299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":32.363853000000006,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":58.92815300000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":30.716052999999988,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":96.405,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":276.405,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"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":2000,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451708.770833,"kali_year":5102,"ahargana":1863243.2708,"sun":{"sidereal_longitude":58.2747,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":193.3036,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":135.0289,"elapsed_within_tithi_degrees":3.0289},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":193.3036,"elapsed_within_degrees":6.637},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.5784},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.467,"elongation":135.029},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.467,"opposition_distance":44.971}},"eclipse_window_40days":[{"offset_days":19,"type":"solar","occurs":true,"moon_latitude":-1.266,"elongation":2.772}]},"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":"04:42","sunsetLocal":"18:30","solarNoonLocal":"11:36","dayLengthHours":13.801913154856624,"dayLengthDisplay":"13 Hours 48 Mins 07 Secs","nightLengthDisplay":"10 Hours 11 Mins 53 Secs","moonriseLocal":"15:10","moonsetLocal":"02:15","rahuKala":{"name":"Rāhu Kāla","start":"15:03","end":"16:47","startHours":15.053871962070808,"endHours":16.779111106427887,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:09","end":"09:53","startHours":8.152915384642496,"endHours":9.878154528999573,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:36","end":"13:20","startHours":11.603393673356653,"endHours":13.328632817713729,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:55","end":"08:23","startHours":7.922883498728218,"endHours":8.382947270556773,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:17","end":"05:39","startHours":5.277516810714032,"endHours":5.645567828176875,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:09","end":"12:04","startHours":11.143329901528096,"endHours":12.063457445185206,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:52","end":"03:47","startHours":2.8621820086141234,"endHours":3.7823095522712316,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:33","end":"04:42","startHours":3.5522776663569546,"endHours":4.70243709592834,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:49","startHours":13.903712532499423,"endHours":14.82384007615653,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:18","end":"18:42","startHours":18.304350250784964,"endHours":18.704350250784962,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:30","end":"19:05","startHours":18.504350250784963,"endHours":19.079429965570657,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:15","end":"20:00","startHours":18.254350250784963,"endHours":20.004350250784963,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:09","end":"00:04","startHours":23.143329901528094,"endHours":24.063457445185204,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"04:42","end":"06:26","startHours":4.70243709592834,"endHours":6.427676240285418,"quality":"inauspicious"},{"name":"Udveg","start":"06:26","end":"08:09","startHours":6.427676240285418,"endHours":8.152915384642496,"quality":"inauspicious"},{"name":"Chala","start":"08:09","end":"09:53","startHours":8.152915384642496,"endHours":9.878154528999573,"quality":"neutral"},{"name":"Labha","start":"09:53","end":"11:36","startHours":9.878154528999573,"endHours":11.603393673356653,"quality":"auspicious"},{"name":"Amṛta","start":"11:36","end":"13:20","startHours":11.603393673356653,"endHours":13.328632817713729,"quality":"auspicious"},{"name":"Kāla","start":"13:20","end":"15:03","startHours":13.328632817713729,"endHours":15.053871962070808,"quality":"inauspicious"},{"name":"Śubha","start":"15:03","end":"16:47","startHours":15.053871962070808,"endHours":16.779111106427887,"quality":"auspicious"},{"name":"Roga","start":"16:47","end":"18:30","startHours":16.779111106427887,"endHours":18.504350250784963,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:30","end":"19:47","startHours":18.504350250784963,"endHours":19.779111106427884,"quality":"inauspicious"},{"name":"Śubha","start":"19:47","end":"21:03","startHours":19.779111106427884,"endHours":21.053871962070808,"quality":"auspicious"},{"name":"Roga","start":"21:03","end":"22:20","startHours":21.053871962070808,"endHours":22.32863281771373,"quality":"inauspicious"},{"name":"Udveg","start":"22:20","end":"23:36","startHours":22.32863281771373,"endHours":23.60339367335665,"quality":"inauspicious"},{"name":"Chala","start":"23:36","end":"00:53","startHours":23.60339367335665,"endHours":24.878154528999573,"quality":"neutral"},{"name":"Labha","start":"00:53","end":"02:09","startHours":24.878154528999573,"endHours":26.152915384642494,"quality":"auspicious"},{"name":"Amṛta","start":"02:09","end":"03:26","startHours":26.152915384642494,"endHours":27.427676240285415,"quality":"auspicious"},{"name":"Kāla","start":"03:26","end":"04:42","startHours":27.427676240285415,"endHours":28.70243709592834,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:42","end":"05:42","startHours":4.70243709592834,"endHours":5.70243709592834,"planetary_lord":"Mars"},{"name":"Hora 2","start":"05:42","end":"06:42","startHours":5.70243709592834,"endHours":6.70243709592834,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"06:42","end":"07:42","startHours":6.70243709592834,"endHours":7.70243709592834,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"07:42","end":"08:42","startHours":7.70243709592834,"endHours":8.702437095928339,"planetary_lord":"Moon"},{"name":"Hora 5","start":"08:42","end":"09:42","startHours":8.702437095928339,"endHours":9.702437095928339,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"09:42","end":"10:42","startHours":9.702437095928339,"endHours":10.702437095928339,"planetary_lord":"Venus"},{"name":"Hora 7","start":"10:42","end":"11:42","startHours":10.702437095928339,"endHours":11.702437095928339,"planetary_lord":"Sun"},{"name":"Hora 8","start":"11:42","end":"12:42","startHours":11.702437095928339,"endHours":12.702437095928339,"planetary_lord":"Mars"},{"name":"Hora 9","start":"12:42","end":"13:42","startHours":12.702437095928339,"endHours":13.702437095928339,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"13:42","end":"14:42","startHours":13.702437095928339,"endHours":14.702437095928339,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"14:42","end":"15:42","startHours":14.702437095928339,"endHours":15.702437095928339,"planetary_lord":"Moon"},{"name":"Hora 12","start":"15:42","end":"16:42","startHours":15.702437095928339,"endHours":16.70243709592834,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"16:42","end":"17:42","startHours":16.70243709592834,"endHours":17.70243709592834,"planetary_lord":"Venus"},{"name":"Hora 14","start":"17:42","end":"18:42","startHours":17.70243709592834,"endHours":18.70243709592834,"planetary_lord":"Sun"},{"name":"Hora 15","start":"18:42","end":"19:42","startHours":18.70243709592834,"endHours":19.70243709592834,"planetary_lord":"Mars"},{"name":"Hora 16","start":"19:42","end":"20:42","startHours":19.70243709592834,"endHours":20.70243709592834,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"20:42","end":"21:42","startHours":20.70243709592834,"endHours":21.70243709592834,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"21:42","end":"22:42","startHours":21.70243709592834,"endHours":22.70243709592834,"planetary_lord":"Moon"},{"name":"Hora 19","start":"22:42","end":"23:42","startHours":22.70243709592834,"endHours":23.70243709592834,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"23:42","end":"00:42","startHours":23.70243709592834,"endHours":24.70243709592834,"planetary_lord":"Venus"},{"name":"Hora 21","start":"00:42","end":"01:42","startHours":24.70243709592834,"endHours":25.70243709592834,"planetary_lord":"Sun"},{"name":"Hora 22","start":"01:42","end":"02:42","startHours":25.70243709592834,"endHours":26.70243709592834,"planetary_lord":"Mars"},{"name":"Hora 23","start":"02:42","end":"03:42","startHours":26.70243709592834,"endHours":27.70243709592834,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"03:42","end":"04:42","startHours":27.70243709592834,"endHours":28.70243709592834,"planetary_lord":"Saturn"}],"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.21537396576367,"eotMinutes":0.2151795986009022,"ayanamsa":23.8593}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"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 Dvādaśī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"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":"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 13, 2000 CE · Siliguri, West Bengal · Vidhyamitra","description":"June 13, 2000 CE for Siliguri, West Bengal: Śukla Dvādaśī, sūryodaya 04:42, sūryāsta 18:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/siliguri/2000-06-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/siliguri/2000-06-13","sa":"https://sa.vidhyamitra.com/city/siliguri/2000-06-13","hi":"https://hi.vidhyamitra.com/city/siliguri/2000-06-13","x-default":"https://vidhyamitra.com/city/siliguri/2000-06-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T05:31:49.133Z","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":"2026-06-01T05:31:49.133Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T05:31:49.133Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}