{"id":"vidhyamitra:city-day:siliguri:2003-01-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/siliguri/2003-01-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-01-08","date_display":"January 8, 2003 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":2003,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452647.770833,"kali_year":5104,"ahargana":1864182.2708,"sun":{"sidereal_longitude":263.2529,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":326.5567,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":63.3037,"elapsed_within_tithi_degrees":3.3037},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":326.5567,"elapsed_within_degrees":6.5567},"yoga":{"number":18,"name":"Varīyān","sum_longitude":229.8096},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":2003,"month":1,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452647.770833,"ahargana":1864182.2708,"kali_year":5104,"ayanamsa_lahiri":23.8952,"grahas":{"sun":{"sidereal_longitude":263.43487600000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":325.9362759999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false,"latitude":-4.4328},"mars":{"sidereal_longitude":210.19337599999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":271.862176,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":112.228276,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":216.49317599999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":59.90547600000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":46.6522,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":226.6522,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2003,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452647.770833,"kali_year":5104,"ahargana":1864182.2708,"sun":{"sidereal_longitude":263.2529,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":326.5567,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":63.3037,"elapsed_within_tithi_degrees":3.3037},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":326.5567,"elapsed_within_degrees":6.5567},"yoga":{"number":18,"name":"Varīyān","sum_longitude":229.8096},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.433,"elongation":63.304},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.433,"opposition_distance":116.696}},"eclipse_window_40days":[{"offset_days":-19,"type":"lunar","occurs":true,"moon_latitude":1.434,"opposition_distance":2.531}]},"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":"06:27","sunsetLocal":"17:00","solarNoonLocal":"11:43","dayLengthHours":10.546920057458843,"dayLengthDisplay":"10 Hours 32 Mins 49 Secs","nightLengthDisplay":"13 Hours 27 Mins 11 Secs","moonriseLocal":"09:59","moonsetLocal":"21:48","rahuKala":{"name":"Rāhu Kāla","start":"11:43","end":"13:02","startHours":11.71867589388879,"endHours":13.037040901071144,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:46","end":"09:05","startHours":7.763580872341723,"endHours":9.081945879524078,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:24","end":"11:43","startHours":10.400310886706434,"endHours":11.71867589388879,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:15","startHours":8.906163878566431,"endHours":9.257727880481726,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:10","startHours":6.884670867553486,"endHours":7.165922069085721,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:04","startHours":11.367111891973494,"endHours":12.070239895804082,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:02","end":"05:45","startHours":5.038959857498188,"endHours":5.742087861328778,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:34","end":"06:27","startHours":5.566305860371131,"endHours":6.445215865159367,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:29","end":"14:11","startHours":13.476495903465263,"endHours":14.179623907295852,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:48","end":"17:12","startHours":16.79213592261821,"endHours":17.19213592261821,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:00","end":"17:26","startHours":16.99213592261821,"endHours":17.43159092501233,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:45","end":"18:30","startHours":16.74213592261821,"endHours":18.49213592261821,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:04","startHours":23.36711189197349,"endHours":24.070239895804082,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:27","end":"07:46","startHours":6.445215865159367,"endHours":7.763580872341723,"quality":"auspicious"},{"name":"Amṛta","start":"07:46","end":"09:05","startHours":7.763580872341723,"endHours":9.081945879524078,"quality":"auspicious"},{"name":"Kāla","start":"09:05","end":"10:24","startHours":9.081945879524078,"endHours":10.400310886706434,"quality":"inauspicious"},{"name":"Śubha","start":"10:24","end":"11:43","startHours":10.400310886706434,"endHours":11.71867589388879,"quality":"auspicious"},{"name":"Roga","start":"11:43","end":"13:02","startHours":11.71867589388879,"endHours":13.037040901071144,"quality":"inauspicious"},{"name":"Udveg","start":"13:02","end":"14:21","startHours":13.037040901071144,"endHours":14.3554059082535,"quality":"inauspicious"},{"name":"Chala","start":"14:21","end":"15:40","startHours":14.3554059082535,"endHours":15.673770915435854,"quality":"neutral"},{"name":"Labha","start":"15:40","end":"17:00","startHours":15.673770915435854,"endHours":16.99213592261821,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:00","end":"18:40","startHours":16.99213592261821,"endHours":18.673770915435856,"quality":"inauspicious"},{"name":"Chala","start":"18:40","end":"20:21","startHours":18.673770915435856,"endHours":20.3554059082535,"quality":"neutral"},{"name":"Labha","start":"20:21","end":"22:02","startHours":20.3554059082535,"endHours":22.037040901071144,"quality":"auspicious"},{"name":"Amṛta","start":"22:02","end":"23:43","startHours":22.037040901071144,"endHours":23.71867589388879,"quality":"auspicious"},{"name":"Kāla","start":"23:43","end":"01:24","startHours":23.71867589388879,"endHours":25.400310886706436,"quality":"inauspicious"},{"name":"Śubha","start":"01:24","end":"03:05","startHours":25.400310886706436,"endHours":27.081945879524078,"quality":"auspicious"},{"name":"Roga","start":"03:05","end":"04:46","startHours":27.081945879524078,"endHours":28.763580872341723,"quality":"inauspicious"},{"name":"Udveg","start":"04:46","end":"06:27","startHours":28.763580872341723,"endHours":30.44521586515937,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:27","end":"07:27","startHours":6.445215865159367,"endHours":7.445215865159367,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:27","end":"08:27","startHours":7.445215865159367,"endHours":8.445215865159367,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:27","end":"09:27","startHours":8.445215865159367,"endHours":9.445215865159367,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:27","end":"10:27","startHours":9.445215865159367,"endHours":10.445215865159367,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:27","end":"11:27","startHours":10.445215865159367,"endHours":11.445215865159367,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:27","end":"12:27","startHours":11.445215865159367,"endHours":12.445215865159367,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:27","end":"13:27","startHours":12.445215865159367,"endHours":13.445215865159367,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:27","end":"14:27","startHours":13.445215865159367,"endHours":14.445215865159367,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:27","end":"15:27","startHours":14.445215865159367,"endHours":15.445215865159367,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:27","end":"16:27","startHours":15.445215865159367,"endHours":16.44521586515937,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:27","end":"17:27","startHours":16.44521586515937,"endHours":17.44521586515937,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:27","end":"18:27","startHours":17.44521586515937,"endHours":18.44521586515937,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:27","end":"19:27","startHours":18.44521586515937,"endHours":19.44521586515937,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:27","end":"20:27","startHours":19.44521586515937,"endHours":20.44521586515937,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:27","end":"21:27","startHours":20.44521586515937,"endHours":21.44521586515937,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:27","end":"22:27","startHours":21.44521586515937,"endHours":22.44521586515937,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:27","end":"23:27","startHours":22.44521586515937,"endHours":23.44521586515937,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:27","end":"00:27","startHours":23.44521586515937,"endHours":24.44521586515937,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:27","end":"01:27","startHours":24.44521586515937,"endHours":25.44521586515937,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:27","end":"02:27","startHours":25.44521586515937,"endHours":26.44521586515937,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:27","end":"03:27","startHours":26.44521586515937,"endHours":27.44521586515937,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:27","end":"04:27","startHours":27.44521586515937,"endHours":28.44521586515937,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:27","end":"05:27","startHours":28.44521586515937,"endHours":29.44521586515937,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:27","end":"06:27","startHours":29.44521586515937,"endHours":30.44521586515937,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.31369063285198,"eotMinutes":-6.7017536333273355,"ayanamsa":23.8952}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ṣaṣṭhī · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[],"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":"siliguri"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 8, 2003 CE · Siliguri, West Bengal · Vidhyamitra","description":"January 8, 2003 CE for Siliguri, West Bengal: Śukla Ṣaṣṭhī, sūryodaya 06:27, sūryāsta 17:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/siliguri/2003-01-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/siliguri/2003-01-08","sa":"https://sa.vidhyamitra.com/city/siliguri/2003-01-08","hi":"https://hi.vidhyamitra.com/city/siliguri/2003-01-08","x-default":"https://vidhyamitra.com/city/siliguri/2003-01-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T23:31:55.042Z","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":"2026-06-01T23:31:55.042Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T23:31:55.042Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}