{"id":"vidhyamitra:city-day:kozhikode:2000-09-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2000-09-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-09-10","date_display":"September 10, 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":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451797.770833,"kali_year":5102,"ahargana":1863332.2708,"sun":{"sidereal_longitude":143.0663,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":279.3319,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.2656,"elapsed_within_tithi_degrees":4.2656},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.3319,"elapsed_within_degrees":12.6652},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.3982},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":9,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451797.770833,"ahargana":1863332.2708,"kali_year":5102,"ayanamsa_lahiri":23.8627,"grahas":{"sun":{"sidereal_longitude":143.78385300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":281.184753,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":-0.5979},"mars":{"sidereal_longitude":121.680453,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":159.486353,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":46.710353,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":168.28795300000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":37.04745300000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":91.6893,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":271.6893,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"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":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451797.770833,"kali_year":5102,"ahargana":1863332.2708,"sun":{"sidereal_longitude":143.0663,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":279.3319,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.2656,"elapsed_within_tithi_degrees":4.2656},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.3319,"elapsed_within_degrees":12.6652},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.3982},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.598,"elongation":136.266},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.598,"opposition_distance":43.734}},"eclipse_window_40days":[]},"city":{"slug":"kozhikode","name":"Kozhikode (Calicut), Kerala","lat":11.2588,"lon":75.7804,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kozhikode","name":"Kozhikode (Calicut), Kerala","lat":11.2588,"lon":75.7804,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"sunriseLocal":"06:16","sunsetLocal":"18:31","solarNoonLocal":"12:23","dayLengthHours":12.243573694631564,"dayLengthDisplay":"12 Hours 14 Mins 37 Secs","nightLengthDisplay":"11 Hours 45 Mins 23 Secs","moonriseLocal":"15:46","moonsetLocal":"03:20","rahuKala":{"name":"Rāhu Kāla","start":"16:59","end":"18:31","startHours":16.978531839192733,"endHours":18.50897855102168,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:23","end":"13:55","startHours":12.387191703705899,"endHours":13.917638415534842,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:27","end":"16:59","startHours":15.44808512736379,"endHours":16.978531839192733,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:32","startHours":9.122238718470815,"endHours":9.5303578416252,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:06","startHours":6.775553760333097,"endHours":7.102049058856606,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:48","startHours":11.979072580551513,"endHours":12.795310826860284,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:38","end":"05:27","startHours":4.6329283637725736,"endHours":5.4491666100813445,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:15","end":"06:16","startHours":5.245107048504152,"endHours":6.2654048563901155,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:15","startHours":14.427787319477826,"endHours":15.244025565786597,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.30897855102168,"endHours":18.70897855102168,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:01","startHours":18.50897855102168,"endHours":19.01912745496466,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.25897855102168,"endHours":20.00897855102168,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:48","startHours":23.979072580551513,"endHours":24.795310826860284,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:16","end":"07:48","startHours":6.2654048563901155,"endHours":7.795851568219061,"quality":"inauspicious"},{"name":"Chala","start":"07:48","end":"09:20","startHours":7.795851568219061,"endHours":9.326298280048007,"quality":"neutral"},{"name":"Labha","start":"09:20","end":"10:51","startHours":9.326298280048007,"endHours":10.856744991876951,"quality":"auspicious"},{"name":"Amṛta","start":"10:51","end":"12:23","startHours":10.856744991876951,"endHours":12.387191703705899,"quality":"auspicious"},{"name":"Kāla","start":"12:23","end":"13:55","startHours":12.387191703705899,"endHours":13.917638415534842,"quality":"inauspicious"},{"name":"Śubha","start":"13:55","end":"15:27","startHours":13.917638415534842,"endHours":15.44808512736379,"quality":"auspicious"},{"name":"Roga","start":"15:27","end":"16:59","startHours":15.44808512736379,"endHours":16.978531839192733,"quality":"inauspicious"},{"name":"Udveg","start":"16:59","end":"18:31","startHours":16.978531839192733,"endHours":18.50897855102168,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:31","end":"19:59","startHours":18.50897855102168,"endHours":19.978531839192733,"quality":"auspicious"},{"name":"Roga","start":"19:59","end":"21:27","startHours":19.978531839192733,"endHours":21.44808512736379,"quality":"inauspicious"},{"name":"Udveg","start":"21:27","end":"22:55","startHours":21.44808512736379,"endHours":22.917638415534846,"quality":"inauspicious"},{"name":"Chala","start":"22:55","end":"00:23","startHours":22.917638415534846,"endHours":24.3871917037059,"quality":"neutral"},{"name":"Labha","start":"00:23","end":"01:51","startHours":24.3871917037059,"endHours":25.85674499187695,"quality":"auspicious"},{"name":"Amṛta","start":"01:51","end":"03:20","startHours":25.85674499187695,"endHours":27.326298280048007,"quality":"auspicious"},{"name":"Kāla","start":"03:20","end":"04:48","startHours":27.326298280048007,"endHours":28.795851568219064,"quality":"inauspicious"},{"name":"Śubha","start":"04:48","end":"06:16","startHours":28.795851568219064,"endHours":30.265404856390116,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.2654048563901155,"endHours":7.2654048563901155,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.2654048563901155,"endHours":8.265404856390116,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.265404856390116,"endHours":9.265404856390116,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.265404856390116,"endHours":10.265404856390116,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.265404856390116,"endHours":11.265404856390116,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.265404856390116,"endHours":12.265404856390116,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.265404856390116,"endHours":13.265404856390116,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.265404856390116,"endHours":14.265404856390116,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.265404856390116,"endHours":15.265404856390116,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.265404856390116,"endHours":16.265404856390116,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.265404856390116,"endHours":17.265404856390116,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.265404856390116,"endHours":18.265404856390116,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.265404856390116,"endHours":19.265404856390116,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.265404856390116,"endHours":20.265404856390116,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.265404856390116,"endHours":21.265404856390116,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.265404856390116,"endHours":22.265404856390116,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.265404856390116,"endHours":23.265404856390116,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.265404856390116,"endHours":24.265404856390116,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.265404856390116,"endHours":25.265404856390116,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.265404856390116,"endHours":26.265404856390116,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.265404856390116,"endHours":27.265404856390116,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.265404856390116,"endHours":28.265404856390116,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.265404856390116,"endHours":29.265404856390116,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.265404856390116,"endHours":30.265404856390116,"planetary_lord":"Jupiter"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.881290044592578,"eotMinutes":3.6468977776461458,"ayanamsa":23.8627}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Dvādaśī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[{"id":"vamana-jayanti","name":"Vāmana Jayantī","name_sanskrit":"वामन जयन्ती","tradition":"Vaishnava","associated_deity":"Vāmana (5th daśāvatāra of Krishna)","deity_avatara_index":15,"significance":"Vāmana's three-step measure of all worlds; Bali's surrender. (= Onam in Kerala.)","vrata":true,"detection":{"tithi_number":12,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":2,"sources":["Bhāgavata 8.18-22"]}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"kozhikode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 10, 2000 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"September 10, 2000 CE for Kozhikode (Calicut), Kerala: Śukla Dvādaśī, sūryodaya 06:16, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2000-09-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2000-09-10","sa":"https://sa.vidhyamitra.com/city/kozhikode/2000-09-10","hi":"https://hi.vidhyamitra.com/city/kozhikode/2000-09-10","x-default":"https://vidhyamitra.com/city/kozhikode/2000-09-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:27:57.511Z","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":"2026-06-01T22:27:57.511Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:27:57.511Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}