{"id":"vidhyamitra:city-day:gorakhpur:2000-01-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/gorakhpur/2000-01-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-01-20","date_display":"January 20, 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2000,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451563.770833,"kali_year":5101,"ahargana":1863098.2708,"sun":{"sidereal_longitude":275.3475,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":80.641,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.2935,"elapsed_within_tithi_degrees":9.2935},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.641,"elapsed_within_degrees":0.641},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":355.9885},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":2000,"month":1,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451563.770833,"ahargana":1863098.2708,"kali_year":5101,"ayanamsa_lahiri":23.8537,"grahas":{"sun":{"sidereal_longitude":275.42369299999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":79.25059299999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false,"latitude":-1.789},"mars":{"sidereal_longitude":318.47719299999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":278.0732929999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":2.7098930000000223,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":240.28829300000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":16.417692999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":104.0878,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":284.0878,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2000,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451563.770833,"kali_year":5101,"ahargana":1863098.2708,"sun":{"sidereal_longitude":275.3475,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":80.641,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.2935,"elapsed_within_tithi_degrees":9.2935},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.641,"elapsed_within_degrees":0.641},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":355.9885},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.789,"elongation":165.293},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.789,"opposition_distance":14.707}},"eclipse_window_40days":[{"offset_days":1,"type":"lunar","occurs":true,"moon_latitude":-0.697,"opposition_distance":1.262}]},"city":{"slug":"gorakhpur","name":"Gorakhpur, Uttar Pradesh","lat":26.7606,"lon":83.3732,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"gorakhpur","name":"Gorakhpur, Uttar Pradesh","lat":26.7606,"lon":83.3732,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:46","sunsetLocal":"17:29","solarNoonLocal":"12:07","dayLengthHours":10.701383469850711,"dayLengthDisplay":"10 Hours 42 Mins 05 Secs","nightLengthDisplay":"13 Hours 17 Mins 55 Secs","moonriseLocal":"16:11","moonsetLocal":"05:55","rahuKala":{"name":"Rāhu Kāla","start":"13:28","end":"14:48","startHours":13.462197989351829,"endHours":14.799870923083166,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:46","end":"08:07","startHours":6.773833320695133,"endHours":8.111506254426473,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:27","end":"10:47","startHours":9.44917918815781,"endHours":10.78685212188915,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:38","startHours":9.270822796993633,"endHours":9.62753557932199,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:30","startHours":7.21972429860558,"endHours":7.505094524468265,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:29","startHours":11.767812273292131,"endHours":12.481237837948845,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:21","end":"06:04","startHours":5.346982191381706,"endHours":6.060407756038419,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:53","end":"06:46","startHours":5.882051364874241,"endHours":6.773833320695133,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:37","startHours":13.908088967262273,"endHours":14.621514531918987,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:17","end":"17:41","startHours":17.275216790545844,"endHours":17.675216790545843,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:29","end":"17:55","startHours":17.475216790545844,"endHours":17.921107768456288,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:14","end":"18:59","startHours":17.225216790545844,"endHours":18.975216790545844,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:29","startHours":23.76781227329213,"endHours":24.481237837948846,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:46","end":"08:07","startHours":6.773833320695133,"endHours":8.111506254426473,"quality":"auspicious"},{"name":"Roga","start":"08:07","end":"09:27","startHours":8.111506254426473,"endHours":9.44917918815781,"quality":"inauspicious"},{"name":"Udveg","start":"09:27","end":"10:47","startHours":9.44917918815781,"endHours":10.78685212188915,"quality":"inauspicious"},{"name":"Chala","start":"10:47","end":"12:07","startHours":10.78685212188915,"endHours":12.124525055620488,"quality":"neutral"},{"name":"Labha","start":"12:07","end":"13:28","startHours":12.124525055620488,"endHours":13.462197989351829,"quality":"auspicious"},{"name":"Amṛta","start":"13:28","end":"14:48","startHours":13.462197989351829,"endHours":14.799870923083166,"quality":"auspicious"},{"name":"Kāla","start":"14:48","end":"16:08","startHours":14.799870923083166,"endHours":16.137543856814506,"quality":"inauspicious"},{"name":"Śubha","start":"16:08","end":"17:29","startHours":16.137543856814506,"endHours":17.475216790545844,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:29","end":"19:08","startHours":17.475216790545844,"endHours":19.137543856814503,"quality":"auspicious"},{"name":"Kāla","start":"19:08","end":"20:48","startHours":19.137543856814503,"endHours":20.799870923083166,"quality":"inauspicious"},{"name":"Śubha","start":"20:48","end":"22:28","startHours":20.799870923083166,"endHours":22.46219798935183,"quality":"auspicious"},{"name":"Roga","start":"22:28","end":"00:07","startHours":22.46219798935183,"endHours":24.124525055620488,"quality":"inauspicious"},{"name":"Udveg","start":"00:07","end":"01:47","startHours":24.124525055620488,"endHours":25.786852121889147,"quality":"inauspicious"},{"name":"Chala","start":"01:47","end":"03:27","startHours":25.786852121889147,"endHours":27.44917918815781,"quality":"neutral"},{"name":"Labha","start":"03:27","end":"05:07","startHours":27.44917918815781,"endHours":29.111506254426473,"quality":"auspicious"},{"name":"Amṛta","start":"05:07","end":"06:46","startHours":29.111506254426473,"endHours":30.773833320695132,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:46","end":"07:46","startHours":6.773833320695133,"endHours":7.773833320695133,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:46","end":"08:46","startHours":7.773833320695133,"endHours":8.773833320695132,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:46","end":"09:46","startHours":8.773833320695132,"endHours":9.773833320695132,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:46","end":"10:46","startHours":9.773833320695132,"endHours":10.773833320695132,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:46","end":"11:46","startHours":10.773833320695132,"endHours":11.773833320695132,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:46","end":"12:46","startHours":11.773833320695132,"endHours":12.773833320695132,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:46","end":"13:46","startHours":12.773833320695132,"endHours":13.773833320695132,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:46","end":"14:46","startHours":13.773833320695132,"endHours":14.773833320695132,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:46","end":"15:46","startHours":14.773833320695132,"endHours":15.773833320695132,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:46","end":"16:46","startHours":15.773833320695132,"endHours":16.773833320695132,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:46","end":"17:46","startHours":16.773833320695132,"endHours":17.773833320695132,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:46","end":"18:46","startHours":17.773833320695132,"endHours":18.773833320695132,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:46","end":"19:46","startHours":18.773833320695132,"endHours":19.773833320695132,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:46","end":"20:46","startHours":19.773833320695132,"endHours":20.773833320695132,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:46","end":"21:46","startHours":20.773833320695132,"endHours":21.773833320695132,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:46","end":"22:46","startHours":21.773833320695132,"endHours":22.773833320695132,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:46","end":"23:46","startHours":22.773833320695132,"endHours":23.773833320695132,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:46","end":"00:46","startHours":23.773833320695132,"endHours":24.773833320695132,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:46","end":"01:46","startHours":24.773833320695132,"endHours":25.773833320695132,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:46","end":"02:46","startHours":25.773833320695132,"endHours":26.773833320695132,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:46","end":"03:46","startHours":26.773833320695132,"endHours":27.773833320695132,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:46","end":"04:46","startHours":27.773833320695132,"endHours":28.773833320695132,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:46","end":"05:46","startHours":28.773833320695132,"endHours":29.773833320695132,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:46","end":"06:46","startHours":29.773833320695132,"endHours":30.773833320695132,"planetary_lord":"Moon"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.299473354558003,"eotMinutes":-10.9643033372293,"ayanamsa":23.8537}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"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":"Makara (Tai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Caturdaśī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[],"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":"gorakhpur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 20, 2000 CE · Gorakhpur, Uttar Pradesh · Vidhyamitra","description":"January 20, 2000 CE for Gorakhpur, Uttar Pradesh: Śukla Caturdaśī, sūryodaya 06:46, sūryāsta 17:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/gorakhpur/2000-01-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/gorakhpur/2000-01-20","sa":"https://sa.vidhyamitra.com/city/gorakhpur/2000-01-20","hi":"https://hi.vidhyamitra.com/city/gorakhpur/2000-01-20","x-default":"https://vidhyamitra.com/city/gorakhpur/2000-01-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-24T01:34:45.040Z","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":"2026-09-24T01:34:45.040Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-24T01:34:45.040Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}