{"id":"vidhyamitra:city-day:mathura:1990-11-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1990-11-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-11-16","date_display":"November 16, 1990 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":1990,"month":11,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448211.770833,"kali_year":5092,"ahargana":1859746.2708,"sun":{"sidereal_longitude":209.103,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":194.6116,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":345.5086,"elapsed_within_tithi_degrees":9.5086},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.6116,"elapsed_within_degrees":7.9449},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.7146},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1990,"month":11,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448211.770833,"ahargana":1859746.2708,"kali_year":5092,"ayanamsa_lahiri":23.7255,"grahas":{"sun":{"sidereal_longitude":209.68766400000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":195.06116399999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":-4.4942},"mars":{"sidereal_longitude":46.11306400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":223.98296400000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":109.47296400000005,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":213.44666400000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":267.0957639999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":281.6928,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":101.6928,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1990,"month":11,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448211.770833,"kali_year":5092,"ahargana":1859746.2708,"sun":{"sidereal_longitude":209.103,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":194.6116,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":345.5086,"elapsed_within_tithi_degrees":9.5086},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.6116,"elapsed_within_degrees":7.9449},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.7146},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.494,"elongation":14.491},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.494,"opposition_distance":165.509}},"eclipse_window_40days":[]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:41","sunsetLocal":"17:28","solarNoonLocal":"12:05","dayLengthHours":10.78723539297684,"dayLengthDisplay":"10 Hours 47 Mins 14 Secs","nightLengthDisplay":"13 Hours 12 Mins 46 Secs","moonriseLocal":"05:34","moonsetLocal":"16:38","rahuKala":{"name":"Rāhu Kāla","start":"10:44","end":"12:05","startHours":10.72891055169088,"endHours":12.077314975812985,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:46","end":"16:07","startHours":14.774123824057195,"endHours":16.1225282481793,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:02","end":"09:23","startHours":8.03210170344667,"endHours":9.380506127568776,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:12","end":"09:34","startHours":9.200718871019163,"endHours":9.56029338411839,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:08","end":"07:25","startHours":7.1331654206986,"endHours":7.420825031177983,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:43","end":"12:26","startHours":11.717740462713758,"endHours":12.436889488912213,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:15","end":"05:58","startHours":5.2453992269276535,"endHours":5.96454825312611,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:47","end":"06:41","startHours":5.7847609965764955,"endHours":6.683697279324566,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:53","end":"14:36","startHours":13.875187541309126,"endHours":14.594336567507582,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:16","end":"17:40","startHours":17.270932672301406,"endHours":17.670932672301404,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:28","end":"17:55","startHours":17.470932672301405,"endHours":17.92040081367544,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:13","end":"18:58","startHours":17.220932672301405,"endHours":18.970932672301405,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:43","end":"00:26","startHours":23.717740462713756,"endHours":24.436889488912215,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:41","end":"08:02","startHours":6.683697279324566,"endHours":8.03210170344667,"quality":"neutral"},{"name":"Labha","start":"08:02","end":"09:23","startHours":8.03210170344667,"endHours":9.380506127568776,"quality":"auspicious"},{"name":"Amṛta","start":"09:23","end":"10:44","startHours":9.380506127568776,"endHours":10.72891055169088,"quality":"auspicious"},{"name":"Kāla","start":"10:44","end":"12:05","startHours":10.72891055169088,"endHours":12.077314975812985,"quality":"inauspicious"},{"name":"Śubha","start":"12:05","end":"13:26","startHours":12.077314975812985,"endHours":13.42571939993509,"quality":"auspicious"},{"name":"Roga","start":"13:26","end":"14:46","startHours":13.42571939993509,"endHours":14.774123824057195,"quality":"inauspicious"},{"name":"Udveg","start":"14:46","end":"16:07","startHours":14.774123824057195,"endHours":16.1225282481793,"quality":"inauspicious"},{"name":"Chala","start":"16:07","end":"17:28","startHours":16.1225282481793,"endHours":17.470932672301405,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:28","end":"19:07","startHours":17.470932672301405,"endHours":19.1225282481793,"quality":"inauspicious"},{"name":"Udveg","start":"19:07","end":"20:46","startHours":19.1225282481793,"endHours":20.774123824057195,"quality":"inauspicious"},{"name":"Chala","start":"20:46","end":"22:26","startHours":20.774123824057195,"endHours":22.42571939993509,"quality":"neutral"},{"name":"Labha","start":"22:26","end":"00:05","startHours":22.42571939993509,"endHours":24.077314975812985,"quality":"auspicious"},{"name":"Amṛta","start":"00:05","end":"01:44","startHours":24.077314975812985,"endHours":25.72891055169088,"quality":"auspicious"},{"name":"Kāla","start":"01:44","end":"03:23","startHours":25.72891055169088,"endHours":27.380506127568776,"quality":"inauspicious"},{"name":"Śubha","start":"03:23","end":"05:02","startHours":27.380506127568776,"endHours":29.03210170344667,"quality":"auspicious"},{"name":"Roga","start":"05:02","end":"06:41","startHours":29.03210170344667,"endHours":30.683697279324566,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.683697279324566,"endHours":7.683697279324566,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.683697279324566,"endHours":8.683697279324566,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.683697279324566,"endHours":9.683697279324566,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.683697279324566,"endHours":10.683697279324566,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.683697279324566,"endHours":11.683697279324566,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.683697279324566,"endHours":12.683697279324566,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.683697279324566,"endHours":13.683697279324566,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.683697279324566,"endHours":14.683697279324566,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.683697279324566,"endHours":15.683697279324566,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.683697279324566,"endHours":16.683697279324566,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.683697279324566,"endHours":17.683697279324566,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.683697279324566,"endHours":18.683697279324566,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.683697279324566,"endHours":19.683697279324566,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.683697279324566,"endHours":20.683697279324566,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.683697279324566,"endHours":21.683697279324566,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.683697279324566,"endHours":22.683697279324566,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.683697279324566,"endHours":23.683697279324566,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.683697279324566,"endHours":24.683697279324566,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.683697279324566,"endHours":25.683697279324566,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.683697279324566,"endHours":26.683697279324566,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.683697279324566,"endHours":27.683697279324566,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.683697279324566,"endHours":28.683697279324566,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.683697279324566,"endHours":29.683697279324566,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.683697279324566,"endHours":30.683697279324566,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"North","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-18.624288035317633,"eotMinutes":14.66630145122086,"ayanamsa":23.7255}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Caturdaśī · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"festivals":[{"id":"naraka-chaturdashi","name":"Naraka Caturdaśī (Choṭī Diwālī)","name_sanskrit":"नरक चतुर्दशी","tradition":"Vaishnava","associated_deity":"Krishna (Narakāsura-vadha)","significance":"Krishna slew Narakāsura, freeing 16,000 captive princesses. Day 2 of Diwali.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 10.59"]},{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"precedence":5},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga November 16, 1990 CE · Mathurā · Vidhyamitra","description":"November 16, 1990 CE for Mathurā: Kṛṣṇa Caturdaśī, sūryodaya 06:41, sūryāsta 17:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1990-11-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1990-11-16","sa":"https://sa.vidhyamitra.com/city/mathura/1990-11-16","hi":"https://hi.vidhyamitra.com/city/mathura/1990-11-16","x-default":"https://vidhyamitra.com/city/mathura/1990-11-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T15:48:14.097Z","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":"2026-05-14T15:48:14.097Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T15:48:14.097Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}