{"id":"vidhyamitra:city-day:varanasi:1990-06-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/1990-06-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-06-20","date_display":"June 20, 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":6,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448062.770833,"kali_year":5092,"ahargana":1859597.2708,"sun":{"sidereal_longitude":64.5188,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":28.1479,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.6291,"elapsed_within_tithi_degrees":11.6291},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":28.1479,"elapsed_within_degrees":1.4812},"yoga":{"number":7,"name":"Sukarma","sum_longitude":92.6667},"karana":{"half_tithi_index":53,"name":"Taitila"},"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":1990,"month":6,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448062.770833,"ahargana":1859597.2708,"kali_year":5092,"ayanamsa_lahiri":23.7198,"grahas":{"sun":{"sidereal_longitude":64.75245699999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":26.012456999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":4.4498},"mars":{"sidereal_longitude":350.644557,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":50.220556999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":83.215057,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":30.530057,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":269.825057,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":289.5876,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":109.5876,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"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":6,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448062.770833,"kali_year":5092,"ahargana":1859597.2708,"sun":{"sidereal_longitude":64.5188,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":28.1479,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.6291,"elapsed_within_tithi_degrees":11.6291},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":28.1479,"elapsed_within_degrees":1.4812},"yoga":{"number":7,"name":"Sukarma","sum_longitude":92.6667},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.45,"elongation":36.371},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.45,"opposition_distance":143.629}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:08","sunsetLocal":"18:51","solarNoonLocal":"11:59","dayLengthHours":13.714249745130637,"dayLengthDisplay":"13 Hours 42 Mins 51 Secs","nightLengthDisplay":"10 Hours 17 Mins 09 Secs","moonriseLocal":"02:47","moonsetLocal":"16:02","rahuKala":{"name":"Rāhu Kāla","start":"11:59","end":"13:42","startHours":11.989023992115165,"endHours":13.703305210256495,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:51","end":"08:34","startHours":6.846180337691177,"endHours":8.560461555832507,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:16","end":"11:59","startHours":10.274742773973836,"endHours":11.989023992115165,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:20","end":"08:47","startHours":8.331890726746995,"endHours":8.789032384918016,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:42","end":"06:04","startHours":5.703326192263623,"endHours":6.06903951880044,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:32","end":"12:27","startHours":11.531882333944143,"endHours":12.446165650286186,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:18","end":"04:13","startHours":3.303332486865762,"endHours":4.217615803207805,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:59","end":"05:08","startHours":3.989044974122294,"endHours":5.131899119549847,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:11","startHours":14.27473228297027,"endHours":15.189015599312311,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.646148864680484,"endHours":19.046148864680482,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:25","startHours":18.846148864680483,"endHours":19.41757593739426,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.596148864680483,"endHours":20.346148864680483,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:32","end":"00:27","startHours":23.531882333944143,"endHours":24.446165650286186,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:08","end":"06:51","startHours":5.131899119549847,"endHours":6.846180337691177,"quality":"auspicious"},{"name":"Amṛta","start":"06:51","end":"08:34","startHours":6.846180337691177,"endHours":8.560461555832507,"quality":"auspicious"},{"name":"Kāla","start":"08:34","end":"10:16","startHours":8.560461555832507,"endHours":10.274742773973836,"quality":"inauspicious"},{"name":"Śubha","start":"10:16","end":"11:59","startHours":10.274742773973836,"endHours":11.989023992115165,"quality":"auspicious"},{"name":"Roga","start":"11:59","end":"13:42","startHours":11.989023992115165,"endHours":13.703305210256495,"quality":"inauspicious"},{"name":"Udveg","start":"13:42","end":"15:25","startHours":13.703305210256495,"endHours":15.417586428397826,"quality":"inauspicious"},{"name":"Chala","start":"15:25","end":"17:08","startHours":15.417586428397826,"endHours":17.131867646539153,"quality":"neutral"},{"name":"Labha","start":"17:08","end":"18:51","startHours":17.131867646539153,"endHours":18.846148864680483,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:51","end":"20:08","startHours":18.846148864680483,"endHours":20.131867646539153,"quality":"inauspicious"},{"name":"Chala","start":"20:08","end":"21:25","startHours":20.131867646539153,"endHours":21.417586428397826,"quality":"neutral"},{"name":"Labha","start":"21:25","end":"22:42","startHours":21.417586428397826,"endHours":22.703305210256495,"quality":"auspicious"},{"name":"Amṛta","start":"22:42","end":"23:59","startHours":22.703305210256495,"endHours":23.989023992115165,"quality":"auspicious"},{"name":"Kāla","start":"23:59","end":"01:16","startHours":23.989023992115165,"endHours":25.274742773973834,"quality":"inauspicious"},{"name":"Śubha","start":"01:16","end":"02:34","startHours":25.274742773973834,"endHours":26.560461555832504,"quality":"auspicious"},{"name":"Roga","start":"02:34","end":"03:51","startHours":26.560461555832504,"endHours":27.846180337691177,"quality":"inauspicious"},{"name":"Udveg","start":"03:51","end":"05:08","startHours":27.846180337691177,"endHours":29.131899119549846,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:08","end":"06:08","startHours":5.131899119549847,"endHours":6.131899119549847,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:08","end":"07:08","startHours":6.131899119549847,"endHours":7.131899119549847,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:08","end":"08:08","startHours":7.131899119549847,"endHours":8.131899119549846,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:08","end":"09:08","startHours":8.131899119549846,"endHours":9.131899119549846,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:08","end":"10:08","startHours":9.131899119549846,"endHours":10.131899119549846,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:08","end":"11:08","startHours":10.131899119549846,"endHours":11.131899119549846,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:08","end":"12:08","startHours":11.131899119549846,"endHours":12.131899119549846,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:08","end":"13:08","startHours":12.131899119549846,"endHours":13.131899119549846,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:08","end":"14:08","startHours":13.131899119549846,"endHours":14.131899119549846,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:08","end":"15:08","startHours":14.131899119549846,"endHours":15.131899119549846,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:08","end":"16:08","startHours":15.131899119549846,"endHours":16.131899119549846,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:08","end":"17:08","startHours":16.131899119549846,"endHours":17.131899119549846,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:08","end":"18:08","startHours":17.131899119549846,"endHours":18.131899119549846,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:08","end":"19:08","startHours":18.131899119549846,"endHours":19.131899119549846,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:08","end":"20:08","startHours":19.131899119549846,"endHours":20.131899119549846,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:08","end":"21:08","startHours":20.131899119549846,"endHours":21.131899119549846,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:08","end":"22:08","startHours":21.131899119549846,"endHours":22.131899119549846,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:08","end":"23:08","startHours":22.131899119549846,"endHours":23.131899119549846,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:08","end":"00:08","startHours":23.131899119549846,"endHours":24.131899119549846,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:08","end":"01:08","startHours":24.131899119549846,"endHours":25.131899119549846,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:08","end":"02:08","startHours":25.131899119549846,"endHours":26.131899119549846,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:08","end":"03:08","startHours":26.131899119549846,"endHours":27.131899119549846,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:08","end":"04:08","startHours":27.131899119549846,"endHours":28.131899119549846,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:08","end":"05:08","startHours":28.131899119549846,"endHours":29.131899119549846,"planetary_lord":"Sun"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.427671396213455,"eotMinutes":-1.2370395269098728,"ayanamsa":23.7198}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Dvādaśī · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 20, 1990 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"June 20, 1990 CE for Vārāṇasī (Kāśī): Kṛṣṇa Dvādaśī, sūryodaya 05:08, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/1990-06-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/1990-06-20","sa":"https://sa.vidhyamitra.com/city/varanasi/1990-06-20","hi":"https://hi.vidhyamitra.com/city/varanasi/1990-06-20","x-default":"https://vidhyamitra.com/city/varanasi/1990-06-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T19:30:19.858Z","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":"2026-05-14T19:30:19.858Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T19:30:19.858Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}