{"id":"vidhyamitra:city-day:dhanbad:1990-06-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dhanbad/1990-06-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-06-06","date_display":"June 6, 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":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448048.770833,"kali_year":5092,"ahargana":1859583.2708,"sun":{"sidereal_longitude":51.2382,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":203.7389,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.5007,"elapsed_within_tithi_degrees":8.5007},"nakshatra":{"number":16,"name":"Viśākhā","pada":2,"moon_longitude":203.7389,"elapsed_within_degrees":3.7389},"yoga":{"number":20,"name":"Śiva","sum_longitude":254.9772},"karana":{"half_tithi_index":25,"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":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448048.770833,"ahargana":1859583.2708,"kali_year":5092,"ayanamsa_lahiri":23.7193,"grahas":{"sun":{"sidereal_longitude":51.37489199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":204.89809200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false,"latitude":-4.492},"mars":{"sidereal_longitude":340.555892,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":27.744291999999973,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":80.21549199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":14.108791999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":270.602492,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":290.3294,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":110.3294,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1990,"month":6,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448048.770833,"kali_year":5092,"ahargana":1859583.2708,"sun":{"sidereal_longitude":51.2382,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":203.7389,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.5007,"elapsed_within_tithi_degrees":8.5007},"nakshatra":{"number":16,"name":"Viśākhā","pada":2,"moon_longitude":203.7389,"elapsed_within_degrees":3.7389},"yoga":{"number":20,"name":"Śiva","sum_longitude":254.9772},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.492,"elongation":152.501},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.492,"opposition_distance":27.499}},"eclipse_window_40days":[]},"city":{"slug":"dhanbad","name":"Dhanbad, Jharkhand","lat":23.7957,"lon":86.4304,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"dhanbad","name":"Dhanbad, Jharkhand","lat":23.7957,"lon":86.4304,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"04:56","sunsetLocal":"18:29","solarNoonLocal":"11:43","dayLengthHours":13.544467138360451,"dayLengthDisplay":"13 Hours 32 Mins 40 Secs","nightLengthDisplay":"10 Hours 27 Mins 20 Secs","moonriseLocal":"16:26","moonsetLocal":"03:28","rahuKala":{"name":"Rāhu Kāla","start":"11:43","end":"13:24","startHours":11.712231283995134,"endHours":13.405289676290192,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:38","end":"08:20","startHours":6.633056107109966,"endHours":8.326114499405023,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:01","end":"11:43","startHours":10.019172891700078,"endHours":11.712231283995134,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:06","end":"08:33","startHours":8.100373380432348,"endHours":8.551855618377697,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:30","end":"05:52","startHours":5.504350512246595,"endHours":5.865536302602874,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:16","end":"12:10","startHours":11.260749046049785,"endHours":12.163713521940483,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:08","end":"04:02","startHours":3.134068763033516,"endHours":4.037033238924213,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:49","end":"04:56","startHours":3.8112921199515384,"endHours":4.9399977148149095,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:52","startHours":13.969642473721876,"endHours":14.872606949612573,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:17","end":"18:41","startHours":18.28446485317536,"endHours":18.68446485317536,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:29","end":"19:03","startHours":18.48446485317536,"endHours":19.048817650607045,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:14","end":"19:59","startHours":18.23446485317536,"endHours":19.98446485317536,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:16","end":"00:10","startHours":23.260749046049785,"endHours":24.163713521940483,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"04:56","end":"06:38","startHours":4.9399977148149095,"endHours":6.633056107109966,"quality":"auspicious"},{"name":"Amṛta","start":"06:38","end":"08:20","startHours":6.633056107109966,"endHours":8.326114499405023,"quality":"auspicious"},{"name":"Kāla","start":"08:20","end":"10:01","startHours":8.326114499405023,"endHours":10.019172891700078,"quality":"inauspicious"},{"name":"Śubha","start":"10:01","end":"11:43","startHours":10.019172891700078,"endHours":11.712231283995134,"quality":"auspicious"},{"name":"Roga","start":"11:43","end":"13:24","startHours":11.712231283995134,"endHours":13.405289676290192,"quality":"inauspicious"},{"name":"Udveg","start":"13:24","end":"15:06","startHours":13.405289676290192,"endHours":15.098348068585247,"quality":"inauspicious"},{"name":"Chala","start":"15:06","end":"16:47","startHours":15.098348068585247,"endHours":16.791406460880303,"quality":"neutral"},{"name":"Labha","start":"16:47","end":"18:29","startHours":16.791406460880303,"endHours":18.48446485317536,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:29","end":"19:47","startHours":18.48446485317536,"endHours":19.791406460880303,"quality":"inauspicious"},{"name":"Chala","start":"19:47","end":"21:06","startHours":19.791406460880303,"endHours":21.09834806858525,"quality":"neutral"},{"name":"Labha","start":"21:06","end":"22:24","startHours":21.09834806858525,"endHours":22.40528967629019,"quality":"auspicious"},{"name":"Amṛta","start":"22:24","end":"23:43","startHours":22.40528967629019,"endHours":23.712231283995134,"quality":"auspicious"},{"name":"Kāla","start":"23:43","end":"01:01","startHours":23.712231283995134,"endHours":25.01917289170008,"quality":"inauspicious"},{"name":"Śubha","start":"01:01","end":"02:20","startHours":25.01917289170008,"endHours":26.326114499405023,"quality":"auspicious"},{"name":"Roga","start":"02:20","end":"03:38","startHours":26.326114499405023,"endHours":27.633056107109965,"quality":"inauspicious"},{"name":"Udveg","start":"03:38","end":"04:56","startHours":27.633056107109965,"endHours":28.939997714814908,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:56","end":"05:56","startHours":4.9399977148149095,"endHours":5.9399977148149095,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"05:56","end":"06:56","startHours":5.9399977148149095,"endHours":6.9399977148149095,"planetary_lord":"Venus"},{"name":"Hora 3","start":"06:56","end":"07:56","startHours":6.9399977148149095,"endHours":7.9399977148149095,"planetary_lord":"Sun"},{"name":"Hora 4","start":"07:56","end":"08:56","startHours":7.9399977148149095,"endHours":8.93999771481491,"planetary_lord":"Mars"},{"name":"Hora 5","start":"08:56","end":"09:56","startHours":8.93999771481491,"endHours":9.93999771481491,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"09:56","end":"10:56","startHours":9.93999771481491,"endHours":10.93999771481491,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"10:56","end":"11:56","startHours":10.93999771481491,"endHours":11.93999771481491,"planetary_lord":"Moon"},{"name":"Hora 8","start":"11:56","end":"12:56","startHours":11.93999771481491,"endHours":12.93999771481491,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"12:56","end":"13:56","startHours":12.93999771481491,"endHours":13.93999771481491,"planetary_lord":"Venus"},{"name":"Hora 10","start":"13:56","end":"14:56","startHours":13.93999771481491,"endHours":14.93999771481491,"planetary_lord":"Sun"},{"name":"Hora 11","start":"14:56","end":"15:56","startHours":14.93999771481491,"endHours":15.93999771481491,"planetary_lord":"Mars"},{"name":"Hora 12","start":"15:56","end":"16:56","startHours":15.93999771481491,"endHours":16.939997714814908,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"16:56","end":"17:56","startHours":16.939997714814908,"endHours":17.939997714814908,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"17:56","end":"18:56","startHours":17.939997714814908,"endHours":18.939997714814908,"planetary_lord":"Moon"},{"name":"Hora 15","start":"18:56","end":"19:56","startHours":18.939997714814908,"endHours":19.939997714814908,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"19:56","end":"20:56","startHours":19.939997714814908,"endHours":20.939997714814908,"planetary_lord":"Venus"},{"name":"Hora 17","start":"20:56","end":"21:56","startHours":20.939997714814908,"endHours":21.939997714814908,"planetary_lord":"Sun"},{"name":"Hora 18","start":"21:56","end":"22:56","startHours":21.939997714814908,"endHours":22.939997714814908,"planetary_lord":"Mars"},{"name":"Hora 19","start":"22:56","end":"23:56","startHours":22.939997714814908,"endHours":23.939997714814908,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"23:56","end":"00:56","startHours":23.939997714814908,"endHours":24.939997714814908,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"00:56","end":"01:56","startHours":24.939997714814908,"endHours":25.939997714814908,"planetary_lord":"Moon"},{"name":"Hora 22","start":"01:56","end":"02:56","startHours":25.939997714814908,"endHours":26.939997714814908,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"02:56","end":"03:56","startHours":26.939997714814908,"endHours":27.939997714814908,"planetary_lord":"Venus"},{"name":"Hora 24","start":"03:56","end":"04:56","startHours":27.939997714814908,"endHours":28.939997714814908,"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"South-West","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.603316903921645,"eotMinutes":1.544522960291931,"ayanamsa":23.7193}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Trayodaśī · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"dhanbad"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 6, 1990 CE · Dhanbad, Jharkhand · Vidhyamitra","description":"June 6, 1990 CE for Dhanbad, Jharkhand: Śukla Trayodaśī, sūryodaya 04:56, sūryāsta 18:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dhanbad/1990-06-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dhanbad/1990-06-06","sa":"https://sa.vidhyamitra.com/city/dhanbad/1990-06-06","hi":"https://hi.vidhyamitra.com/city/dhanbad/1990-06-06","x-default":"https://vidhyamitra.com/city/dhanbad/1990-06-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T23:46:09.208Z","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":"2026-06-01T23:46:09.208Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T23:46:09.208Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}