{"id":"vidhyamitra:city-day:beijing:2004-06-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/2004-06-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-06-30","date_display":"June 30, 2004 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":2004,"month":6,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453186.770833,"kali_year":5106,"ahargana":1864721.2708,"sun":{"sidereal_longitude":74.3444,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":221.986,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":147.6415,"elapsed_within_tithi_degrees":3.6415},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":221.986,"elapsed_within_degrees":8.6526},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.3304},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":2004,"month":6,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453186.770833,"ahargana":1864721.2708,"kali_year":5106,"ayanamsa_lahiri":23.9158,"grahas":{"sun":{"sidereal_longitude":74.684283,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":220.30968299999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false,"latitude":-1.821},"mars":{"sidereal_longitude":99.90938299999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":87.44358299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":139.48868299999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":45.55548299999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":81.68488300000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":18.0934,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":198.0934,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"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":2004,"month":6,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453186.770833,"kali_year":5106,"ahargana":1864721.2708,"sun":{"sidereal_longitude":74.3444,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":221.986,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":147.6415,"elapsed_within_tithi_degrees":3.6415},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":221.986,"elapsed_within_degrees":8.6526},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.3304},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.821,"elongation":147.642},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.821,"opposition_distance":32.358}},"eclipse_window_40days":[]},"city":{"slug":"beijing","name":"Beijing, Beijing","lat":39.9075,"lon":116.3972,"tz_offset_hours":8,"state":"Beijing","country":"CN","tier":"mega"},"tier2":{"city":{"slug":"beijing","name":"Beijing, Beijing","lat":39.9075,"lon":116.3972,"tz_offset_hours":8,"state":"Beijing","country":"CN","tier":"mega"},"sunriseLocal":"04:49","sunsetLocal":"19:47","solarNoonLocal":"12:18","dayLengthHours":14.964125209234314,"dayLengthDisplay":"14 Hours 57 Mins 51 Secs","nightLengthDisplay":"9 Hours 02 Mins 09 Secs","moonriseLocal":"17:12","moonsetLocal":"02:49","rahuKala":{"name":"Rāhu Kāla","start":"12:18","end":"14:10","startHours":12.29488091270071,"endHours":14.165396563855,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:41","end":"08:33","startHours":6.683333959237842,"endHours":8.553849610392131,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:25","end":"12:18","startHours":10.424365261546422,"endHours":12.29488091270071,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:18","end":"08:48","startHours":8.304447523571561,"endHours":8.803251697212705,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:26","end":"05:50","startHours":5.436323525134983,"endHours":5.835366864047899,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:48","startHours":11.796076739059567,"endHours":12.793685086341855,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:49","end":"03:49","startHours":2.817601613518978,"endHours":3.8152099608012655,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:34","end":"04:49","startHours":3.5658078739806935,"endHours":4.812818308083553,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:47","startHours":14.78890178090643,"endHours":15.786510128188718,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:35","end":"19:59","startHours":19.57694351731787,"endHours":19.976943517317867,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:47","end":"20:24","startHours":19.776943517317868,"endHours":20.4004487343693,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:32","end":"21:17","startHours":19.526943517317868,"endHours":21.276943517317868,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:48","startHours":23.79607673905957,"endHours":24.793685086341856,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"04:49","end":"06:41","startHours":4.812818308083553,"endHours":6.683333959237842,"quality":"auspicious"},{"name":"Amṛta","start":"06:41","end":"08:33","startHours":6.683333959237842,"endHours":8.553849610392131,"quality":"auspicious"},{"name":"Kāla","start":"08:33","end":"10:25","startHours":8.553849610392131,"endHours":10.424365261546422,"quality":"inauspicious"},{"name":"Śubha","start":"10:25","end":"12:18","startHours":10.424365261546422,"endHours":12.29488091270071,"quality":"auspicious"},{"name":"Roga","start":"12:18","end":"14:10","startHours":12.29488091270071,"endHours":14.165396563855,"quality":"inauspicious"},{"name":"Udveg","start":"14:10","end":"16:02","startHours":14.165396563855,"endHours":16.03591221500929,"quality":"inauspicious"},{"name":"Chala","start":"16:02","end":"17:54","startHours":16.03591221500929,"endHours":17.90642786616358,"quality":"neutral"},{"name":"Labha","start":"17:54","end":"19:47","startHours":17.90642786616358,"endHours":19.776943517317868,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:47","end":"20:54","startHours":19.776943517317868,"endHours":20.90642786616358,"quality":"inauspicious"},{"name":"Chala","start":"20:54","end":"22:02","startHours":20.90642786616358,"endHours":22.03591221500929,"quality":"neutral"},{"name":"Labha","start":"22:02","end":"23:10","startHours":22.03591221500929,"endHours":23.165396563855,"quality":"auspicious"},{"name":"Amṛta","start":"23:10","end":"00:18","startHours":23.165396563855,"endHours":24.294880912700712,"quality":"auspicious"},{"name":"Kāla","start":"00:18","end":"01:25","startHours":24.294880912700712,"endHours":25.42436526154642,"quality":"inauspicious"},{"name":"Śubha","start":"01:25","end":"02:33","startHours":25.42436526154642,"endHours":26.55384961039213,"quality":"auspicious"},{"name":"Roga","start":"02:33","end":"03:41","startHours":26.55384961039213,"endHours":27.683333959237842,"quality":"inauspicious"},{"name":"Udveg","start":"03:41","end":"04:49","startHours":27.683333959237842,"endHours":28.812818308083553,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:49","end":"05:49","startHours":4.812818308083553,"endHours":5.812818308083553,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"05:49","end":"06:49","startHours":5.812818308083553,"endHours":6.812818308083553,"planetary_lord":"Venus"},{"name":"Hora 3","start":"06:49","end":"07:49","startHours":6.812818308083553,"endHours":7.812818308083553,"planetary_lord":"Sun"},{"name":"Hora 4","start":"07:49","end":"08:49","startHours":7.812818308083553,"endHours":8.812818308083553,"planetary_lord":"Mars"},{"name":"Hora 5","start":"08:49","end":"09:49","startHours":8.812818308083553,"endHours":9.812818308083553,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"09:49","end":"10:49","startHours":9.812818308083553,"endHours":10.812818308083553,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"10:49","end":"11:49","startHours":10.812818308083553,"endHours":11.812818308083553,"planetary_lord":"Moon"},{"name":"Hora 8","start":"11:49","end":"12:49","startHours":11.812818308083553,"endHours":12.812818308083553,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"12:49","end":"13:49","startHours":12.812818308083553,"endHours":13.812818308083553,"planetary_lord":"Venus"},{"name":"Hora 10","start":"13:49","end":"14:49","startHours":13.812818308083553,"endHours":14.812818308083553,"planetary_lord":"Sun"},{"name":"Hora 11","start":"14:49","end":"15:49","startHours":14.812818308083553,"endHours":15.812818308083553,"planetary_lord":"Mars"},{"name":"Hora 12","start":"15:49","end":"16:49","startHours":15.812818308083553,"endHours":16.812818308083553,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"16:49","end":"17:49","startHours":16.812818308083553,"endHours":17.812818308083553,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"17:49","end":"18:49","startHours":17.812818308083553,"endHours":18.812818308083553,"planetary_lord":"Moon"},{"name":"Hora 15","start":"18:49","end":"19:49","startHours":18.812818308083553,"endHours":19.812818308083553,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"19:49","end":"20:49","startHours":19.812818308083553,"endHours":20.812818308083553,"planetary_lord":"Venus"},{"name":"Hora 17","start":"20:49","end":"21:49","startHours":20.812818308083553,"endHours":21.812818308083553,"planetary_lord":"Sun"},{"name":"Hora 18","start":"21:49","end":"22:49","startHours":21.812818308083553,"endHours":22.812818308083553,"planetary_lord":"Mars"},{"name":"Hora 19","start":"22:49","end":"23:49","startHours":22.812818308083553,"endHours":23.812818308083553,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"23:49","end":"00:49","startHours":23.812818308083553,"endHours":24.812818308083553,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"00:49","end":"01:49","startHours":24.812818308083553,"endHours":25.812818308083553,"planetary_lord":"Moon"},{"name":"Hora 22","start":"01:49","end":"02:49","startHours":25.812818308083553,"endHours":26.812818308083553,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"02:49","end":"03:49","startHours":26.812818308083553,"endHours":27.812818308083553,"planetary_lord":"Venus"},{"name":"Hora 24","start":"03:49","end":"04:49","startHours":27.812818308083553,"endHours":28.812818308083553,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.15752516702678,"eotMinutes":-3.2816547620426237,"ayanamsa":23.9158}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Trayodaśī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"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":[]},"validity":{"eternal":false,"location_specific":"beijing"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 30, 2004 CE · Beijing, Beijing · Vidhyamitra","description":"June 30, 2004 CE for Beijing, Beijing: Śukla Trayodaśī, sūryodaya 04:49, sūryāsta 19:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/2004-06-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/2004-06-30","sa":"https://sa.vidhyamitra.com/city/beijing/2004-06-30","hi":"https://hi.vidhyamitra.com/city/beijing/2004-06-30","x-default":"https://vidhyamitra.com/city/beijing/2004-06-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T06:42:21.285Z","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":"2026-06-01T06:42:21.285Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T06:42:21.285Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}