{"id":"vidhyamitra:city-day:beijing:2139-07-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/2139-07-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-07-04","date_display":"July 4, 2139 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":2139,"month":7,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502497.770833,"kali_year":5241,"ahargana":1914032.2708,"sun":{"sidereal_longitude":75.3551,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":163.1961,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.841,"elapsed_within_tithi_degrees":3.841},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":163.1961,"elapsed_within_degrees":3.1961},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.5513},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2139,"month":7,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502497.770833,"ahargana":1914032.2708,"kali_year":5241,"ayanamsa_lahiri":25.8018,"grahas":{"sun":{"sidereal_longitude":76.02724,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":162.02613999999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":-3.8083},"mars":{"sidereal_longitude":54.26873999999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":56.833439999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":282.61253999999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":true},"venus":{"sidereal_longitude":71.70454000000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":289.45054000000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":285.3593,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":105.3593,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2139,"month":7,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502497.770833,"kali_year":5241,"ahargana":1914032.2708,"sun":{"sidereal_longitude":75.3551,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":163.1961,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.841,"elapsed_within_tithi_degrees":3.841},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":163.1961,"elapsed_within_degrees":3.1961},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.5513},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.808,"elongation":87.841},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.808,"opposition_distance":92.159}},"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":"04:51","sunsetLocal":"19:46","solarNoonLocal":"12:18","dayLengthHours":14.928649062254422,"dayLengthDisplay":"14 Hours 55 Mins 43 Secs","nightLengthDisplay":"9 Hours 04 Mins 17 Secs","moonriseLocal":"12:10","moonsetLocal":"23:55","rahuKala":{"name":"Rāhu Kāla","start":"08:35","end":"10:26","startHours":8.575012955379098,"endHours":10.441094088160902,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:10","end":"16:02","startHours":14.173256353724508,"endHours":16.03933748650631,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"04:51","end":"06:43","startHours":4.842850689815493,"endHours":6.708931822597296,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:20","end":"08:49","startHours":8.326202137674859,"endHours":8.823823773083339,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:28","end":"05:52","startHours":5.464877734076094,"endHours":5.862975042402878,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:48","startHours":11.809553585534223,"endHours":12.804796856351183,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:51","end":"03:51","startHours":2.85236414818157,"endHours":3.8476074189985314,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:36","end":"04:51","startHours":3.598796601294291,"endHours":4.842850689815493,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:48","end":"15:47","startHours":14.79528339798511,"endHours":15.790526668802071,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:34","end":"19:58","startHours":19.571499752069915,"endHours":19.971499752069914,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:46","end":"20:24","startHours":19.771499752069914,"endHours":20.393526796330516,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:31","end":"21:16","startHours":19.521499752069914,"endHours":21.271499752069914,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:48","startHours":23.80955358553422,"endHours":24.804796856351185,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"04:51","end":"06:43","startHours":4.842850689815493,"endHours":6.708931822597296,"quality":"inauspicious"},{"name":"Śubha","start":"06:43","end":"08:35","startHours":6.708931822597296,"endHours":8.575012955379098,"quality":"auspicious"},{"name":"Roga","start":"08:35","end":"10:26","startHours":8.575012955379098,"endHours":10.441094088160902,"quality":"inauspicious"},{"name":"Udveg","start":"10:26","end":"12:18","startHours":10.441094088160902,"endHours":12.307175220942703,"quality":"inauspicious"},{"name":"Chala","start":"12:18","end":"14:10","startHours":12.307175220942703,"endHours":14.173256353724508,"quality":"neutral"},{"name":"Labha","start":"14:10","end":"16:02","startHours":14.173256353724508,"endHours":16.03933748650631,"quality":"auspicious"},{"name":"Amṛta","start":"16:02","end":"17:54","startHours":16.03933748650631,"endHours":17.905418619288113,"quality":"auspicious"},{"name":"Kāla","start":"17:54","end":"19:46","startHours":17.905418619288113,"endHours":19.771499752069914,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:46","end":"20:54","startHours":19.771499752069914,"endHours":20.905418619288113,"quality":"auspicious"},{"name":"Amṛta","start":"20:54","end":"22:02","startHours":20.905418619288113,"endHours":22.03933748650631,"quality":"auspicious"},{"name":"Kāla","start":"22:02","end":"23:10","startHours":22.03933748650631,"endHours":23.173256353724504,"quality":"inauspicious"},{"name":"Śubha","start":"23:10","end":"00:18","startHours":23.173256353724504,"endHours":24.307175220942703,"quality":"auspicious"},{"name":"Roga","start":"00:18","end":"01:26","startHours":24.307175220942703,"endHours":25.441094088160902,"quality":"inauspicious"},{"name":"Udveg","start":"01:26","end":"02:35","startHours":25.441094088160902,"endHours":26.575012955379098,"quality":"inauspicious"},{"name":"Chala","start":"02:35","end":"03:43","startHours":26.575012955379098,"endHours":27.708931822597293,"quality":"neutral"},{"name":"Labha","start":"03:43","end":"04:51","startHours":27.708931822597293,"endHours":28.842850689815492,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:51","end":"05:51","startHours":4.842850689815493,"endHours":5.842850689815493,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"05:51","end":"06:51","startHours":5.842850689815493,"endHours":6.842850689815493,"planetary_lord":"Moon"},{"name":"Hora 3","start":"06:51","end":"07:51","startHours":6.842850689815493,"endHours":7.842850689815493,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"07:51","end":"08:51","startHours":7.842850689815493,"endHours":8.842850689815492,"planetary_lord":"Venus"},{"name":"Hora 5","start":"08:51","end":"09:51","startHours":8.842850689815492,"endHours":9.842850689815492,"planetary_lord":"Sun"},{"name":"Hora 6","start":"09:51","end":"10:51","startHours":9.842850689815492,"endHours":10.842850689815492,"planetary_lord":"Mars"},{"name":"Hora 7","start":"10:51","end":"11:51","startHours":10.842850689815492,"endHours":11.842850689815492,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"11:51","end":"12:51","startHours":11.842850689815492,"endHours":12.842850689815492,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"12:51","end":"13:51","startHours":12.842850689815492,"endHours":13.842850689815492,"planetary_lord":"Moon"},{"name":"Hora 10","start":"13:51","end":"14:51","startHours":13.842850689815492,"endHours":14.842850689815492,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"14:51","end":"15:51","startHours":14.842850689815492,"endHours":15.842850689815492,"planetary_lord":"Venus"},{"name":"Hora 12","start":"15:51","end":"16:51","startHours":15.842850689815492,"endHours":16.842850689815492,"planetary_lord":"Sun"},{"name":"Hora 13","start":"16:51","end":"17:51","startHours":16.842850689815492,"endHours":17.842850689815492,"planetary_lord":"Mars"},{"name":"Hora 14","start":"17:51","end":"18:51","startHours":17.842850689815492,"endHours":18.842850689815492,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"18:51","end":"19:51","startHours":18.842850689815492,"endHours":19.842850689815492,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"19:51","end":"20:51","startHours":19.842850689815492,"endHours":20.842850689815492,"planetary_lord":"Moon"},{"name":"Hora 17","start":"20:51","end":"21:51","startHours":20.842850689815492,"endHours":21.842850689815492,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"21:51","end":"22:51","startHours":21.842850689815492,"endHours":22.842850689815492,"planetary_lord":"Venus"},{"name":"Hora 19","start":"22:51","end":"23:51","startHours":22.842850689815492,"endHours":23.842850689815492,"planetary_lord":"Sun"},{"name":"Hora 20","start":"23:51","end":"00:51","startHours":23.842850689815492,"endHours":24.842850689815492,"planetary_lord":"Mars"},{"name":"Hora 21","start":"00:51","end":"01:51","startHours":24.842850689815492,"endHours":25.842850689815492,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"01:51","end":"02:51","startHours":25.842850689815492,"endHours":26.842850689815492,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"02:51","end":"03:51","startHours":26.842850689815492,"endHours":27.842850689815492,"planetary_lord":"Moon"},{"name":"Hora 24","start":"03:51","end":"04:51","startHours":27.842850689815492,"endHours":28.842850689815492,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.910083370227472,"eotMinutes":-4.019313256562166,"ayanamsa":25.8018}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"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 Aṣṭamī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"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 July 4, 2139 CE · Beijing, Beijing · Vidhyamitra","description":"July 4, 2139 CE for Beijing, Beijing: Śukla Aṣṭamī, sūryodaya 04:51, sūryāsta 19:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/2139-07-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/2139-07-04","sa":"https://sa.vidhyamitra.com/city/beijing/2139-07-04","hi":"https://hi.vidhyamitra.com/city/beijing/2139-07-04","x-default":"https://vidhyamitra.com/city/beijing/2139-07-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-05T14:39:25.155Z","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":"2026-06-05T14:39:25.155Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-05T14:39:25.155Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}