{"id":"vidhyamitra:city-day:beijing:2129-08-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/2129-08-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2129-08-01","date_display":"August 1, 2129 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":2129,"month":8,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498873.770833,"kali_year":5231,"ahargana":1910408.2708,"sun":{"sidereal_longitude":102.4448,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":291.2806,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":188.8357,"elapsed_within_tithi_degrees":8.8357},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.2806,"elapsed_within_degrees":11.2806},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.7254},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2129,"month":8,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498873.770833,"ahargana":1910408.2708,"kali_year":5231,"ayanamsa_lahiri":25.6631,"grahas":{"sun":{"sidereal_longitude":103.282803,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":293.154503,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":0.4774},"mars":{"sidereal_longitude":303.0207029999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":128.09900299999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":351.808503,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":69.72520299999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":169.62150299999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":117.3763,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":297.3763,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2129,"month":8,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498873.770833,"kali_year":5231,"ahargana":1910408.2708,"sun":{"sidereal_longitude":102.4448,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":291.2806,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":188.8357,"elapsed_within_tithi_degrees":8.8357},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.2806,"elapsed_within_degrees":11.2806},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.7254},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.477,"elongation":171.164},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.477,"opposition_distance":8.836}},"eclipse_window_40days":[{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":-0.002,"elongation":0.838}]},"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":"05:13","sunsetLocal":"19:28","solarNoonLocal":"12:20","dayLengthHours":14.263569073904208,"dayLengthDisplay":"14 Hours 15 Mins 49 Secs","nightLengthDisplay":"9 Hours 44 Mins 11 Secs","moonriseLocal":"19:49","moonsetLocal":"06:11","rahuKala":{"name":"Rāhu Kāla","start":"06:59","end":"08:46","startHours":6.991642761731094,"endHours":8.77458889596912,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:33","end":"12:20","startHours":10.557535030207145,"endHours":12.340481164445173,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:07","end":"15:54","startHours":14.123427298683197,"endHours":15.906373432921225,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"09:01","startHours":8.536862744737384,"endHours":9.012315047200858,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:48","end":"06:11","startHours":5.80301200557241,"endHours":6.183373847543189,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:49","startHours":11.865028861981699,"endHours":12.815933466908646,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:18","end":"04:15","startHours":3.3068874176391736,"endHours":4.257792022566121,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:01","end":"05:13","startHours":4.020065871334384,"endHours":5.208696627493068,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:40","startHours":14.71774267676254,"endHours":15.668647281689488,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:16","end":"19:40","startHours":19.272265701397277,"endHours":19.672265701397276,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:28","end":"20:04","startHours":19.472265701397276,"endHours":20.06658107947662,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:13","end":"20:58","startHours":19.222265701397276,"endHours":20.972265701397276,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:49","startHours":23.8650288619817,"endHours":24.815933466908646,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:13","end":"06:59","startHours":5.208696627493068,"endHours":6.991642761731094,"quality":"auspicious"},{"name":"Kāla","start":"06:59","end":"08:46","startHours":6.991642761731094,"endHours":8.77458889596912,"quality":"inauspicious"},{"name":"Śubha","start":"08:46","end":"10:33","startHours":8.77458889596912,"endHours":10.557535030207145,"quality":"auspicious"},{"name":"Roga","start":"10:33","end":"12:20","startHours":10.557535030207145,"endHours":12.340481164445173,"quality":"inauspicious"},{"name":"Udveg","start":"12:20","end":"14:07","startHours":12.340481164445173,"endHours":14.123427298683197,"quality":"inauspicious"},{"name":"Chala","start":"14:07","end":"15:54","startHours":14.123427298683197,"endHours":15.906373432921225,"quality":"neutral"},{"name":"Labha","start":"15:54","end":"17:41","startHours":15.906373432921225,"endHours":17.68931956715925,"quality":"auspicious"},{"name":"Amṛta","start":"17:41","end":"19:28","startHours":17.68931956715925,"endHours":19.472265701397276,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:28","end":"20:41","startHours":19.472265701397276,"endHours":20.689319567159252,"quality":"neutral"},{"name":"Labha","start":"20:41","end":"21:54","startHours":20.689319567159252,"endHours":21.906373432921225,"quality":"auspicious"},{"name":"Amṛta","start":"21:54","end":"23:07","startHours":21.906373432921225,"endHours":23.123427298683197,"quality":"auspicious"},{"name":"Kāla","start":"23:07","end":"00:20","startHours":23.123427298683197,"endHours":24.340481164445173,"quality":"inauspicious"},{"name":"Śubha","start":"00:20","end":"01:33","startHours":24.340481164445173,"endHours":25.55753503020715,"quality":"auspicious"},{"name":"Roga","start":"01:33","end":"02:46","startHours":25.55753503020715,"endHours":26.77458889596912,"quality":"inauspicious"},{"name":"Udveg","start":"02:46","end":"03:59","startHours":26.77458889596912,"endHours":27.991642761731093,"quality":"inauspicious"},{"name":"Chala","start":"03:59","end":"05:13","startHours":27.991642761731093,"endHours":29.20869662749307,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:13","end":"06:13","startHours":5.208696627493068,"endHours":6.208696627493068,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:13","end":"07:13","startHours":6.208696627493068,"endHours":7.208696627493068,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:13","end":"08:13","startHours":7.208696627493068,"endHours":8.208696627493069,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:13","end":"09:13","startHours":8.208696627493069,"endHours":9.208696627493069,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:13","end":"10:13","startHours":9.208696627493069,"endHours":10.208696627493069,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:13","end":"11:13","startHours":10.208696627493069,"endHours":11.208696627493069,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:13","end":"12:13","startHours":11.208696627493069,"endHours":12.208696627493069,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:13","end":"13:13","startHours":12.208696627493069,"endHours":13.208696627493069,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:13","end":"14:13","startHours":13.208696627493069,"endHours":14.208696627493069,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:13","end":"15:13","startHours":14.208696627493069,"endHours":15.208696627493069,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:13","end":"16:13","startHours":15.208696627493069,"endHours":16.20869662749307,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:13","end":"17:13","startHours":16.20869662749307,"endHours":17.20869662749307,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:13","end":"18:13","startHours":17.20869662749307,"endHours":18.20869662749307,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:13","end":"19:13","startHours":18.20869662749307,"endHours":19.20869662749307,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:13","end":"20:13","startHours":19.20869662749307,"endHours":20.20869662749307,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:13","end":"21:13","startHours":20.20869662749307,"endHours":21.20869662749307,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:13","end":"22:13","startHours":21.20869662749307,"endHours":22.20869662749307,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:13","end":"23:13","startHours":22.20869662749307,"endHours":23.20869662749307,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:13","end":"00:13","startHours":23.20869662749307,"endHours":24.20869662749307,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:13","end":"01:13","startHours":24.20869662749307,"endHours":25.20869662749307,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:13","end":"02:13","startHours":25.20869662749307,"endHours":26.20869662749307,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:13","end":"03:13","startHours":26.20869662749307,"endHours":27.20869662749307,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:13","end":"04:13","startHours":27.20869662749307,"endHours":28.20869662749307,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:13","end":"05:13","startHours":28.20869662749307,"endHours":29.20869662749307,"planetary_lord":"Venus"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.019000330882935,"eotMinutes":-6.017669866710306,"ayanamsa":25.6631}},"calendars":{"vikram_samvat":2186,"vikram_samvatsara":"Śubhakṛt","saka_samvat":2051,"saka_samvatsara":"Virodhi","bengali_samvat":1536,"malayalam_era":1305,"nanakshahi_year":660,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Pratipada · Vikram 2186 Śubhakṛt · Śaka 2051 Virodhi"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 August 1, 2129 CE · Beijing, Beijing · Vidhyamitra","description":"August 1, 2129 CE for Beijing, Beijing: Kṛṣṇa Pratipada, sūryodaya 05:13, sūryāsta 19:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/2129-08-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/2129-08-01","sa":"https://sa.vidhyamitra.com/city/beijing/2129-08-01","hi":"https://hi.vidhyamitra.com/city/beijing/2129-08-01","x-default":"https://vidhyamitra.com/city/beijing/2129-08-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T13:33:10.055Z","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":"2026-06-04T13:33:10.055Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T13:33:10.055Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}