{"id":"vidhyamitra:city-day:beijing:2001-10-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/2001-10-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-10-29","date_display":"October 29, 2001 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":2001,"month":10,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452211.770833,"kali_year":5103,"ahargana":1863746.2708,"sun":{"sidereal_longitude":191.1087,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":333.6421,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":142.5333,"elapsed_within_tithi_degrees":10.5333},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":333.6421,"elapsed_within_degrees":0.3087},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":164.7508},"karana":{"half_tithi_index":23,"name":"Bālava"},"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":2001,"month":10,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452211.770833,"ahargana":1863746.2708,"kali_year":5103,"ayanamsa_lahiri":23.8785,"grahas":{"sun":{"sidereal_longitude":191.80893500000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":335.496135,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-4.4744},"mars":{"sidereal_longitude":277.0186349999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":173.34243500000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":81.684035,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":172.981135,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":50.09733499999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":69.7536,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":249.7536,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"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":2001,"month":10,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452211.770833,"kali_year":5103,"ahargana":1863746.2708,"sun":{"sidereal_longitude":191.1087,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":333.6421,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":142.5333,"elapsed_within_tithi_degrees":10.5333},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":333.6421,"elapsed_within_degrees":0.3087},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":164.7508},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.474,"elongation":142.533},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.474,"opposition_distance":37.467}},"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":"06:39","sunsetLocal":"17:16","solarNoonLocal":"11:58","dayLengthHours":10.617268416223004,"dayLengthDisplay":"10 Hours 37 Mins 02 Secs","nightLengthDisplay":"13 Hours 22 Mins 58 Secs","moonriseLocal":"15:31","moonsetLocal":"03:35","rahuKala":{"name":"Rāhu Kāla","start":"07:59","end":"09:19","startHours":7.984821095932655,"endHours":9.31197964796053,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:38","end":"11:58","startHours":10.639138199988405,"endHours":11.96629675201628,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:18","end":"14:37","startHours":13.293455304044157,"endHours":14.620613856072032,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:29","startHours":9.135025174356812,"endHours":9.488934121564247,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:06","end":"07:23","startHours":7.100048727914071,"endHours":7.383175885680018,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:19","startHours":11.612387804808847,"endHours":12.320205699223713,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:15","end":"05:57","startHours":5.242026755075045,"endHours":5.949844649489912,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:46","end":"06:39","startHours":5.772890175886196,"endHours":6.657662543904779,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:44","end":"14:27","startHours":13.735841488053449,"endHours":14.443659382468315,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:04","end":"17:28","startHours":17.074930960127784,"endHours":17.474930960127782,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:16","end":"17:43","startHours":17.274930960127783,"endHours":17.717317144137073,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:01","end":"18:46","startHours":17.024930960127783,"endHours":18.774930960127783,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:19","startHours":23.612387804808847,"endHours":24.320205699223713,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:39","end":"07:59","startHours":6.657662543904779,"endHours":7.984821095932655,"quality":"auspicious"},{"name":"Kāla","start":"07:59","end":"09:19","startHours":7.984821095932655,"endHours":9.31197964796053,"quality":"inauspicious"},{"name":"Śubha","start":"09:19","end":"10:38","startHours":9.31197964796053,"endHours":10.639138199988405,"quality":"auspicious"},{"name":"Roga","start":"10:38","end":"11:58","startHours":10.639138199988405,"endHours":11.96629675201628,"quality":"inauspicious"},{"name":"Udveg","start":"11:58","end":"13:18","startHours":11.96629675201628,"endHours":13.293455304044157,"quality":"inauspicious"},{"name":"Chala","start":"13:18","end":"14:37","startHours":13.293455304044157,"endHours":14.620613856072032,"quality":"neutral"},{"name":"Labha","start":"14:37","end":"15:57","startHours":14.620613856072032,"endHours":15.947772408099908,"quality":"auspicious"},{"name":"Amṛta","start":"15:57","end":"17:16","startHours":15.947772408099908,"endHours":17.274930960127783,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:16","end":"18:57","startHours":17.274930960127783,"endHours":18.947772408099908,"quality":"neutral"},{"name":"Labha","start":"18:57","end":"20:37","startHours":18.947772408099908,"endHours":20.620613856072033,"quality":"auspicious"},{"name":"Amṛta","start":"20:37","end":"22:18","startHours":20.620613856072033,"endHours":22.29345530404416,"quality":"auspicious"},{"name":"Kāla","start":"22:18","end":"23:58","startHours":22.29345530404416,"endHours":23.96629675201628,"quality":"inauspicious"},{"name":"Śubha","start":"23:58","end":"01:38","startHours":23.96629675201628,"endHours":25.639138199988405,"quality":"auspicious"},{"name":"Roga","start":"01:38","end":"03:19","startHours":25.639138199988405,"endHours":27.31197964796053,"quality":"inauspicious"},{"name":"Udveg","start":"03:19","end":"04:59","startHours":27.31197964796053,"endHours":28.984821095932652,"quality":"inauspicious"},{"name":"Chala","start":"04:59","end":"06:39","startHours":28.984821095932652,"endHours":30.657662543904777,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:39","end":"07:39","startHours":6.657662543904779,"endHours":7.657662543904779,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:39","end":"08:39","startHours":7.657662543904779,"endHours":8.65766254390478,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:39","end":"09:39","startHours":8.65766254390478,"endHours":9.65766254390478,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:39","end":"10:39","startHours":9.65766254390478,"endHours":10.65766254390478,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:39","end":"11:39","startHours":10.65766254390478,"endHours":11.65766254390478,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:39","end":"12:39","startHours":11.65766254390478,"endHours":12.65766254390478,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:39","end":"13:39","startHours":12.65766254390478,"endHours":13.65766254390478,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:39","end":"14:39","startHours":13.65766254390478,"endHours":14.65766254390478,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:39","end":"15:39","startHours":14.65766254390478,"endHours":15.65766254390478,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:39","end":"16:39","startHours":15.65766254390478,"endHours":16.657662543904777,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:39","end":"17:39","startHours":16.657662543904777,"endHours":17.657662543904777,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:39","end":"18:39","startHours":17.657662543904777,"endHours":18.657662543904777,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:39","end":"19:39","startHours":18.657662543904777,"endHours":19.657662543904777,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:39","end":"20:39","startHours":19.657662543904777,"endHours":20.657662543904777,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:39","end":"21:39","startHours":20.657662543904777,"endHours":21.657662543904777,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:39","end":"22:39","startHours":21.657662543904777,"endHours":22.657662543904777,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:39","end":"23:39","startHours":22.657662543904777,"endHours":23.657662543904777,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:39","end":"00:39","startHours":23.657662543904777,"endHours":24.657662543904777,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:39","end":"01:39","startHours":24.657662543904777,"endHours":25.657662543904777,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:39","end":"02:39","startHours":25.657662543904777,"endHours":26.657662543904777,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:39","end":"03:39","startHours":26.657662543904777,"endHours":27.657662543904777,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:39","end":"04:39","startHours":27.657662543904777,"endHours":28.657662543904777,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:39","end":"05:39","startHours":28.657662543904777,"endHours":29.657662543904777,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:39","end":"06:39","startHours":29.657662543904777,"endHours":30.657662543904777,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.416170792007808,"eotMinutes":16.433394879023222,"ayanamsa":23.8785}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Dvādaśī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"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 October 29, 2001 CE · Beijing, Beijing · Vidhyamitra","description":"October 29, 2001 CE for Beijing, Beijing: Śukla Dvādaśī, sūryodaya 06:39, sūryāsta 17:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/2001-10-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/2001-10-29","sa":"https://sa.vidhyamitra.com/city/beijing/2001-10-29","hi":"https://hi.vidhyamitra.com/city/beijing/2001-10-29","x-default":"https://vidhyamitra.com/city/beijing/2001-10-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T03:07:36.874Z","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":"2026-06-01T03:07:36.874Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T03:07:36.874Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}