{"id":"vidhyamitra:city-day:beijing:2011-03-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/2011-03-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-03-01","date_display":"March 1, 2011 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":2011,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455621.770833,"kali_year":5112,"ahargana":1867156.2708,"sun":{"sidereal_longitude":316.2131,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":272.3839,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.1709,"elapsed_within_tithi_degrees":4.1709},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.3839,"elapsed_within_degrees":5.7173},"yoga":{"number":18,"name":"Varīyān","sum_longitude":228.597},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2011,"month":3,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455621.770833,"ahargana":1867156.2708,"kali_year":5112,"ayanamsa_lahiri":24.0089,"grahas":{"sun":{"sidereal_longitude":316.08664799999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":273.715248,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false,"latitude":1.779},"mars":{"sidereal_longitude":310.573048,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":319.08484799999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":343.776648,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":274.554748,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":172.00574800000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":249.0754,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":69.0754,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"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":2011,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455621.770833,"kali_year":5112,"ahargana":1867156.2708,"sun":{"sidereal_longitude":316.2131,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":272.3839,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.1709,"elapsed_within_tithi_degrees":4.1709},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.3839,"elapsed_within_degrees":5.7173},"yoga":{"number":18,"name":"Varīyān","sum_longitude":228.597},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.779,"elongation":43.829},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.779,"opposition_distance":136.171}},"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":"06:49","sunsetLocal":"18:06","solarNoonLocal":"12:27","dayLengthHours":11.271823822163862,"dayLengthDisplay":"11 Hours 16 Mins 19 Secs","nightLengthDisplay":"12 Hours 43 Mins 41 Secs","moonriseLocal":"04:48","moonsetLocal":"14:28","rahuKala":{"name":"Rāhu Kāla","start":"15:17","end":"16:41","startHours":15.275528291492877,"endHours":16.68450626926336,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:38","end":"11:03","startHours":9.639616380410946,"endHours":11.048594358181429,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:27","end":"13:52","startHours":12.457572335951912,"endHours":13.866550313722394,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:50","startHours":9.451752650041549,"endHours":9.827480110780343,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:36","startHours":7.291319750793475,"endHours":7.591901719384511,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:50","startHours":12.081844875213116,"endHours":12.833299796690708,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:19","end":"06:04","startHours":5.318750581914799,"endHours":6.07020550339239,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:53","end":"06:49","startHours":5.882341773022992,"endHours":6.821660424869981,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:05","startHours":14.336209639645888,"endHours":15.087664561123479,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.893484247033843,"endHours":18.29348424703384,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:34","startHours":18.093484247033842,"endHours":18.563143572957337,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.843484247033842,"endHours":19.593484247033842,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:50","startHours":24.08184487521312,"endHours":24.833299796690707,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:49","end":"08:14","startHours":6.821660424869981,"endHours":8.230638402640464,"quality":"inauspicious"},{"name":"Udveg","start":"08:14","end":"09:38","startHours":8.230638402640464,"endHours":9.639616380410946,"quality":"inauspicious"},{"name":"Chala","start":"09:38","end":"11:03","startHours":9.639616380410946,"endHours":11.048594358181429,"quality":"neutral"},{"name":"Labha","start":"11:03","end":"12:27","startHours":11.048594358181429,"endHours":12.457572335951912,"quality":"auspicious"},{"name":"Amṛta","start":"12:27","end":"13:52","startHours":12.457572335951912,"endHours":13.866550313722394,"quality":"auspicious"},{"name":"Kāla","start":"13:52","end":"15:17","startHours":13.866550313722394,"endHours":15.275528291492877,"quality":"inauspicious"},{"name":"Śubha","start":"15:17","end":"16:41","startHours":15.275528291492877,"endHours":16.68450626926336,"quality":"auspicious"},{"name":"Roga","start":"16:41","end":"18:06","startHours":16.68450626926336,"endHours":18.093484247033842,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:06","end":"19:41","startHours":18.093484247033842,"endHours":19.68450626926336,"quality":"inauspicious"},{"name":"Śubha","start":"19:41","end":"21:17","startHours":19.68450626926336,"endHours":21.275528291492876,"quality":"auspicious"},{"name":"Roga","start":"21:17","end":"22:52","startHours":21.275528291492876,"endHours":22.866550313722392,"quality":"inauspicious"},{"name":"Udveg","start":"22:52","end":"00:27","startHours":22.866550313722392,"endHours":24.457572335951912,"quality":"inauspicious"},{"name":"Chala","start":"00:27","end":"02:03","startHours":24.457572335951912,"endHours":26.04859435818143,"quality":"neutral"},{"name":"Labha","start":"02:03","end":"03:38","startHours":26.04859435818143,"endHours":27.639616380410946,"quality":"auspicious"},{"name":"Amṛta","start":"03:38","end":"05:14","startHours":27.639616380410946,"endHours":29.230638402640466,"quality":"auspicious"},{"name":"Kāla","start":"05:14","end":"06:49","startHours":29.230638402640466,"endHours":30.821660424869982,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.821660424869981,"endHours":7.821660424869981,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.821660424869981,"endHours":8.82166042486998,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.82166042486998,"endHours":9.82166042486998,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.82166042486998,"endHours":10.82166042486998,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.82166042486998,"endHours":11.82166042486998,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.82166042486998,"endHours":12.82166042486998,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.82166042486998,"endHours":13.82166042486998,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.82166042486998,"endHours":14.82166042486998,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.82166042486998,"endHours":15.82166042486998,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.82166042486998,"endHours":16.821660424869982,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.821660424869982,"endHours":17.821660424869982,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.821660424869982,"endHours":18.821660424869982,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.821660424869982,"endHours":19.821660424869982,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.821660424869982,"endHours":20.821660424869982,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.821660424869982,"endHours":21.821660424869982,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.821660424869982,"endHours":22.821660424869982,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.821660424869982,"endHours":23.821660424869982,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.821660424869982,"endHours":24.821660424869982,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.821660424869982,"endHours":25.821660424869982,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.821660424869982,"endHours":26.821660424869982,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.821660424869982,"endHours":27.821660424869982,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.821660424869982,"endHours":28.821660424869982,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.821660424869982,"endHours":29.821660424869982,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.821660424869982,"endHours":30.821660424869982,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-7.782274219679369,"eotMinutes":-13.043140157114735,"ayanamsa":24.0089}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Dvādaśī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 March 1, 2011 CE · Beijing, Beijing · Vidhyamitra","description":"March 1, 2011 CE for Beijing, Beijing: Kṛṣṇa Dvādaśī, sūryodaya 06:49, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/2011-03-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/2011-03-01","sa":"https://sa.vidhyamitra.com/city/beijing/2011-03-01","hi":"https://hi.vidhyamitra.com/city/beijing/2011-03-01","x-default":"https://vidhyamitra.com/city/beijing/2011-03-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T23:28:11.731Z","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":"2026-05-16T23:28:11.731Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T23:28:11.731Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}