{"id":"vidhyamitra:city-day:noida:1920-08-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/1920-08-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1920-08-22","date_display":"August 22, 1920 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":1920,"month":8,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2422558.770833,"kali_year":5022,"ahargana":1834093.2708,"sun":{"sidereal_longitude":125.4236,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":220.7887,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":95.3652,"elapsed_within_tithi_degrees":11.3652},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":220.7887,"elapsed_within_degrees":7.4554},"yoga":{"number":26,"name":"Indra","sum_longitude":346.2123},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1920,"month":8,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2422558.770833,"ahargana":1834093.2708,"kali_year":5022,"ayanamsa_lahiri":22.7444,"grahas":{"sun":{"sidereal_longitude":125.88169700000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":222.258597,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false,"latitude":1.5286},"mars":{"sidereal_longitude":209.86199699999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":110.62699699999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":126.64839699999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":140.54069700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":140.451597,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":200.9122,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":20.9122,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1920,"month":8,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2422558.770833,"kali_year":5022,"ahargana":1834093.2708,"sun":{"sidereal_longitude":125.4236,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":220.7887,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":95.3652,"elapsed_within_tithi_degrees":11.3652},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":220.7887,"elapsed_within_degrees":7.4554},"yoga":{"number":26,"name":"Indra","sum_longitude":346.2123},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.529,"elongation":95.365},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.529,"opposition_distance":84.635}},"eclipse_window_40days":[]},"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:53","sunsetLocal":"18:53","solarNoonLocal":"12:23","dayLengthHours":13.011389288124043,"dayLengthDisplay":"13 Hours 00 Mins 41 Secs","nightLengthDisplay":"10 Hours 59 Mins 19 Secs","moonriseLocal":"13:34","moonsetLocal":"00:03","rahuKala":{"name":"Rāhu Kāla","start":"17:16","end":"18:53","startHours":17.26215992077732,"endHours":18.888583581792826,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:23","end":"14:01","startHours":12.382888937730804,"endHours":14.009312598746309,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:38","end":"17:16","startHours":15.635736259761817,"endHours":17.26215992077732,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.913185127564393,"endHours":9.346898103835196,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:46","startHours":6.419335514007286,"endHours":6.766305895023927,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:49","startHours":11.949175961460003,"endHours":12.816601914001605,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:09","end":"05:01","startHours":4.142342388585578,"endHours":5.009768341127181,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:48","end":"05:53","startHours":4.7929118529917805,"endHours":5.877194293668784,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:25","startHours":14.551453819084813,"endHours":15.418879771626417,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.688583581792827,"endHours":19.088583581792825,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:26","startHours":18.888583581792826,"endHours":19.430724802131326,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.638583581792826,"endHours":20.388583581792826,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:49","startHours":23.949175961460003,"endHours":24.816601914001605,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:53","end":"07:30","startHours":5.877194293668784,"endHours":7.503617954684289,"quality":"inauspicious"},{"name":"Chala","start":"07:30","end":"09:08","startHours":7.503617954684289,"endHours":9.130041615699795,"quality":"neutral"},{"name":"Labha","start":"09:08","end":"10:45","startHours":9.130041615699795,"endHours":10.7564652767153,"quality":"auspicious"},{"name":"Amṛta","start":"10:45","end":"12:23","startHours":10.7564652767153,"endHours":12.382888937730804,"quality":"auspicious"},{"name":"Kāla","start":"12:23","end":"14:01","startHours":12.382888937730804,"endHours":14.009312598746309,"quality":"inauspicious"},{"name":"Śubha","start":"14:01","end":"15:38","startHours":14.009312598746309,"endHours":15.635736259761817,"quality":"auspicious"},{"name":"Roga","start":"15:38","end":"17:16","startHours":15.635736259761817,"endHours":17.26215992077732,"quality":"inauspicious"},{"name":"Udveg","start":"17:16","end":"18:53","startHours":17.26215992077732,"endHours":18.888583581792826,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:53","end":"20:16","startHours":18.888583581792826,"endHours":20.26215992077732,"quality":"auspicious"},{"name":"Roga","start":"20:16","end":"21:38","startHours":20.26215992077732,"endHours":21.635736259761813,"quality":"inauspicious"},{"name":"Udveg","start":"21:38","end":"23:01","startHours":21.635736259761813,"endHours":23.00931259874631,"quality":"inauspicious"},{"name":"Chala","start":"23:01","end":"00:23","startHours":23.00931259874631,"endHours":24.382888937730804,"quality":"neutral"},{"name":"Labha","start":"00:23","end":"01:45","startHours":24.382888937730804,"endHours":25.7564652767153,"quality":"auspicious"},{"name":"Amṛta","start":"01:45","end":"03:08","startHours":25.7564652767153,"endHours":27.130041615699795,"quality":"auspicious"},{"name":"Kāla","start":"03:08","end":"04:30","startHours":27.130041615699795,"endHours":28.503617954684287,"quality":"inauspicious"},{"name":"Śubha","start":"04:30","end":"05:53","startHours":28.503617954684287,"endHours":29.877194293668783,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:53","end":"06:53","startHours":5.877194293668784,"endHours":6.877194293668784,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:53","end":"07:53","startHours":6.877194293668784,"endHours":7.877194293668784,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:53","end":"08:53","startHours":7.877194293668784,"endHours":8.877194293668783,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:53","end":"09:53","startHours":8.877194293668783,"endHours":9.877194293668783,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:53","end":"10:53","startHours":9.877194293668783,"endHours":10.877194293668783,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:53","end":"11:53","startHours":10.877194293668783,"endHours":11.877194293668783,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:53","end":"12:53","startHours":11.877194293668783,"endHours":12.877194293668783,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:53","end":"13:53","startHours":12.877194293668783,"endHours":13.877194293668783,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:53","end":"14:53","startHours":13.877194293668783,"endHours":14.877194293668783,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:53","end":"15:53","startHours":14.877194293668783,"endHours":15.877194293668783,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:53","end":"16:53","startHours":15.877194293668783,"endHours":16.877194293668783,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:53","end":"17:53","startHours":16.877194293668783,"endHours":17.877194293668783,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:53","end":"18:53","startHours":17.877194293668783,"endHours":18.877194293668783,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:53","end":"19:53","startHours":18.877194293668783,"endHours":19.877194293668783,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:53","end":"20:53","startHours":19.877194293668783,"endHours":20.877194293668783,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:53","end":"21:53","startHours":20.877194293668783,"endHours":21.877194293668783,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:53","end":"22:53","startHours":21.877194293668783,"endHours":22.877194293668783,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:53","end":"23:53","startHours":22.877194293668783,"endHours":23.877194293668783,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:53","end":"00:53","startHours":23.877194293668783,"endHours":24.877194293668783,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:53","end":"01:53","startHours":24.877194293668783,"endHours":25.877194293668783,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:53","end":"02:53","startHours":25.877194293668783,"endHours":26.877194293668783,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:53","end":"03:53","startHours":26.877194293668783,"endHours":27.877194293668783,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:53","end":"04:53","startHours":27.877194293668783,"endHours":28.877194293668783,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:53","end":"05:53","startHours":28.877194293668783,"endHours":29.877194293668783,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":11.950572569407768,"eotMinutes":-2.537336263848294,"ayanamsa":22.7444}},"calendars":{"vikram_samvat":1977,"vikram_samvatsara":"Śrīmukha","saka_samvat":1842,"saka_samvatsara":"Raudra","bengali_samvat":1327,"malayalam_era":1096,"nanakshahi_year":451,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Aṣṭamī · Vikram 1977 Śrīmukha · Śaka 1842 Raudra"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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":"noida"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 22, 1920 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"August 22, 1920 CE for Noida, Uttar Pradesh: Śukla Aṣṭamī, sūryodaya 05:53, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/1920-08-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/1920-08-22","sa":"https://sa.vidhyamitra.com/city/noida/1920-08-22","hi":"https://hi.vidhyamitra.com/city/noida/1920-08-22","x-default":"https://vidhyamitra.com/city/noida/1920-08-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T20:13:09.113Z","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":"2026-06-03T20:13:09.113Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T20:13:09.113Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}