{"id":"vidhyamitra:city-day:noida:2129-08-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/2129-08-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2129-08-19","date_display":"August 19, 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":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498891.770833,"kali_year":5231,"ahargana":1910426.2708,"sun":{"sidereal_longitude":119.5997,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":166.9141,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":47.3144,"elapsed_within_tithi_degrees":11.3144},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.9141,"elapsed_within_degrees":6.9141},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.5139},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498891.770833,"ahargana":1910426.2708,"kali_year":5231,"ayanamsa_lahiri":25.6638,"grahas":{"sun":{"sidereal_longitude":120.53761599999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":164.125716,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":3.4704},"mars":{"sidereal_longitude":299.01631599999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":128.76401599999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":351.705016,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":91.31601599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":171.069616,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":116.4226,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":296.4226,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2129,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498891.770833,"kali_year":5231,"ahargana":1910426.2708,"sun":{"sidereal_longitude":119.5997,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":166.9141,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":47.3144,"elapsed_within_tithi_degrees":11.3144},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.9141,"elapsed_within_degrees":6.9141},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.5139},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.47,"elongation":47.314},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.47,"opposition_distance":132.686}},"eclipse_window_40days":[{"offset_days":-4,"type":"solar","occurs":true,"moon_latitude":-0.002,"elongation":0.838}]},"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":"05:51","sunsetLocal":"18:56","solarNoonLocal":"12:24","dayLengthHours":13.075607080261026,"dayLengthDisplay":"13 Hours 04 Mins 32 Secs","nightLengthDisplay":"10 Hours 55 Mins 28 Secs","moonriseLocal":"09:24","moonsetLocal":"21:12","rahuKala":{"name":"Rāhu Kāla","start":"10:46","end":"12:24","startHours":10.761040258406164,"endHours":12.395491143438791,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:40","end":"17:18","startHours":15.664392913504049,"endHours":17.298843798536677,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:30","end":"09:08","startHours":7.492138488340906,"endHours":9.126589373373534,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.908662588702517,"endHours":9.344516158044552,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:24","end":"06:45","startHours":6.402504564985821,"endHours":6.751187420459448,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:50","startHours":11.959637574096757,"endHours":12.831344712780826,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:07","end":"04:59","startHours":4.114273325940141,"endHours":4.98598046462421,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:51","startHours":4.7680536799531925,"endHours":5.857687603308278,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:27","startHours":14.574758990148961,"endHours":15.446466128833029,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:44","end":"19:08","startHours":18.733294683569305,"endHours":19.133294683569304,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:56","end":"19:29","startHours":18.933294683569304,"endHours":19.478111645246848,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:41","end":"20:26","startHours":18.683294683569304,"endHours":20.433294683569304,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:50","startHours":23.959637574096757,"endHours":24.831344712780822,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:51","end":"07:30","startHours":5.857687603308278,"endHours":7.492138488340906,"quality":"neutral"},{"name":"Labha","start":"07:30","end":"09:08","startHours":7.492138488340906,"endHours":9.126589373373534,"quality":"auspicious"},{"name":"Amṛta","start":"09:08","end":"10:46","startHours":9.126589373373534,"endHours":10.761040258406164,"quality":"auspicious"},{"name":"Kāla","start":"10:46","end":"12:24","startHours":10.761040258406164,"endHours":12.395491143438791,"quality":"inauspicious"},{"name":"Śubha","start":"12:24","end":"14:02","startHours":12.395491143438791,"endHours":14.02994202847142,"quality":"auspicious"},{"name":"Roga","start":"14:02","end":"15:40","startHours":14.02994202847142,"endHours":15.664392913504049,"quality":"inauspicious"},{"name":"Udveg","start":"15:40","end":"17:18","startHours":15.664392913504049,"endHours":17.298843798536677,"quality":"inauspicious"},{"name":"Chala","start":"17:18","end":"18:56","startHours":17.298843798536677,"endHours":18.933294683569304,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:56","end":"20:18","startHours":18.933294683569304,"endHours":20.298843798536677,"quality":"inauspicious"},{"name":"Udveg","start":"20:18","end":"21:40","startHours":20.298843798536677,"endHours":21.66439291350405,"quality":"inauspicious"},{"name":"Chala","start":"21:40","end":"23:02","startHours":21.66439291350405,"endHours":23.029942028471417,"quality":"neutral"},{"name":"Labha","start":"23:02","end":"00:24","startHours":23.029942028471417,"endHours":24.39549114343879,"quality":"auspicious"},{"name":"Amṛta","start":"00:24","end":"01:46","startHours":24.39549114343879,"endHours":25.76104025840616,"quality":"auspicious"},{"name":"Kāla","start":"01:46","end":"03:08","startHours":25.76104025840616,"endHours":27.126589373373534,"quality":"inauspicious"},{"name":"Śubha","start":"03:08","end":"04:30","startHours":27.126589373373534,"endHours":28.492138488340906,"quality":"auspicious"},{"name":"Roga","start":"04:30","end":"05:51","startHours":28.492138488340906,"endHours":29.85768760330828,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:51","end":"06:51","startHours":5.857687603308278,"endHours":6.857687603308278,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:51","end":"07:51","startHours":6.857687603308278,"endHours":7.857687603308278,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:51","end":"08:51","startHours":7.857687603308278,"endHours":8.857687603308278,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:51","end":"09:51","startHours":8.857687603308278,"endHours":9.857687603308278,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:51","end":"10:51","startHours":9.857687603308278,"endHours":10.857687603308278,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:51","end":"11:51","startHours":10.857687603308278,"endHours":11.857687603308278,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:51","end":"12:51","startHours":11.857687603308278,"endHours":12.857687603308278,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:51","end":"13:51","startHours":12.857687603308278,"endHours":13.857687603308278,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:51","end":"14:51","startHours":13.857687603308278,"endHours":14.857687603308278,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:51","end":"15:51","startHours":14.857687603308278,"endHours":15.857687603308278,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:51","end":"16:51","startHours":15.857687603308278,"endHours":16.85768760330828,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:51","end":"17:51","startHours":16.85768760330828,"endHours":17.85768760330828,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:51","end":"18:51","startHours":17.85768760330828,"endHours":18.85768760330828,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:51","end":"19:51","startHours":18.85768760330828,"endHours":19.85768760330828,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:51","end":"20:51","startHours":19.85768760330828,"endHours":20.85768760330828,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:51","end":"21:51","startHours":20.85768760330828,"endHours":21.85768760330828,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:51","end":"22:51","startHours":21.85768760330828,"endHours":22.85768760330828,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:51","end":"23:51","startHours":22.85768760330828,"endHours":23.85768760330828,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:51","end":"00:51","startHours":23.85768760330828,"endHours":24.85768760330828,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:51","end":"01:51","startHours":24.85768760330828,"endHours":25.85768760330828,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:51","end":"02:51","startHours":25.85768760330828,"endHours":26.85768760330828,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:51","end":"03:51","startHours":26.85768760330828,"endHours":27.85768760330828,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:51","end":"04:51","startHours":27.85768760330828,"endHours":28.85768760330828,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:51","end":"05:51","startHours":28.85768760330828,"endHours":29.85768760330828,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.782383153604753,"eotMinutes":-3.2934686063275223,"ayanamsa":25.6638}},"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 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 Caturthī · Vikram 2186 Śubhakṛt · Śaka 2051 Virodhi"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi_ingress":"Siṃha"},"precedence":5},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 19, 2129 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"August 19, 2129 CE for Noida, Uttar Pradesh: Śukla Caturthī, sūryodaya 05:51, sūryāsta 18:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/2129-08-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/2129-08-19","sa":"https://sa.vidhyamitra.com/city/noida/2129-08-19","hi":"https://hi.vidhyamitra.com/city/noida/2129-08-19","x-default":"https://vidhyamitra.com/city/noida/2129-08-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:38:09.947Z","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":"2026-05-31T19:38:09.947Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:38:09.947Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}