{"id":"vidhyamitra:city-day:vrindavan:2080-08-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2080-08-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2080-08-23","date_display":"August 23, 2080 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":2080,"month":8,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480999.770833,"kali_year":5182,"ahargana":1892534.2708,"sun":{"sidereal_longitude":125.0389,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":221.3218,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":96.2829,"elapsed_within_tithi_degrees":0.2829},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":221.3218,"elapsed_within_degrees":7.9884},"yoga":{"number":26,"name":"Indra","sum_longitude":346.3607},"karana":{"half_tithi_index":16,"name":"Bālava"},"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":2080,"month":8,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2480999.770833,"ahargana":1892534.2708,"kali_year":5182,"ayanamsa_lahiri":24.9795,"grahas":{"sun":{"sidereal_longitude":125.88412199999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":224.34232199999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false,"latitude":-3.7684},"mars":{"sidereal_longitude":239.28932199999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":141.57602199999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":289.341222,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"venus":{"sidereal_longitude":150.42752199999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":285.26272199999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":344.4268,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":164.4268,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":2080,"month":8,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480999.770833,"kali_year":5182,"ahargana":1892534.2708,"sun":{"sidereal_longitude":125.0389,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":221.3218,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":96.2829,"elapsed_within_tithi_degrees":0.2829},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":221.3218,"elapsed_within_degrees":7.9884},"yoga":{"number":26,"name":"Indra","sum_longitude":346.3607},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.768,"elongation":96.283},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.768,"opposition_distance":83.717}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:54","sunsetLocal":"18:49","solarNoonLocal":"12:22","dayLengthHours":12.917060365160566,"dayLengthDisplay":"12 Hours 55 Mins 01 Secs","nightLengthDisplay":"11 Hours 04 Mins 59 Secs","moonriseLocal":"13:41","moonsetLocal":"00:10","rahuKala":{"name":"Rāhu Kāla","start":"10:45","end":"12:22","startHours":10.745890316285326,"endHours":12.360522861930395,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:35","end":"17:12","startHours":15.589787953220537,"endHours":17.20442049886561,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:31","end":"09:08","startHours":7.516625224995184,"endHours":9.131257770640254,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.915973431220912,"endHours":9.346542110059598,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:47","startHours":6.44020352789847,"endHours":6.784658470969418,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:47","startHours":11.92995418309171,"endHours":12.79109154076908,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:11","end":"05:02","startHours":4.179717963995371,"endHours":5.040855321672742,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:50","end":"05:54","startHours":4.825570982253399,"endHours":5.901992679350113,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:22","startHours":14.513366256123824,"endHours":15.374503613801195,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.61905304451068,"endHours":19.019053044510677,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:21","startHours":18.819053044510678,"endHours":19.357263893059034,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.569053044510678,"endHours":20.319053044510678,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:47","startHours":23.92995418309171,"endHours":24.79109154076908,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:54","end":"07:31","startHours":5.901992679350113,"endHours":7.516625224995184,"quality":"neutral"},{"name":"Labha","start":"07:31","end":"09:08","startHours":7.516625224995184,"endHours":9.131257770640254,"quality":"auspicious"},{"name":"Amṛta","start":"09:08","end":"10:45","startHours":9.131257770640254,"endHours":10.745890316285326,"quality":"auspicious"},{"name":"Kāla","start":"10:45","end":"12:22","startHours":10.745890316285326,"endHours":12.360522861930395,"quality":"inauspicious"},{"name":"Śubha","start":"12:22","end":"13:59","startHours":12.360522861930395,"endHours":13.975155407575468,"quality":"auspicious"},{"name":"Roga","start":"13:59","end":"15:35","startHours":13.975155407575468,"endHours":15.589787953220537,"quality":"inauspicious"},{"name":"Udveg","start":"15:35","end":"17:12","startHours":15.589787953220537,"endHours":17.20442049886561,"quality":"inauspicious"},{"name":"Chala","start":"17:12","end":"18:49","startHours":17.20442049886561,"endHours":18.819053044510678,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:49","end":"20:12","startHours":18.819053044510678,"endHours":20.20442049886561,"quality":"inauspicious"},{"name":"Udveg","start":"20:12","end":"21:35","startHours":20.20442049886561,"endHours":21.589787953220537,"quality":"inauspicious"},{"name":"Chala","start":"21:35","end":"22:59","startHours":21.589787953220537,"endHours":22.975155407575464,"quality":"neutral"},{"name":"Labha","start":"22:59","end":"00:22","startHours":22.975155407575464,"endHours":24.360522861930395,"quality":"auspicious"},{"name":"Amṛta","start":"00:22","end":"01:45","startHours":24.360522861930395,"endHours":25.745890316285326,"quality":"auspicious"},{"name":"Kāla","start":"01:45","end":"03:08","startHours":25.745890316285326,"endHours":27.131257770640254,"quality":"inauspicious"},{"name":"Śubha","start":"03:08","end":"04:31","startHours":27.131257770640254,"endHours":28.51662522499518,"quality":"auspicious"},{"name":"Roga","start":"04:31","end":"05:54","startHours":28.51662522499518,"endHours":29.901992679350112,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.901992679350113,"endHours":6.901992679350113,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.901992679350113,"endHours":7.901992679350113,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.901992679350113,"endHours":8.901992679350112,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.901992679350112,"endHours":9.901992679350112,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.901992679350112,"endHours":10.901992679350112,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.901992679350112,"endHours":11.901992679350112,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.901992679350112,"endHours":12.901992679350112,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.901992679350112,"endHours":13.901992679350112,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.901992679350112,"endHours":14.901992679350112,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.901992679350112,"endHours":15.901992679350112,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.901992679350112,"endHours":16.901992679350112,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.901992679350112,"endHours":17.901992679350112,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.901992679350112,"endHours":18.901992679350112,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.901992679350112,"endHours":19.901992679350112,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.901992679350112,"endHours":20.901992679350112,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.901992679350112,"endHours":21.901992679350112,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.901992679350112,"endHours":22.901992679350112,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.901992679350112,"endHours":23.901992679350112,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.901992679350112,"endHours":24.901992679350112,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.901992679350112,"endHours":25.901992679350112,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.901992679350112,"endHours":26.901992679350112,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.901992679350112,"endHours":27.901992679350112,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.901992679350112,"endHours":28.901992679350112,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.901992679350112,"endHours":29.901992679350112,"planetary_lord":"Mars"}],"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":"South-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":11.165986744831503,"eotMinutes":-2.2685717158237404,"ayanamsa":24.9795}},"calendars":{"vikram_samvat":2137,"vikram_samvatsara":"Pramādī","saka_samvat":2002,"saka_samvatsara":"Śārvarī","bengali_samvat":1487,"malayalam_era":1256,"nanakshahi_year":611,"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 Navamī · Vikram 2137 Pramādī · Śaka 2002 Śārvarī"},"festivals":[],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 23, 2080 CE · Vṛndāvana · Vidhyamitra","description":"August 23, 2080 CE for Vṛndāvana: Śukla Navamī, sūryodaya 05:54, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2080-08-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2080-08-23","sa":"https://sa.vidhyamitra.com/city/vrindavan/2080-08-23","hi":"https://hi.vidhyamitra.com/city/vrindavan/2080-08-23","x-default":"https://vidhyamitra.com/city/vrindavan/2080-08-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T03:50:54.372Z","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":"2026-06-01T03:50:54.372Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T03:50:54.372Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}