{"id":"vidhyamitra:city-day:ayodhya:2080-10-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2080-10-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2080-10-04","date_display":"October 4, 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":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2481041.770833,"kali_year":5182,"ahargana":1892576.2708,"sun":{"sidereal_longitude":165.827,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":47.1609,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":241.3338,"elapsed_within_tithi_degrees":1.3338},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":47.1609,"elapsed_within_degrees":7.1609},"yoga":{"number":16,"name":"Siddhi","sum_longitude":212.9879},"karana":{"half_tithi_index":40,"name":"Gara"},"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":10,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2481041.770833,"ahargana":1892576.2708,"kali_year":5182,"ayanamsa_lahiri":24.9811,"grahas":{"sun":{"sidereal_longitude":166.76821700000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":46.914116999999976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":4.0763},"mars":{"sidereal_longitude":260.666917,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":182.522517,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":286.28451700000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"venus":{"sidereal_longitude":201.33561699999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":283.429617,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":342.2015,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":162.2015,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":2080,"month":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2481041.770833,"kali_year":5182,"ahargana":1892576.2708,"sun":{"sidereal_longitude":165.827,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":47.1609,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":241.3338,"elapsed_within_tithi_degrees":1.3338},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":47.1609,"elapsed_within_degrees":7.1609},"yoga":{"number":16,"name":"Siddhi","sum_longitude":212.9879},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.076,"elongation":118.666},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.076,"opposition_distance":61.334}},"eclipse_window_40days":[{"offset_days":-5,"type":"lunar","occurs":true,"moon_latitude":-0.17,"opposition_distance":0.607},{"offset_days":9,"type":"solar","occurs":true,"moon_latitude":-1.074,"elongation":0.827}]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:55","sunsetLocal":"17:43","solarNoonLocal":"11:49","dayLengthHours":11.811263302268966,"dayLengthDisplay":"11 Hours 48 Mins 41 Secs","nightLengthDisplay":"12 Hours 11 Mins 19 Secs","moonriseLocal":"20:59","moonsetLocal":"10:40","rahuKala":{"name":"Rāhu Kāla","start":"10:21","end":"11:49","startHours":10.341707700754878,"endHours":11.818115613538499,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:46","end":"16:15","startHours":14.770931439105738,"endHours":16.24733935188936,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:23","end":"08:52","startHours":7.388891875187635,"endHours":8.865299787971257,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:04","startHours":8.668445399600106,"endHours":9.062154176342407,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:24","end":"06:43","startHours":6.4046199333318885,"endHours":6.719586954725727,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:13","startHours":11.424406836796198,"endHours":12.211824390280796,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:20","end":"05:08","startHours":4.33764885543482,"endHours":5.125066408919418,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:56","end":"05:55","startHours":4.928212020548268,"endHours":5.912483962404015,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:47","end":"14:34","startHours":13.786659497249993,"endHours":14.57407705073459,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:31","end":"17:55","startHours":17.52374726467298,"endHours":17.92374726467298,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:43","end":"18:13","startHours":17.72374726467298,"endHours":18.215883235600852,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:28","end":"19:13","startHours":17.47374726467298,"endHours":19.22374726467298,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:13","startHours":23.424406836796198,"endHours":24.211824390280793,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:55","end":"07:23","startHours":5.912483962404015,"endHours":7.388891875187635,"quality":"neutral"},{"name":"Labha","start":"07:23","end":"08:52","startHours":7.388891875187635,"endHours":8.865299787971257,"quality":"auspicious"},{"name":"Amṛta","start":"08:52","end":"10:21","startHours":8.865299787971257,"endHours":10.341707700754878,"quality":"auspicious"},{"name":"Kāla","start":"10:21","end":"11:49","startHours":10.341707700754878,"endHours":11.818115613538499,"quality":"inauspicious"},{"name":"Śubha","start":"11:49","end":"13:18","startHours":11.818115613538499,"endHours":13.29452352632212,"quality":"auspicious"},{"name":"Roga","start":"13:18","end":"14:46","startHours":13.29452352632212,"endHours":14.770931439105738,"quality":"inauspicious"},{"name":"Udveg","start":"14:46","end":"16:15","startHours":14.770931439105738,"endHours":16.24733935188936,"quality":"inauspicious"},{"name":"Chala","start":"16:15","end":"17:43","startHours":16.24733935188936,"endHours":17.72374726467298,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:43","end":"19:15","startHours":17.72374726467298,"endHours":19.24733935188936,"quality":"inauspicious"},{"name":"Udveg","start":"19:15","end":"20:46","startHours":19.24733935188936,"endHours":20.770931439105738,"quality":"inauspicious"},{"name":"Chala","start":"20:46","end":"22:18","startHours":20.770931439105738,"endHours":22.294523526322116,"quality":"neutral"},{"name":"Labha","start":"22:18","end":"23:49","startHours":22.294523526322116,"endHours":23.818115613538495,"quality":"auspicious"},{"name":"Amṛta","start":"23:49","end":"01:21","startHours":23.818115613538495,"endHours":25.341707700754874,"quality":"auspicious"},{"name":"Kāla","start":"01:21","end":"02:52","startHours":25.341707700754874,"endHours":26.865299787971257,"quality":"inauspicious"},{"name":"Śubha","start":"02:52","end":"04:23","startHours":26.865299787971257,"endHours":28.388891875187635,"quality":"auspicious"},{"name":"Roga","start":"04:23","end":"05:55","startHours":28.388891875187635,"endHours":29.912483962404014,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:55","end":"06:55","startHours":5.912483962404015,"endHours":6.912483962404015,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:55","end":"07:55","startHours":6.912483962404015,"endHours":7.912483962404015,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:55","end":"08:55","startHours":7.912483962404015,"endHours":8.912483962404014,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:55","end":"09:55","startHours":8.912483962404014,"endHours":9.912483962404014,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:55","end":"10:55","startHours":9.912483962404014,"endHours":10.912483962404014,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:55","end":"11:55","startHours":10.912483962404014,"endHours":11.912483962404014,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:55","end":"12:55","startHours":11.912483962404014,"endHours":12.912483962404014,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:55","end":"13:55","startHours":12.912483962404014,"endHours":13.912483962404014,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:55","end":"14:55","startHours":13.912483962404014,"endHours":14.912483962404014,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:55","end":"15:55","startHours":14.912483962404014,"endHours":15.912483962404014,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:55","end":"16:55","startHours":15.912483962404014,"endHours":16.912483962404014,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:55","end":"17:55","startHours":16.912483962404014,"endHours":17.912483962404014,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:55","end":"18:55","startHours":17.912483962404014,"endHours":18.912483962404014,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:55","end":"19:55","startHours":18.912483962404014,"endHours":19.912483962404014,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:55","end":"20:55","startHours":19.912483962404014,"endHours":20.912483962404014,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:55","end":"21:55","startHours":20.912483962404014,"endHours":21.912483962404014,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:55","end":"22:55","startHours":21.912483962404014,"endHours":22.912483962404014,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:55","end":"23:55","startHours":22.912483962404014,"endHours":23.912483962404014,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:55","end":"00:55","startHours":23.912483962404014,"endHours":24.912483962404014,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:55","end":"01:55","startHours":24.912483962404014,"endHours":25.912483962404014,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:55","end":"02:55","startHours":25.912483962404014,"endHours":26.912483962404014,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:55","end":"03:55","startHours":26.912483962404014,"endHours":27.912483962404014,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:55","end":"04:55","startHours":27.912483962404014,"endHours":28.912483962404014,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:55","end":"05:55","startHours":28.912483962404014,"endHours":29.912483962404014,"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-4.645490067663746,"eotMinutes":12.09706318769023,"ayanamsa":24.9811}},"calendars":{"vikram_samvat":2137,"vikram_samvatsara":"Pramādī","saka_samvat":2002,"saka_samvatsara":"Śārvarī","bengali_samvat":1487,"malayalam_era":1256,"nanakshahi_year":611,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Ṣaṣṭhī · Vikram 2137 Pramādī · Śaka 2002 Śārvarī"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 4, 2080 CE · Ayodhyā · Vidhyamitra","description":"October 4, 2080 CE for Ayodhyā: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:55, sūryāsta 17:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2080-10-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2080-10-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/2080-10-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/2080-10-04","x-default":"https://vidhyamitra.com/city/ayodhya/2080-10-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T14:55:08.850Z","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":"2026-05-24T14:55:08.850Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T14:55:08.850Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}