{"id":"vidhyamitra:city-day:ayodhya:2079-10-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2079-10-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2079-10-18","date_display":"October 18, 2079 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":2079,"month":10,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480689.770833,"kali_year":5181,"ahargana":1892224.2708,"sun":{"sidereal_longitude":178.9457,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":94.8539,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.9082,"elapsed_within_tithi_degrees":11.9082},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.8539,"elapsed_within_degrees":1.5206},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.7996},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2079,"month":10,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2480689.770833,"ahargana":1892224.2708,"kali_year":5181,"ayanamsa_lahiri":24.9677,"grahas":{"sun":{"sidereal_longitude":179.868966,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":97.28806600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false,"latitude":4.489},"mars":{"sidereal_longitude":144.337266,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":199.522066,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":254.98286599999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":132.875066,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":272.021166,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":0.8521,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":180.8521,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":2079,"month":10,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480689.770833,"kali_year":5181,"ahargana":1892224.2708,"sun":{"sidereal_longitude":178.9457,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":94.8539,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.9082,"elapsed_within_tithi_degrees":11.9082},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.8539,"elapsed_within_degrees":1.5206},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.7996},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.489,"elongation":84.092},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.489,"opposition_distance":95.908}},"eclipse_window_40days":[{"offset_days":-7,"type":"lunar","occurs":true,"moon_latitude":-0.508,"opposition_distance":2.736}]},"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":"06:02","sunsetLocal":"17:30","solarNoonLocal":"11:46","dayLengthHours":11.471939169579912,"dayLengthDisplay":"11 Hours 28 Mins 19 Secs","nightLengthDisplay":"12 Hours 31 Mins 41 Secs","moonriseLocal":"23:31","moonsetLocal":"13:00","rahuKala":{"name":"Rāhu Kāla","start":"11:46","end":"13:12","startHours":11.763139029946359,"endHours":13.197131426143848,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:28","end":"08:54","startHours":7.461161841353892,"endHours":8.895154237551381,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:20","end":"11:46","startHours":10.32914663374887,"endHours":11.763139029946359,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:42","end":"09:05","startHours":8.703955251391715,"endHours":9.086353223711047,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:49","startHours":6.505166910555566,"endHours":6.8110852884110304,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:23","end":"12:09","startHours":11.380741057627029,"endHours":12.145537002265689,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:16","startHours":4.497577555879081,"endHours":5.262373500517742,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:02","startHours":5.071174514358077,"endHours":6.027169445156403,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:41","end":"14:26","startHours":13.675128891543011,"endHours":14.439924836181671,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.299108614736316,"endHours":17.699108614736314,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:59","startHours":17.499108614736315,"endHours":17.977106080135478,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.249108614736315,"endHours":18.999108614736315,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:23","end":"00:09","startHours":23.380741057627027,"endHours":24.14553700226569,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:02","end":"07:28","startHours":6.027169445156403,"endHours":7.461161841353892,"quality":"auspicious"},{"name":"Amṛta","start":"07:28","end":"08:54","startHours":7.461161841353892,"endHours":8.895154237551381,"quality":"auspicious"},{"name":"Kāla","start":"08:54","end":"10:20","startHours":8.895154237551381,"endHours":10.32914663374887,"quality":"inauspicious"},{"name":"Śubha","start":"10:20","end":"11:46","startHours":10.32914663374887,"endHours":11.763139029946359,"quality":"auspicious"},{"name":"Roga","start":"11:46","end":"13:12","startHours":11.763139029946359,"endHours":13.197131426143848,"quality":"inauspicious"},{"name":"Udveg","start":"13:12","end":"14:38","startHours":13.197131426143848,"endHours":14.631123822341337,"quality":"inauspicious"},{"name":"Chala","start":"14:38","end":"16:04","startHours":14.631123822341337,"endHours":16.065116218538826,"quality":"neutral"},{"name":"Labha","start":"16:04","end":"17:30","startHours":16.065116218538826,"endHours":17.499108614736315,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:30","end":"19:04","startHours":17.499108614736315,"endHours":19.065116218538826,"quality":"inauspicious"},{"name":"Chala","start":"19:04","end":"20:38","startHours":19.065116218538826,"endHours":20.631123822341337,"quality":"neutral"},{"name":"Labha","start":"20:38","end":"22:12","startHours":20.631123822341337,"endHours":22.197131426143848,"quality":"auspicious"},{"name":"Amṛta","start":"22:12","end":"23:46","startHours":22.197131426143848,"endHours":23.76313902994636,"quality":"auspicious"},{"name":"Kāla","start":"23:46","end":"01:20","startHours":23.76313902994636,"endHours":25.32914663374887,"quality":"inauspicious"},{"name":"Śubha","start":"01:20","end":"02:54","startHours":25.32914663374887,"endHours":26.89515423755138,"quality":"auspicious"},{"name":"Roga","start":"02:54","end":"04:28","startHours":26.89515423755138,"endHours":28.461161841353892,"quality":"inauspicious"},{"name":"Udveg","start":"04:28","end":"06:02","startHours":28.461161841353892,"endHours":30.027169445156403,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:02","end":"07:02","startHours":6.027169445156403,"endHours":7.027169445156403,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:02","end":"08:02","startHours":7.027169445156403,"endHours":8.027169445156403,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:02","end":"09:02","startHours":8.027169445156403,"endHours":9.027169445156403,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:02","end":"10:02","startHours":9.027169445156403,"endHours":10.027169445156403,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:02","end":"11:02","startHours":10.027169445156403,"endHours":11.027169445156403,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:02","end":"12:02","startHours":11.027169445156403,"endHours":12.027169445156403,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:02","end":"13:02","startHours":12.027169445156403,"endHours":13.027169445156403,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:02","end":"14:02","startHours":13.027169445156403,"endHours":14.027169445156403,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:02","end":"15:02","startHours":14.027169445156403,"endHours":15.027169445156403,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:02","end":"16:02","startHours":15.027169445156403,"endHours":16.027169445156403,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:02","end":"17:02","startHours":16.027169445156403,"endHours":17.027169445156403,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:02","end":"18:02","startHours":17.027169445156403,"endHours":18.027169445156403,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:02","end":"19:02","startHours":18.027169445156403,"endHours":19.027169445156403,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:02","end":"20:02","startHours":19.027169445156403,"endHours":20.027169445156403,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:02","end":"21:02","startHours":20.027169445156403,"endHours":21.027169445156403,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:02","end":"22:02","startHours":21.027169445156403,"endHours":22.027169445156403,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:02","end":"23:02","startHours":22.027169445156403,"endHours":23.027169445156403,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:02","end":"00:02","startHours":23.027169445156403,"endHours":24.027169445156403,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:02","end":"01:02","startHours":24.027169445156403,"endHours":25.027169445156403,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:02","end":"02:02","startHours":25.027169445156403,"endHours":26.027169445156403,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:02","end":"03:02","startHours":26.027169445156403,"endHours":27.027169445156403,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:02","end":"04:02","startHours":27.027169445156403,"endHours":28.027169445156403,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:02","end":"05:02","startHours":28.027169445156403,"endHours":29.027169445156403,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:02","end":"06:02","startHours":29.027169445156403,"endHours":30.027169445156403,"planetary_lord":"Sun"}],"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Śubha","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":-9.616967311105489,"eotMinutes":15.395658203218455,"ayanamsa":24.9677}},"calendars":{"vikram_samvat":2136,"vikram_samvatsara":"Paridhāvi","saka_samvat":2001,"saka_samvatsara":"Vikāri","bengali_samvat":1486,"malayalam_era":1255,"nanakshahi_year":610,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Aṣṭamī · Vikram 2136 Paridhāvi · Śaka 2001 Vikāri"},"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 Kṛṣṇa Aṣṭamī","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 18, 2079 CE · Ayodhyā · Vidhyamitra","description":"October 18, 2079 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 06:02, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2079-10-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2079-10-18","sa":"https://sa.vidhyamitra.com/city/ayodhya/2079-10-18","hi":"https://hi.vidhyamitra.com/city/ayodhya/2079-10-18","x-default":"https://vidhyamitra.com/city/ayodhya/2079-10-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T21:02:55.892Z","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":"2026-05-24T21:02:55.892Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T21:02:55.892Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}