{"id":"vidhyamitra:city-day:ayodhya:2073-10-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2073-10-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2073-10-17","date_display":"October 17, 2073 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":2073,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2478497.770833,"kali_year":5175,"ahargana":1890032.2708,"sun":{"sidereal_longitude":178.501,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":10.8807,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":192.3797,"elapsed_within_tithi_degrees":0.3797},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":10.8807,"elapsed_within_degrees":10.8807},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.3816},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2073,"month":10,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2478497.770833,"ahargana":1890032.2708,"kali_year":5175,"ayanamsa_lahiri":24.8838,"grahas":{"sun":{"sidereal_longitude":179.411116,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":9.82711599999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false,"latitude":-4.3229},"mars":{"sidereal_longitude":102.705016,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":184.81941600000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":104.44681600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"venus":{"sidereal_longitude":162.03501600000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":208.494016,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":116.9948,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":296.9948,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2073,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2478497.770833,"kali_year":5175,"ahargana":1890032.2708,"sun":{"sidereal_longitude":178.501,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":10.8807,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":192.3797,"elapsed_within_tithi_degrees":0.3797},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":10.8807,"elapsed_within_degrees":10.8807},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.3816},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.323,"elongation":167.62},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.323,"opposition_distance":12.38}},"eclipse_window_40days":[]},"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":"06:01","sunsetLocal":"17:31","solarNoonLocal":"11:46","dayLengthHours":11.485656250913326,"dayLengthDisplay":"11 Hours 29 Mins 08 Secs","nightLengthDisplay":"12 Hours 30 Mins 52 Secs","moonriseLocal":"17:58","moonsetLocal":"06:57","rahuKala":{"name":"Rāhu Kāla","start":"14:38","end":"16:04","startHours":14.637357070027868,"endHours":16.073064101392035,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:54","end":"10:20","startHours":8.894528944571203,"endHours":10.33023597593537,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:46","end":"13:12","startHours":11.765943007299535,"endHours":13.2016500386637,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:42","end":"09:05","startHours":8.703101340389315,"endHours":9.085956548753092,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:48","startHours":6.501683892297594,"endHours":6.807968058988616,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:23","end":"12:09","startHours":11.383087798935758,"endHours":12.148798215663312,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:15","startHours":4.491694048387762,"endHours":5.257404465115317,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:01","startHours":5.065976860933429,"endHours":6.023114881842872,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:41","end":"14:27","startHours":13.680219049118424,"endHours":14.44592946584598,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:19","end":"17:43","startHours":17.3087711327562,"endHours":17.708771132756198,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:31","end":"17:59","startHours":17.5087711327562,"endHours":17.987340143210922,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:16","end":"19:01","startHours":17.2587711327562,"endHours":19.0087711327562,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:23","end":"00:09","startHours":23.383087798935755,"endHours":24.148798215663312,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:01","end":"07:28","startHours":6.023114881842872,"endHours":7.4588219132070375,"quality":"inauspicious"},{"name":"Udveg","start":"07:28","end":"08:54","startHours":7.4588219132070375,"endHours":8.894528944571203,"quality":"inauspicious"},{"name":"Chala","start":"08:54","end":"10:20","startHours":8.894528944571203,"endHours":10.33023597593537,"quality":"neutral"},{"name":"Labha","start":"10:20","end":"11:46","startHours":10.33023597593537,"endHours":11.765943007299535,"quality":"auspicious"},{"name":"Amṛta","start":"11:46","end":"13:12","startHours":11.765943007299535,"endHours":13.2016500386637,"quality":"auspicious"},{"name":"Kāla","start":"13:12","end":"14:38","startHours":13.2016500386637,"endHours":14.637357070027868,"quality":"inauspicious"},{"name":"Śubha","start":"14:38","end":"16:04","startHours":14.637357070027868,"endHours":16.073064101392035,"quality":"auspicious"},{"name":"Roga","start":"16:04","end":"17:31","startHours":16.073064101392035,"endHours":17.5087711327562,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:31","end":"19:04","startHours":17.5087711327562,"endHours":19.07306410139203,"quality":"inauspicious"},{"name":"Śubha","start":"19:04","end":"20:38","startHours":19.07306410139203,"endHours":20.637357070027868,"quality":"auspicious"},{"name":"Roga","start":"20:38","end":"22:12","startHours":20.637357070027868,"endHours":22.2016500386637,"quality":"inauspicious"},{"name":"Udveg","start":"22:12","end":"23:46","startHours":22.2016500386637,"endHours":23.765943007299533,"quality":"inauspicious"},{"name":"Chala","start":"23:46","end":"01:20","startHours":23.765943007299533,"endHours":25.33023597593537,"quality":"neutral"},{"name":"Labha","start":"01:20","end":"02:54","startHours":25.33023597593537,"endHours":26.894528944571203,"quality":"auspicious"},{"name":"Amṛta","start":"02:54","end":"04:28","startHours":26.894528944571203,"endHours":28.45882191320704,"quality":"auspicious"},{"name":"Kāla","start":"04:28","end":"06:01","startHours":28.45882191320704,"endHours":30.023114881842872,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:01","end":"07:01","startHours":6.023114881842872,"endHours":7.023114881842872,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:01","end":"08:01","startHours":7.023114881842872,"endHours":8.023114881842872,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:01","end":"09:01","startHours":8.023114881842872,"endHours":9.023114881842872,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:01","end":"10:01","startHours":9.023114881842872,"endHours":10.023114881842872,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:01","end":"11:01","startHours":10.023114881842872,"endHours":11.023114881842872,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:01","end":"12:01","startHours":11.023114881842872,"endHours":12.023114881842872,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:01","end":"13:01","startHours":12.023114881842872,"endHours":13.023114881842872,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:01","end":"14:01","startHours":13.023114881842872,"endHours":14.023114881842872,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:01","end":"15:01","startHours":14.023114881842872,"endHours":15.023114881842872,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:01","end":"16:01","startHours":15.023114881842872,"endHours":16.023114881842872,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:01","end":"17:01","startHours":16.023114881842872,"endHours":17.023114881842872,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:01","end":"18:01","startHours":17.023114881842872,"endHours":18.023114881842872,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:01","end":"19:01","startHours":18.023114881842872,"endHours":19.023114881842872,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:01","end":"20:01","startHours":19.023114881842872,"endHours":20.023114881842872,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:01","end":"21:01","startHours":20.023114881842872,"endHours":21.023114881842872,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:01","end":"22:01","startHours":21.023114881842872,"endHours":22.023114881842872,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:01","end":"23:01","startHours":22.023114881842872,"endHours":23.023114881842872,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:01","end":"00:01","startHours":23.023114881842872,"endHours":24.023114881842872,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:01","end":"01:01","startHours":24.023114881842872,"endHours":25.023114881842872,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:01","end":"02:01","startHours":25.023114881842872,"endHours":26.023114881842872,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:01","end":"03:01","startHours":26.023114881842872,"endHours":27.023114881842872,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:01","end":"04:01","startHours":27.023114881842872,"endHours":28.023114881842872,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:01","end":"05:01","startHours":28.023114881842872,"endHours":29.023114881842872,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:01","end":"06:01","startHours":29.023114881842872,"endHours":30.023114881842872,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.418264721030779,"eotMinutes":15.227419562027912,"ayanamsa":24.8838}},"calendars":{"vikram_samvat":2130,"vikram_samvatsara":"Parābhava","saka_samvat":1995,"saka_samvatsara":"Vijaya","bengali_samvat":1480,"malayalam_era":1249,"nanakshahi_year":604,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Dvitīyā · Vikram 2130 Parābhava · Śaka 1995 Vijaya"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 17, 2073 CE · Ayodhyā · Vidhyamitra","description":"October 17, 2073 CE for Ayodhyā: Kṛṣṇa Dvitīyā, sūryodaya 06:01, sūryāsta 17:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2073-10-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2073-10-17","sa":"https://sa.vidhyamitra.com/city/ayodhya/2073-10-17","hi":"https://hi.vidhyamitra.com/city/ayodhya/2073-10-17","x-default":"https://vidhyamitra.com/city/ayodhya/2073-10-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:30:28.179Z","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":"2026-05-31T11:30:28.179Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:30:28.179Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}