{"id":"vidhyamitra:city-day:ayodhya:1731-07-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1731-07-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1731-07-01","date_display":"July 1, 1731 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":1731,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2353475.770833,"kali_year":4833,"ahargana":1765010.2708,"sun":{"sidereal_longitude":78.7365,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":41.4074,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":322.6709,"elapsed_within_tithi_degrees":10.6709},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":41.4074,"elapsed_within_degrees":1.4074},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":120.1439},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1731,"month":7,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2353475.770833,"ahargana":1765010.2708,"kali_year":4833,"ayanamsa_lahiri":20.1022,"grahas":{"sun":{"sidereal_longitude":78.45487600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":41.94937600000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":2.882},"mars":{"sidereal_longitude":76.858476,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":69.43897600000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":138.851676,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":49.82497599999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":347.054976,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":261.262,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":81.262,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":1731,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2353475.770833,"kali_year":4833,"ahargana":1765010.2708,"sun":{"sidereal_longitude":78.7365,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":41.4074,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":322.6709,"elapsed_within_tithi_degrees":10.6709},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":41.4074,"elapsed_within_degrees":1.4074},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":120.1439},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.882,"elongation":37.329},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.882,"opposition_distance":142.671}},"eclipse_window_40days":[{"offset_days":-11,"type":"lunar","occurs":true,"moon_latitude":-1.168,"opposition_distance":1.533},{"offset_days":3,"type":"solar","occurs":true,"moon_latitude":0.045,"elongation":1.042}]},"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":"05:11","sunsetLocal":"18:59","solarNoonLocal":"12:05","dayLengthHours":13.802733857843013,"dayLengthDisplay":"13 Hours 48 Mins 10 Secs","nightLengthDisplay":"10 Hours 11 Mins 50 Secs","moonriseLocal":"02:52","moonsetLocal":"16:25","rahuKala":{"name":"Rāhu Kāla","start":"17:15","end":"18:59","startHours":17.25362995009898,"endHours":18.978971682329355,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:05","end":"13:48","startHours":12.07760475340785,"endHours":13.802946485638227,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:32","end":"17:15","startHours":15.528288217868603,"endHours":17.25362995009898,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:24","end":"08:51","startHours":8.396875724649714,"endHours":8.85696685324448,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:45","end":"06:07","startHours":5.751351735229802,"endHours":6.119424638105616,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:32","startHours":11.617513624813082,"endHours":12.537695882002616,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:20","end":"04:15","startHours":3.3358733101072753,"endHours":4.2560555672968094,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:02","end":"05:11","startHours":4.026010002999426,"endHours":5.176237824486344,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:18","startHours":14.378060396381684,"endHours":15.298242653571219,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:47","end":"19:11","startHours":18.778971682329356,"endHours":19.178971682329355,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:59","end":"19:33","startHours":18.978971682329355,"endHours":19.554085593072813,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:44","end":"20:29","startHours":18.728971682329355,"endHours":20.478971682329355,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:32","startHours":23.61751362481308,"endHours":24.537695882002616,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:11","end":"06:54","startHours":5.176237824486344,"endHours":6.901579556716721,"quality":"inauspicious"},{"name":"Chala","start":"06:54","end":"08:38","startHours":6.901579556716721,"endHours":8.626921288947097,"quality":"neutral"},{"name":"Labha","start":"08:38","end":"10:21","startHours":8.626921288947097,"endHours":10.352263021177475,"quality":"auspicious"},{"name":"Amṛta","start":"10:21","end":"12:05","startHours":10.352263021177475,"endHours":12.07760475340785,"quality":"auspicious"},{"name":"Kāla","start":"12:05","end":"13:48","startHours":12.07760475340785,"endHours":13.802946485638227,"quality":"inauspicious"},{"name":"Śubha","start":"13:48","end":"15:32","startHours":13.802946485638227,"endHours":15.528288217868603,"quality":"auspicious"},{"name":"Roga","start":"15:32","end":"17:15","startHours":15.528288217868603,"endHours":17.25362995009898,"quality":"inauspicious"},{"name":"Udveg","start":"17:15","end":"18:59","startHours":17.25362995009898,"endHours":18.978971682329355,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:59","end":"20:15","startHours":18.978971682329355,"endHours":20.25362995009898,"quality":"auspicious"},{"name":"Roga","start":"20:15","end":"21:32","startHours":20.25362995009898,"endHours":21.528288217868603,"quality":"inauspicious"},{"name":"Udveg","start":"21:32","end":"22:48","startHours":21.528288217868603,"endHours":22.802946485638227,"quality":"inauspicious"},{"name":"Chala","start":"22:48","end":"00:05","startHours":22.802946485638227,"endHours":24.077604753407847,"quality":"neutral"},{"name":"Labha","start":"00:05","end":"01:21","startHours":24.077604753407847,"endHours":25.35226302117747,"quality":"auspicious"},{"name":"Amṛta","start":"01:21","end":"02:38","startHours":25.35226302117747,"endHours":26.626921288947095,"quality":"auspicious"},{"name":"Kāla","start":"02:38","end":"03:54","startHours":26.626921288947095,"endHours":27.90157955671672,"quality":"inauspicious"},{"name":"Śubha","start":"03:54","end":"05:11","startHours":27.90157955671672,"endHours":29.176237824486343,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:11","end":"06:11","startHours":5.176237824486344,"endHours":6.176237824486344,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:11","end":"07:11","startHours":6.176237824486344,"endHours":7.176237824486344,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:11","end":"08:11","startHours":7.176237824486344,"endHours":8.176237824486343,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:11","end":"09:11","startHours":8.176237824486343,"endHours":9.176237824486343,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:11","end":"10:11","startHours":9.176237824486343,"endHours":10.176237824486343,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:11","end":"11:11","startHours":10.176237824486343,"endHours":11.176237824486343,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:11","end":"12:11","startHours":11.176237824486343,"endHours":12.176237824486343,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:11","end":"13:11","startHours":12.176237824486343,"endHours":13.176237824486343,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:11","end":"14:11","startHours":13.176237824486343,"endHours":14.176237824486343,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:11","end":"15:11","startHours":14.176237824486343,"endHours":15.176237824486343,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:11","end":"16:11","startHours":15.176237824486343,"endHours":16.176237824486343,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:11","end":"17:11","startHours":16.176237824486343,"endHours":17.176237824486343,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:11","end":"18:11","startHours":17.176237824486343,"endHours":18.176237824486343,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:11","end":"19:11","startHours":18.176237824486343,"endHours":19.176237824486343,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:11","end":"20:11","startHours":19.176237824486343,"endHours":20.176237824486343,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:11","end":"21:11","startHours":20.176237824486343,"endHours":21.176237824486343,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:11","end":"22:11","startHours":21.176237824486343,"endHours":22.176237824486343,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:11","end":"23:11","startHours":22.176237824486343,"endHours":23.176237824486343,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:11","end":"00:11","startHours":23.176237824486343,"endHours":24.176237824486343,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:11","end":"01:11","startHours":24.176237824486343,"endHours":25.176237824486343,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:11","end":"02:11","startHours":25.176237824486343,"endHours":26.176237824486343,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:11","end":"03:11","startHours":26.176237824486343,"endHours":27.176237824486343,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:11","end":"04:11","startHours":27.176237824486343,"endHours":28.176237824486343,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:11","end":"05:11","startHours":28.176237824486343,"endHours":29.176237824486343,"planetary_lord":"Jupiter"}],"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":"North-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.160300315797326,"eotMinutes":-3.4722852044708983,"ayanamsa":20.1022}},"calendars":{"vikram_samvat":1788,"vikram_samvatsara":"Raktākṣī","saka_samvat":1653,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1138,"malayalam_era":907,"nanakshahi_year":262,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Dvādaśī · Vikram 1788 Raktākṣī · Śaka 1653 Virodhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 July 1, 1731 CE · Ayodhyā · Vidhyamitra","description":"July 1, 1731 CE for Ayodhyā: Kṛṣṇa Dvādaśī, sūryodaya 05:11, sūryāsta 18:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1731-07-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1731-07-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/1731-07-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/1731-07-01","x-default":"https://vidhyamitra.com/city/ayodhya/1731-07-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-29T19:13:49.710Z","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":"2026-05-29T19:13:49.710Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-29T19:13:49.710Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}