{"id":"vidhyamitra:city-day:ayodhya:1778-07-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1778-07-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1778-07-25","date_display":"July 25, 1778 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":1778,"month":7,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2370666.770833,"kali_year":4880,"ahargana":1782201.2708,"sun":{"sidereal_longitude":101.3272,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":116.9375,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":15.6103,"elapsed_within_tithi_degrees":3.6103},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":116.9375,"elapsed_within_degrees":10.2708},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":218.2647},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1778,"month":7,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2370666.770833,"ahargana":1782201.2708,"kali_year":4880,"ayanamsa_lahiri":20.7597,"grahas":{"sun":{"sidereal_longitude":101.31005300000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":115.78335300000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false,"latitude":3.2646},"mars":{"sidereal_longitude":89.846453,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":104.66795300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":131.036153,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":136.207453,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":200.79185299999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":70.4001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":250.4001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"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":1778,"month":7,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2370666.770833,"kali_year":4880,"ahargana":1782201.2708,"sun":{"sidereal_longitude":101.3272,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":116.9375,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":15.6103,"elapsed_within_tithi_degrees":3.6103},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":116.9375,"elapsed_within_degrees":10.2708},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":218.2647},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.265,"elongation":15.61},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.265,"opposition_distance":164.39}},"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":"05:22","sunsetLocal":"18:53","solarNoonLocal":"12:07","dayLengthHours":13.52362916872329,"dayLengthDisplay":"13 Hours 31 Mins 25 Secs","nightLengthDisplay":"10 Hours 28 Mins 35 Secs","moonriseLocal":"06:29","moonsetLocal":"19:41","rahuKala":{"name":"Rāhu Kāla","start":"08:45","end":"10:26","startHours":8.741786893360015,"endHours":10.432240539450426,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:49","end":"15:30","startHours":13.813147831631248,"endHours":15.50360147772166,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:22","end":"07:03","startHours":5.360879601179192,"endHours":7.0513332472696035,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:31","end":"08:58","startHours":8.516393073881293,"endHours":8.967180712838736,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:55","end":"06:17","startHours":5.924364149875996,"endHours":6.28499426104195,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:34","startHours":11.671906546583394,"endHours":12.57348182449828,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:33","end":"04:28","startHours":3.5577290453494204,"endHours":4.459304323264306,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:14","end":"05:22","startHours":4.2339105037855855,"endHours":5.360879601179192,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:17","startHours":14.37663238032805,"endHours":15.278207658242936,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.684508769902482,"endHours":19.08450876990248,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:27","startHours":18.88450876990248,"endHours":19.447993318599284,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.63450876990248,"endHours":20.38450876990248,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:34","startHours":23.671906546583394,"endHours":24.57348182449828,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:22","end":"07:03","startHours":5.360879601179192,"endHours":7.0513332472696035,"quality":"inauspicious"},{"name":"Śubha","start":"07:03","end":"08:45","startHours":7.0513332472696035,"endHours":8.741786893360015,"quality":"auspicious"},{"name":"Roga","start":"08:45","end":"10:26","startHours":8.741786893360015,"endHours":10.432240539450426,"quality":"inauspicious"},{"name":"Udveg","start":"10:26","end":"12:07","startHours":10.432240539450426,"endHours":12.122694185540837,"quality":"inauspicious"},{"name":"Chala","start":"12:07","end":"13:49","startHours":12.122694185540837,"endHours":13.813147831631248,"quality":"neutral"},{"name":"Labha","start":"13:49","end":"15:30","startHours":13.813147831631248,"endHours":15.50360147772166,"quality":"auspicious"},{"name":"Amṛta","start":"15:30","end":"17:12","startHours":15.50360147772166,"endHours":17.19405512381207,"quality":"auspicious"},{"name":"Kāla","start":"17:12","end":"18:53","startHours":17.19405512381207,"endHours":18.88450876990248,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:53","end":"20:12","startHours":18.88450876990248,"endHours":20.19405512381207,"quality":"auspicious"},{"name":"Amṛta","start":"20:12","end":"21:30","startHours":20.19405512381207,"endHours":21.50360147772166,"quality":"auspicious"},{"name":"Kāla","start":"21:30","end":"22:49","startHours":21.50360147772166,"endHours":22.813147831631248,"quality":"inauspicious"},{"name":"Śubha","start":"22:49","end":"00:07","startHours":22.813147831631248,"endHours":24.122694185540837,"quality":"auspicious"},{"name":"Roga","start":"00:07","end":"01:26","startHours":24.122694185540837,"endHours":25.432240539450426,"quality":"inauspicious"},{"name":"Udveg","start":"01:26","end":"02:45","startHours":25.432240539450426,"endHours":26.741786893360015,"quality":"inauspicious"},{"name":"Chala","start":"02:45","end":"04:03","startHours":26.741786893360015,"endHours":28.051333247269604,"quality":"neutral"},{"name":"Labha","start":"04:03","end":"05:22","startHours":28.051333247269604,"endHours":29.360879601179192,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:22","end":"06:22","startHours":5.360879601179192,"endHours":6.360879601179192,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:22","end":"07:22","startHours":6.360879601179192,"endHours":7.360879601179192,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:22","end":"08:22","startHours":7.360879601179192,"endHours":8.360879601179192,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:22","end":"09:22","startHours":8.360879601179192,"endHours":9.360879601179192,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:22","end":"10:22","startHours":9.360879601179192,"endHours":10.360879601179192,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:22","end":"11:22","startHours":10.360879601179192,"endHours":11.360879601179192,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:22","end":"12:22","startHours":11.360879601179192,"endHours":12.360879601179192,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:22","end":"13:22","startHours":12.360879601179192,"endHours":13.360879601179192,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:22","end":"14:22","startHours":13.360879601179192,"endHours":14.360879601179192,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:22","end":"15:22","startHours":14.360879601179192,"endHours":15.360879601179192,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:22","end":"16:22","startHours":15.360879601179192,"endHours":16.360879601179192,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:22","end":"17:22","startHours":16.360879601179192,"endHours":17.360879601179192,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:22","end":"18:22","startHours":17.360879601179192,"endHours":18.360879601179192,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:22","end":"19:22","startHours":18.360879601179192,"endHours":19.360879601179192,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:22","end":"20:22","startHours":19.360879601179192,"endHours":20.360879601179192,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:22","end":"21:22","startHours":20.360879601179192,"endHours":21.360879601179192,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:22","end":"22:22","startHours":21.360879601179192,"endHours":22.360879601179192,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:22","end":"23:22","startHours":22.360879601179192,"endHours":23.360879601179192,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:22","end":"00:22","startHours":23.360879601179192,"endHours":24.360879601179192,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:22","end":"01:22","startHours":24.360879601179192,"endHours":25.360879601179192,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:22","end":"02:22","startHours":25.360879601179192,"endHours":26.360879601179192,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:22","end":"03:22","startHours":26.360879601179192,"endHours":27.360879601179192,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:22","end":"04:22","startHours":27.360879601179192,"endHours":28.360879601179192,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:22","end":"05:22","startHours":28.360879601179192,"endHours":29.360879601179192,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.696601581225366,"eotMinutes":-6.177651132450234,"ayanamsa":20.7597}},"calendars":{"vikram_samvat":1835,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1700,"saka_samvatsara":"Vilambī","bengali_samvat":1185,"malayalam_era":954,"nanakshahi_year":309,"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":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Dvitīyā · Vikram 1835 Virodhakṛt · Śaka 1700 Vilambī"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 25, 1778 CE · Ayodhyā · Vidhyamitra","description":"July 25, 1778 CE for Ayodhyā: Śukla Dvitīyā, sūryodaya 05:22, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1778-07-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1778-07-25","sa":"https://sa.vidhyamitra.com/city/ayodhya/1778-07-25","hi":"https://hi.vidhyamitra.com/city/ayodhya/1778-07-25","x-default":"https://vidhyamitra.com/city/ayodhya/1778-07-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T10:57:41.838Z","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":"2026-05-31T10:57:41.838Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T10:57:41.838Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}