{"id":"vidhyamitra:city-day:ayodhya:1728-09-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1728-09-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1728-09-26","date_display":"September 26, 1728 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":1728,"month":9,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2352467.770833,"kali_year":4830,"ahargana":1764002.2708,"sun":{"sidereal_longitude":162.9567,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":71.5054,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":268.5487,"elapsed_within_tithi_degrees":4.5487},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":71.5054,"elapsed_within_degrees":4.8387},"yoga":{"number":18,"name":"Varīyān","sum_longitude":234.4621},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":1728,"month":9,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2352467.770833,"ahargana":1764002.2708,"kali_year":4830,"ayanamsa_lahiri":20.0637,"grahas":{"sun":{"sidereal_longitude":163.04658900000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":67.79888900000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false,"latitude":4.0146},"mars":{"sidereal_longitude":215.06098899999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":164.21138900000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":78.36938900000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":175.57368900000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":304.570389,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":314.6707,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":134.6707,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":1728,"month":9,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2352467.770833,"kali_year":4830,"ahargana":1764002.2708,"sun":{"sidereal_longitude":162.9567,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":71.5054,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":268.5487,"elapsed_within_tithi_degrees":4.5487},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":71.5054,"elapsed_within_degrees":4.8387},"yoga":{"number":18,"name":"Varīyān","sum_longitude":234.4621},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.015,"elongation":91.451},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.015,"opposition_distance":88.549}},"eclipse_window_40days":[{"offset_days":-8,"type":"lunar","occurs":true,"moon_latitude":1.378,"opposition_distance":2.18}]},"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":"05:50","sunsetLocal":"17:53","solarNoonLocal":"11:52","dayLengthHours":12.041163252659832,"dayLengthDisplay":"12 Hours 02 Mins 28 Secs","nightLengthDisplay":"11 Hours 57 Mins 32 Secs","moonriseLocal":"22:37","moonsetLocal":"12:24","rahuKala":{"name":"Rāhu Kāla","start":"16:23","end":"17:53","startHours":16.37690490832811,"endHours":17.88205031491059,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:52","end":"13:22","startHours":11.861468688580675,"endHours":13.366614095163154,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:52","end":"16:23","startHours":14.871759501745633,"endHours":16.37690490832811,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.650491821204719,"endHours":9.051863929626714,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:21","end":"06:40","startHours":6.342602197778252,"endHours":6.6636998845158475,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:16","startHours":11.460096580158678,"endHours":12.262840797002669,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:02","startHours":4.235398628562781,"endHours":5.03814284540677,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:50","end":"05:50","startHours":4.837456791195772,"endHours":5.840887062250759,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:52","end":"14:40","startHours":13.868329230690648,"endHours":14.671073447534637,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.68205031491059,"endHours":18.08205031491059,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:23","startHours":17.88205031491059,"endHours":18.383765450438084,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.63205031491059,"endHours":19.38205031491059,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:16","startHours":23.460096580158677,"endHours":24.262840797002667,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:50","end":"07:21","startHours":5.840887062250759,"endHours":7.346032468833238,"quality":"inauspicious"},{"name":"Chala","start":"07:21","end":"08:51","startHours":7.346032468833238,"endHours":8.851177875415717,"quality":"neutral"},{"name":"Labha","start":"08:51","end":"10:21","startHours":8.851177875415717,"endHours":10.356323281998197,"quality":"auspicious"},{"name":"Amṛta","start":"10:21","end":"11:52","startHours":10.356323281998197,"endHours":11.861468688580675,"quality":"auspicious"},{"name":"Kāla","start":"11:52","end":"13:22","startHours":11.861468688580675,"endHours":13.366614095163154,"quality":"inauspicious"},{"name":"Śubha","start":"13:22","end":"14:52","startHours":13.366614095163154,"endHours":14.871759501745633,"quality":"auspicious"},{"name":"Roga","start":"14:52","end":"16:23","startHours":14.871759501745633,"endHours":16.37690490832811,"quality":"inauspicious"},{"name":"Udveg","start":"16:23","end":"17:53","startHours":16.37690490832811,"endHours":17.88205031491059,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:53","end":"19:23","startHours":17.88205031491059,"endHours":19.37690490832811,"quality":"auspicious"},{"name":"Roga","start":"19:23","end":"20:52","startHours":19.37690490832811,"endHours":20.871759501745633,"quality":"inauspicious"},{"name":"Udveg","start":"20:52","end":"22:22","startHours":20.871759501745633,"endHours":22.36661409516315,"quality":"inauspicious"},{"name":"Chala","start":"22:22","end":"23:52","startHours":22.36661409516315,"endHours":23.861468688580672,"quality":"neutral"},{"name":"Labha","start":"23:52","end":"01:21","startHours":23.861468688580672,"endHours":25.356323281998193,"quality":"auspicious"},{"name":"Amṛta","start":"01:21","end":"02:51","startHours":25.356323281998193,"endHours":26.851177875415715,"quality":"auspicious"},{"name":"Kāla","start":"02:51","end":"04:21","startHours":26.851177875415715,"endHours":28.346032468833236,"quality":"inauspicious"},{"name":"Śubha","start":"04:21","end":"05:50","startHours":28.346032468833236,"endHours":29.840887062250758,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:50","end":"06:50","startHours":5.840887062250759,"endHours":6.840887062250759,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:50","end":"07:50","startHours":6.840887062250759,"endHours":7.840887062250759,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:50","end":"08:50","startHours":7.840887062250759,"endHours":8.840887062250758,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:50","end":"09:50","startHours":8.840887062250758,"endHours":9.840887062250758,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:50","end":"10:50","startHours":9.840887062250758,"endHours":10.840887062250758,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:50","end":"11:50","startHours":10.840887062250758,"endHours":11.840887062250758,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:50","end":"12:50","startHours":11.840887062250758,"endHours":12.840887062250758,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:50","end":"13:50","startHours":12.840887062250758,"endHours":13.840887062250758,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:50","end":"14:50","startHours":13.840887062250758,"endHours":14.840887062250758,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:50","end":"15:50","startHours":14.840887062250758,"endHours":15.840887062250758,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:50","end":"16:50","startHours":15.840887062250758,"endHours":16.840887062250758,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:50","end":"17:50","startHours":16.840887062250758,"endHours":17.840887062250758,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:50","end":"18:50","startHours":17.840887062250758,"endHours":18.840887062250758,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:50","end":"19:50","startHours":18.840887062250758,"endHours":19.840887062250758,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:50","end":"20:50","startHours":19.840887062250758,"endHours":20.840887062250758,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:50","end":"21:50","startHours":20.840887062250758,"endHours":21.840887062250758,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:50","end":"22:50","startHours":21.840887062250758,"endHours":22.840887062250758,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:50","end":"23:50","startHours":22.840887062250758,"endHours":23.840887062250758,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:50","end":"00:50","startHours":23.840887062250758,"endHours":24.840887062250758,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:50","end":"01:50","startHours":24.840887062250758,"endHours":25.840887062250758,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:50","end":"02:50","startHours":25.840887062250758,"endHours":26.840887062250758,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:50","end":"03:50","startHours":26.840887062250758,"endHours":27.840887062250758,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:50","end":"04:50","startHours":27.840887062250758,"endHours":28.840887062250758,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:50","end":"05:50","startHours":28.840887062250758,"endHours":29.840887062250758,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvānkṣa","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":-1.2365514086802636,"eotMinutes":9.49587868515961,"ayanamsa":20.0637}},"calendars":{"vikram_samvat":1785,"vikram_samvatsara":"Durmati","saka_samvat":1650,"saka_samvatsara":"Kīlaka","bengali_samvat":1135,"malayalam_era":904,"nanakshahi_year":259,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","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":"Āśvina Kṛṣṇa Aṣṭamī · Vikram 1785 Durmati · Śaka 1650 Kīlaka"},"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 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 September 26, 1728 CE · Ayodhyā · Vidhyamitra","description":"September 26, 1728 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 05:50, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1728-09-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1728-09-26","sa":"https://sa.vidhyamitra.com/city/ayodhya/1728-09-26","hi":"https://hi.vidhyamitra.com/city/ayodhya/1728-09-26","x-default":"https://vidhyamitra.com/city/ayodhya/1728-09-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T09:45:29.532Z","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":"2026-06-03T09:45:29.532Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T09:45:29.532Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}