{"id":"vidhyamitra:city-day:ayodhya:2189-09-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2189-09-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2189-09-04","date_display":"September 4, 2189 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":2189,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520822.770833,"kali_year":5291,"ahargana":1932357.2708,"sun":{"sidereal_longitude":134.4578,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":57.7112,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.2534,"elapsed_within_tithi_degrees":7.2534},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":57.7112,"elapsed_within_degrees":4.3779},"yoga":{"number":15,"name":"Vajra","sum_longitude":192.1691},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2189,"month":9,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2520822.770833,"ahargana":1932357.2708,"kali_year":5291,"ayanamsa_lahiri":26.5026,"grahas":{"sun":{"sidereal_longitude":135.60769,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":57.40958999999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":1.7783},"mars":{"sidereal_longitude":220.12178999999992,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":117.20039000000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":16.37859000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":179.07439,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":184.03409,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":34.4126,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":214.4126,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2189,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520822.770833,"kali_year":5291,"ahargana":1932357.2708,"sun":{"sidereal_longitude":134.4578,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":57.7112,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.2534,"elapsed_within_tithi_degrees":7.2534},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":57.7112,"elapsed_within_degrees":4.3779},"yoga":{"number":15,"name":"Vajra","sum_longitude":192.1691},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.778,"elongation":76.747},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.778,"opposition_distance":103.253}},"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":"05:42","sunsetLocal":"18:18","solarNoonLocal":"12:00","dayLengthHours":12.601002894156005,"dayLengthDisplay":"12 Hours 36 Mins 04 Secs","nightLengthDisplay":"11 Hours 23 Mins 56 Secs","moonriseLocal":"23:54","moonsetLocal":"13:40","rahuKala":{"name":"Rāhu Kāla","start":"10:25","end":"12:00","startHours":10.419644036609565,"endHours":11.994769398379066,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:09","end":"16:43","startHours":15.145020121918067,"endHours":16.720145483687567,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:16","end":"08:51","startHours":7.269393313070563,"endHours":8.844518674840064,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.634501959937463,"endHours":9.054535389742664,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:33","startHours":6.219309738557563,"endHours":6.555336482401723,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:25","startHours":11.574735968573867,"endHours":12.414802828184266,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:01","end":"04:51","startHours":4.014134232080262,"endHours":4.854201091690662,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:39","end":"05:42","startHours":4.644184376788062,"endHours":5.694267951301063,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:56","startHours":14.094936547405068,"endHours":14.935003407015468,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.09527084545707,"endHours":18.495270845457068,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:49","startHours":18.29527084545707,"endHours":18.82031263271357,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.04527084545707,"endHours":19.79527084545707,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:25","startHours":23.574735968573865,"endHours":24.414802828184268,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:42","end":"07:16","startHours":5.694267951301063,"endHours":7.269393313070563,"quality":"neutral"},{"name":"Labha","start":"07:16","end":"08:51","startHours":7.269393313070563,"endHours":8.844518674840064,"quality":"auspicious"},{"name":"Amṛta","start":"08:51","end":"10:25","startHours":8.844518674840064,"endHours":10.419644036609565,"quality":"auspicious"},{"name":"Kāla","start":"10:25","end":"12:00","startHours":10.419644036609565,"endHours":11.994769398379066,"quality":"inauspicious"},{"name":"Śubha","start":"12:00","end":"13:34","startHours":11.994769398379066,"endHours":13.569894760148566,"quality":"auspicious"},{"name":"Roga","start":"13:34","end":"15:09","startHours":13.569894760148566,"endHours":15.145020121918067,"quality":"inauspicious"},{"name":"Udveg","start":"15:09","end":"16:43","startHours":15.145020121918067,"endHours":16.720145483687567,"quality":"inauspicious"},{"name":"Chala","start":"16:43","end":"18:18","startHours":16.720145483687567,"endHours":18.29527084545707,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:18","end":"19:43","startHours":18.29527084545707,"endHours":19.720145483687567,"quality":"inauspicious"},{"name":"Udveg","start":"19:43","end":"21:09","startHours":19.720145483687567,"endHours":21.145020121918066,"quality":"inauspicious"},{"name":"Chala","start":"21:09","end":"22:34","startHours":21.145020121918066,"endHours":22.569894760148564,"quality":"neutral"},{"name":"Labha","start":"22:34","end":"00:00","startHours":22.569894760148564,"endHours":23.994769398379066,"quality":"auspicious"},{"name":"Amṛta","start":"00:00","end":"01:25","startHours":23.994769398379066,"endHours":25.419644036609565,"quality":"auspicious"},{"name":"Kāla","start":"01:25","end":"02:51","startHours":25.419644036609565,"endHours":26.844518674840064,"quality":"inauspicious"},{"name":"Śubha","start":"02:51","end":"04:16","startHours":26.844518674840064,"endHours":28.269393313070566,"quality":"auspicious"},{"name":"Roga","start":"04:16","end":"05:42","startHours":28.269393313070566,"endHours":29.694267951301065,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:42","end":"06:42","startHours":5.694267951301063,"endHours":6.694267951301063,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:42","end":"07:42","startHours":6.694267951301063,"endHours":7.694267951301063,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:42","end":"08:42","startHours":7.694267951301063,"endHours":8.694267951301063,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:42","end":"09:42","startHours":8.694267951301063,"endHours":9.694267951301063,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:42","end":"10:42","startHours":9.694267951301063,"endHours":10.694267951301063,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:42","end":"11:42","startHours":10.694267951301063,"endHours":11.694267951301063,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:42","end":"12:42","startHours":11.694267951301063,"endHours":12.694267951301063,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:42","end":"13:42","startHours":12.694267951301063,"endHours":13.694267951301063,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:42","end":"14:42","startHours":13.694267951301063,"endHours":14.694267951301063,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:42","end":"15:42","startHours":14.694267951301063,"endHours":15.694267951301063,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:42","end":"16:42","startHours":15.694267951301063,"endHours":16.694267951301065,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:42","end":"17:42","startHours":16.694267951301065,"endHours":17.694267951301065,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:42","end":"18:42","startHours":17.694267951301065,"endHours":18.694267951301065,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:42","end":"19:42","startHours":18.694267951301065,"endHours":19.694267951301065,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:42","end":"20:42","startHours":19.694267951301065,"endHours":20.694267951301065,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:42","end":"21:42","startHours":20.694267951301065,"endHours":21.694267951301065,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:42","end":"22:42","startHours":21.694267951301065,"endHours":22.694267951301065,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:42","end":"23:42","startHours":22.694267951301065,"endHours":23.694267951301065,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:42","end":"00:42","startHours":23.694267951301065,"endHours":24.694267951301065,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:42","end":"01:42","startHours":24.694267951301065,"endHours":25.694267951301065,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:42","end":"02:42","startHours":25.694267951301065,"endHours":26.694267951301065,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:42","end":"03:42","startHours":26.694267951301065,"endHours":27.694267951301065,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:42","end":"04:42","startHours":27.694267951301065,"endHours":28.694267951301065,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:42","end":"05:42","startHours":28.694267951301065,"endHours":29.694267951301065,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"South-East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":7.01780223725197,"eotMinutes":1.4978360972560227,"ayanamsa":26.5026}},"calendars":{"vikram_samvat":2246,"vikram_samvatsara":"Śubhakṛt","saka_samvat":2111,"saka_samvatsara":"Virodhi","bengali_samvat":1596,"malayalam_era":1365,"nanakshahi_year":720,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Navamī · Vikram 2246 Śubhakṛt · Śaka 2111 Virodhi"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 September 4, 2189 CE · Ayodhyā · Vidhyamitra","description":"September 4, 2189 CE for Ayodhyā: Kṛṣṇa Navamī, sūryodaya 05:42, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2189-09-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2189-09-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/2189-09-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/2189-09-04","x-default":"https://vidhyamitra.com/city/ayodhya/2189-09-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T06:30:10.651Z","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":"2026-05-22T06:30:10.651Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T06:30:10.651Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}