{"id":"vidhyamitra:city-day:ayodhya:2158-09-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2158-09-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2158-09-22","date_display":"September 22, 2158 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":2158,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509517.770833,"kali_year":5260,"ahargana":1921052.2708,"sun":{"sidereal_longitude":151.9293,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":146.8841,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":354.9549,"elapsed_within_tithi_degrees":6.9549},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":146.8841,"elapsed_within_degrees":0.2174},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.8134},"karana":{"half_tithi_index":59,"name":"Nāga"},"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":2158,"month":9,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509517.770833,"ahargana":1921052.2708,"kali_year":5260,"ayanamsa_lahiri":26.0702,"grahas":{"sun":{"sidereal_longitude":153.05022399999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":146.302824,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":-3.615},"mars":{"sidereal_longitude":126.73932400000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":173.51692400000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":147.59182399999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":153.053224,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":169.16172400000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":273.4059,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":93.4059,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2158,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509517.770833,"kali_year":5260,"ahargana":1921052.2708,"sun":{"sidereal_longitude":151.9293,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":146.8841,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":354.9549,"elapsed_within_tithi_degrees":6.9549},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":146.8841,"elapsed_within_degrees":0.2174},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.8134},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.615,"elongation":5.045},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.615,"opposition_distance":174.955}},"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":"05:49","sunsetLocal":"17:58","solarNoonLocal":"11:53","dayLengthHours":12.147999046834077,"dayLengthDisplay":"12 Hours 08 Mins 53 Secs","nightLengthDisplay":"11 Hours 51 Mins 07 Secs","moonriseLocal":"05:17","moonsetLocal":"17:35","rahuKala":{"name":"Rāhu Kāla","start":"10:22","end":"11:53","startHours":10.366638391827102,"endHours":11.885138272681361,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:55","end":"16:26","startHours":14.922138034389882,"endHours":16.44063791524414,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:20","end":"08:51","startHours":7.329638630118582,"endHours":8.848138510972841,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.645671860192275,"endHours":9.05060516175341,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:19","end":"06:38","startHours":6.317305376215743,"endHours":6.641252017464652,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:29","end":"12:17","startHours":11.480204971120225,"endHours":12.290071574242498,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:11","end":"05:00","startHours":4.19140554301978,"endHours":5.0012721461420515,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:48","end":"05:49","startHours":4.798805495361483,"endHours":5.811138749264323,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:43","startHours":13.909804780487041,"endHours":14.719671383609313,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.7591377960984,"endHours":18.1591377960984,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:28","startHours":17.9591377960984,"endHours":18.46530442304982,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.7091377960984,"endHours":19.4591377960984,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:29","end":"00:17","startHours":23.480204971120223,"endHours":24.290071574242496,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:49","end":"07:20","startHours":5.811138749264323,"endHours":7.329638630118582,"quality":"neutral"},{"name":"Labha","start":"07:20","end":"08:51","startHours":7.329638630118582,"endHours":8.848138510972841,"quality":"auspicious"},{"name":"Amṛta","start":"08:51","end":"10:22","startHours":8.848138510972841,"endHours":10.366638391827102,"quality":"auspicious"},{"name":"Kāla","start":"10:22","end":"11:53","startHours":10.366638391827102,"endHours":11.885138272681361,"quality":"inauspicious"},{"name":"Śubha","start":"11:53","end":"13:24","startHours":11.885138272681361,"endHours":13.40363815353562,"quality":"auspicious"},{"name":"Roga","start":"13:24","end":"14:55","startHours":13.40363815353562,"endHours":14.922138034389882,"quality":"inauspicious"},{"name":"Udveg","start":"14:55","end":"16:26","startHours":14.922138034389882,"endHours":16.44063791524414,"quality":"inauspicious"},{"name":"Chala","start":"16:26","end":"17:58","startHours":16.44063791524414,"endHours":17.9591377960984,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:58","end":"19:26","startHours":17.9591377960984,"endHours":19.44063791524414,"quality":"inauspicious"},{"name":"Udveg","start":"19:26","end":"20:55","startHours":19.44063791524414,"endHours":20.92213803438988,"quality":"inauspicious"},{"name":"Chala","start":"20:55","end":"22:24","startHours":20.92213803438988,"endHours":22.40363815353562,"quality":"neutral"},{"name":"Labha","start":"22:24","end":"23:53","startHours":22.40363815353562,"endHours":23.88513827268136,"quality":"auspicious"},{"name":"Amṛta","start":"23:53","end":"01:22","startHours":23.88513827268136,"endHours":25.366638391827102,"quality":"auspicious"},{"name":"Kāla","start":"01:22","end":"02:51","startHours":25.366638391827102,"endHours":26.84813851097284,"quality":"inauspicious"},{"name":"Śubha","start":"02:51","end":"04:20","startHours":26.84813851097284,"endHours":28.32963863011858,"quality":"auspicious"},{"name":"Roga","start":"04:20","end":"05:49","startHours":28.32963863011858,"endHours":29.811138749264323,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.811138749264323,"endHours":6.811138749264323,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.811138749264323,"endHours":7.811138749264323,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.811138749264323,"endHours":8.811138749264323,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.811138749264323,"endHours":9.811138749264323,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.811138749264323,"endHours":10.811138749264323,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.811138749264323,"endHours":11.811138749264323,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.811138749264323,"endHours":12.811138749264323,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.811138749264323,"endHours":13.811138749264323,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.811138749264323,"endHours":14.811138749264323,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.811138749264323,"endHours":15.811138749264323,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.811138749264323,"endHours":16.811138749264323,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.811138749264323,"endHours":17.811138749264323,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.811138749264323,"endHours":18.811138749264323,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.811138749264323,"endHours":19.811138749264323,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.811138749264323,"endHours":20.811138749264323,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.811138749264323,"endHours":21.811138749264323,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.811138749264323,"endHours":22.811138749264323,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.811138749264323,"endHours":23.811138749264323,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.811138749264323,"endHours":24.811138749264323,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.811138749264323,"endHours":25.811138749264323,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.811138749264323,"endHours":26.811138749264323,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.811138749264323,"endHours":27.811138749264323,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.811138749264323,"endHours":28.811138749264323,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.811138749264323,"endHours":29.811138749264323,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.34982436000807904,"eotMinutes":8.075703639118354,"ayanamsa":26.0702}},"calendars":{"vikram_samvat":2215,"vikram_samvatsara":"Prajāpati","saka_samvat":2080,"saka_samvatsara":"Kālayukta","bengali_samvat":1565,"malayalam_era":1334,"nanakshahi_year":689,"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 Amāvasyā · Vikram 2215 Prajāpati · Śaka 2080 Kālayukta"},"festivals":[{"id":"mahalaya-amavasya","name":"Mahālaya Amāvasyā (Sarvapitṛ Amāvasyā)","name_sanskrit":"महालय अमावस्या","tradition":"Pan-Hindu","associated_deity":"Pitṛ-deva","significance":"Final day of Pitṛ-Pakṣa; tarpaṇa for all ancestors.","vrata":true,"detection":{"tithi_number":30,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":1}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 22, 2158 CE · Ayodhyā · Vidhyamitra","description":"September 22, 2158 CE for Ayodhyā: Kṛṣṇa Amāvasyā, sūryodaya 05:49, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2158-09-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2158-09-22","sa":"https://sa.vidhyamitra.com/city/ayodhya/2158-09-22","hi":"https://hi.vidhyamitra.com/city/ayodhya/2158-09-22","x-default":"https://vidhyamitra.com/city/ayodhya/2158-09-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T09:26:38.793Z","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":"2026-06-01T09:26:38.793Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T09:26:38.793Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}