{"id":"vidhyamitra:city-day:ayodhya:2097-09-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2097-09-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2097-09-23","date_display":"September 23, 2097 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":2097,"month":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2487239.770833,"kali_year":5199,"ahargana":1898774.2708,"sun":{"sidereal_longitude":154.6467,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":352.4214,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.7747,"elapsed_within_tithi_degrees":5.7747},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":352.4214,"elapsed_within_degrees":5.7547},"yoga":{"number":12,"name":"Dhruva","sum_longitude":147.0681},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2097,"month":9,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2487239.770833,"ahargana":1898774.2708,"kali_year":5199,"ayanamsa_lahiri":25.2182,"grahas":{"sun":{"sidereal_longitude":155.62330799999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":353.956308,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":-1.639},"mars":{"sidereal_longitude":280.11880799999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":157.09570800000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":107.61410799999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":133.616308,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":146.70650799999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":13.8016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":193.8016,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"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":2097,"month":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2487239.770833,"kali_year":5199,"ahargana":1898774.2708,"sun":{"sidereal_longitude":154.6467,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":352.4214,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.7747,"elapsed_within_tithi_degrees":5.7747},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":352.4214,"elapsed_within_degrees":5.7547},"yoga":{"number":12,"name":"Dhruva","sum_longitude":147.0681},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.639,"elongation":162.225},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.639,"opposition_distance":17.775}},"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":"05:50","sunsetLocal":"17:56","solarNoonLocal":"11:53","dayLengthHours":12.101891328396,"dayLengthDisplay":"12 Hours 06 Mins 07 Secs","nightLengthDisplay":"11 Hours 53 Mins 53 Secs","moonriseLocal":"18:48","moonsetLocal":"07:24","rahuKala":{"name":"Rāhu Kāla","start":"07:20","end":"08:51","startHours":7.34092351852208,"endHours":8.85365993457158,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:22","end":"11:53","startHours":10.36639635062108,"endHours":11.87913276667058,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:24","end":"14:54","startHours":13.391869182720079,"endHours":14.90460559876958,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.651961745764979,"endHours":9.05535812337818,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:39","startHours":6.332432574489079,"endHours":6.655149676579639,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:29","end":"12:17","startHours":11.47573638905738,"endHours":12.28252914428378,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:13","end":"05:01","startHours":4.214601592019779,"endHours":5.021394347246179,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:50","startHours":4.819696158439579,"endHours":5.8281871024725795,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:42","startHours":13.89611465473658,"endHours":14.70290740996298,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:44","end":"18:08","startHours":17.73007843086858,"endHours":18.13007843086858,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:56","end":"18:26","startHours":17.93007843086858,"endHours":18.43432390288508,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:41","end":"19:26","startHours":17.68007843086858,"endHours":19.43007843086858,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:29","end":"00:17","startHours":23.47573638905738,"endHours":24.282529144283778,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:50","end":"07:20","startHours":5.8281871024725795,"endHours":7.34092351852208,"quality":"auspicious"},{"name":"Kāla","start":"07:20","end":"08:51","startHours":7.34092351852208,"endHours":8.85365993457158,"quality":"inauspicious"},{"name":"Śubha","start":"08:51","end":"10:22","startHours":8.85365993457158,"endHours":10.36639635062108,"quality":"auspicious"},{"name":"Roga","start":"10:22","end":"11:53","startHours":10.36639635062108,"endHours":11.87913276667058,"quality":"inauspicious"},{"name":"Udveg","start":"11:53","end":"13:24","startHours":11.87913276667058,"endHours":13.391869182720079,"quality":"inauspicious"},{"name":"Chala","start":"13:24","end":"14:54","startHours":13.391869182720079,"endHours":14.90460559876958,"quality":"neutral"},{"name":"Labha","start":"14:54","end":"16:25","startHours":14.90460559876958,"endHours":16.41734201481908,"quality":"auspicious"},{"name":"Amṛta","start":"16:25","end":"17:56","startHours":16.41734201481908,"endHours":17.93007843086858,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:56","end":"19:25","startHours":17.93007843086858,"endHours":19.41734201481908,"quality":"neutral"},{"name":"Labha","start":"19:25","end":"20:54","startHours":19.41734201481908,"endHours":20.904605598769578,"quality":"auspicious"},{"name":"Amṛta","start":"20:54","end":"22:24","startHours":20.904605598769578,"endHours":22.39186918272008,"quality":"auspicious"},{"name":"Kāla","start":"22:24","end":"23:53","startHours":22.39186918272008,"endHours":23.87913276667058,"quality":"inauspicious"},{"name":"Śubha","start":"23:53","end":"01:22","startHours":23.87913276667058,"endHours":25.36639635062108,"quality":"auspicious"},{"name":"Roga","start":"01:22","end":"02:51","startHours":25.36639635062108,"endHours":26.85365993457158,"quality":"inauspicious"},{"name":"Udveg","start":"02:51","end":"04:20","startHours":26.85365993457158,"endHours":28.34092351852208,"quality":"inauspicious"},{"name":"Chala","start":"04:20","end":"05:50","startHours":28.34092351852208,"endHours":29.82818710247258,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:50","end":"06:50","startHours":5.8281871024725795,"endHours":6.8281871024725795,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:50","end":"07:50","startHours":6.8281871024725795,"endHours":7.8281871024725795,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:50","end":"08:50","startHours":7.8281871024725795,"endHours":8.82818710247258,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:50","end":"09:50","startHours":8.82818710247258,"endHours":9.82818710247258,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:50","end":"10:50","startHours":9.82818710247258,"endHours":10.82818710247258,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:50","end":"11:50","startHours":10.82818710247258,"endHours":11.82818710247258,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:50","end":"12:50","startHours":11.82818710247258,"endHours":12.82818710247258,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:50","end":"13:50","startHours":12.82818710247258,"endHours":13.82818710247258,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:50","end":"14:50","startHours":13.82818710247258,"endHours":14.82818710247258,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:50","end":"15:50","startHours":14.82818710247258,"endHours":15.82818710247258,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:50","end":"16:50","startHours":15.82818710247258,"endHours":16.82818710247258,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:50","end":"17:50","startHours":16.82818710247258,"endHours":17.82818710247258,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:50","end":"18:50","startHours":17.82818710247258,"endHours":18.82818710247258,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:50","end":"19:50","startHours":18.82818710247258,"endHours":19.82818710247258,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:50","end":"20:50","startHours":19.82818710247258,"endHours":20.82818710247258,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:50","end":"21:50","startHours":20.82818710247258,"endHours":21.82818710247258,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:50","end":"22:50","startHours":21.82818710247258,"endHours":22.82818710247258,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:50","end":"23:50","startHours":22.82818710247258,"endHours":23.82818710247258,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:50","end":"00:50","startHours":23.82818710247258,"endHours":24.82818710247258,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:50","end":"01:50","startHours":24.82818710247258,"endHours":25.82818710247258,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:50","end":"02:50","startHours":25.82818710247258,"endHours":26.82818710247258,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:50","end":"03:50","startHours":26.82818710247258,"endHours":27.82818710247258,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:50","end":"04:50","startHours":27.82818710247258,"endHours":28.82818710247258,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:50","end":"05:50","startHours":28.82818710247258,"endHours":29.82818710247258,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","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":-0.3346849185070982,"eotMinutes":8.436033999765183,"ayanamsa":25.2182}},"calendars":{"vikram_samvat":2154,"vikram_samvatsara":"Pramoda","saka_samvat":2019,"saka_samvatsara":"Piṅgala","bengali_samvat":1504,"malayalam_era":1273,"nanakshahi_year":628,"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 Dvitīyā · Vikram 2154 Pramoda · Śaka 2019 Piṅgala"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 23, 2097 CE · Ayodhyā · Vidhyamitra","description":"September 23, 2097 CE for Ayodhyā: Kṛṣṇa Dvitīyā, sūryodaya 05:50, sūryāsta 17:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2097-09-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2097-09-23","sa":"https://sa.vidhyamitra.com/city/ayodhya/2097-09-23","hi":"https://hi.vidhyamitra.com/city/ayodhya/2097-09-23","x-default":"https://vidhyamitra.com/city/ayodhya/2097-09-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:41:04.338Z","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":"2026-05-31T06:41:04.338Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:41:04.338Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}