{"id":"vidhyamitra:city-day:ayodhya:2168-10-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2168-10-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2168-10-01","date_display":"October 1, 2168 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":2168,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513179.770833,"kali_year":5270,"ahargana":1924714.2708,"sun":{"sidereal_longitude":161.1371,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":158.7127,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":357.5757,"elapsed_within_tithi_degrees":9.5757},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":158.7127,"elapsed_within_degrees":12.0461},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.8498},"karana":{"half_tithi_index":59,"name":"Nāga"},"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":2168,"month":10,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2513179.770833,"ahargana":1924714.2708,"kali_year":5270,"ayanamsa_lahiri":26.2103,"grahas":{"sun":{"sidereal_longitude":162.292009,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":157.98660900000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":4.4221},"mars":{"sidereal_longitude":194.81680900000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":149.09150899999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":103.79210899999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"venus":{"sidereal_longitude":200.07490899999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":278.218609,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":79.3756,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":259.3756,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"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":2168,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513179.770833,"kali_year":5270,"ahargana":1924714.2708,"sun":{"sidereal_longitude":161.1371,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":158.7127,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":357.5757,"elapsed_within_tithi_degrees":9.5757},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":158.7127,"elapsed_within_degrees":12.0461},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.8498},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.422,"elongation":2.424},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.422,"opposition_distance":177.576}},"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":"05:53","sunsetLocal":"17:47","solarNoonLocal":"11:50","dayLengthHours":11.897332208133633,"dayLengthDisplay":"11 Hours 53 Mins 50 Secs","nightLengthDisplay":"12 Hours 06 Mins 10 Secs","moonriseLocal":"05:34","moonsetLocal":"17:32","rahuKala":{"name":"Rāhu Kāla","start":"08:52","end":"10:21","startHours":8.859270878190184,"endHours":10.346437404206888,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:19","end":"14:48","startHours":13.320770456240297,"endHours":14.807936982257,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:53","end":"07:22","startHours":5.884937826156777,"endHours":7.372104352173481,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:03","startHours":8.660982008054624,"endHours":9.057559748325746,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:23","end":"06:42","startHours":6.380660001495678,"endHours":6.697922193712575,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:26","end":"12:14","startHours":11.437026189952471,"endHours":12.230181670494714,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:06","startHours":4.298626865072292,"endHours":5.091782345614535,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:54","end":"05:53","startHours":4.893493475478974,"endHours":5.884937826156777,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:37","startHours":13.816492631579198,"endHours":14.609648112121441,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:35","end":"17:59","startHours":17.58227003429041,"endHours":17.98227003429041,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:47","end":"18:17","startHours":17.78227003429041,"endHours":18.27799220962931,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:32","end":"19:17","startHours":17.53227003429041,"endHours":19.28227003429041,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:26","end":"00:14","startHours":23.437026189952473,"endHours":24.230181670494712,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:53","end":"07:22","startHours":5.884937826156777,"endHours":7.372104352173481,"quality":"inauspicious"},{"name":"Śubha","start":"07:22","end":"08:52","startHours":7.372104352173481,"endHours":8.859270878190184,"quality":"auspicious"},{"name":"Roga","start":"08:52","end":"10:21","startHours":8.859270878190184,"endHours":10.346437404206888,"quality":"inauspicious"},{"name":"Udveg","start":"10:21","end":"11:50","startHours":10.346437404206888,"endHours":11.833603930223592,"quality":"inauspicious"},{"name":"Chala","start":"11:50","end":"13:19","startHours":11.833603930223592,"endHours":13.320770456240297,"quality":"neutral"},{"name":"Labha","start":"13:19","end":"14:48","startHours":13.320770456240297,"endHours":14.807936982257,"quality":"auspicious"},{"name":"Amṛta","start":"14:48","end":"16:18","startHours":14.807936982257,"endHours":16.295103508273705,"quality":"auspicious"},{"name":"Kāla","start":"16:18","end":"17:47","startHours":16.295103508273705,"endHours":17.78227003429041,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:47","end":"19:18","startHours":17.78227003429041,"endHours":19.295103508273705,"quality":"auspicious"},{"name":"Amṛta","start":"19:18","end":"20:48","startHours":19.295103508273705,"endHours":20.807936982257,"quality":"auspicious"},{"name":"Kāla","start":"20:48","end":"22:19","startHours":20.807936982257,"endHours":22.320770456240297,"quality":"inauspicious"},{"name":"Śubha","start":"22:19","end":"23:50","startHours":22.320770456240297,"endHours":23.833603930223592,"quality":"auspicious"},{"name":"Roga","start":"23:50","end":"01:21","startHours":23.833603930223592,"endHours":25.34643740420689,"quality":"inauspicious"},{"name":"Udveg","start":"01:21","end":"02:52","startHours":25.34643740420689,"endHours":26.859270878190184,"quality":"inauspicious"},{"name":"Chala","start":"02:52","end":"04:22","startHours":26.859270878190184,"endHours":28.37210435217348,"quality":"neutral"},{"name":"Labha","start":"04:22","end":"05:53","startHours":28.37210435217348,"endHours":29.884937826156776,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:53","end":"06:53","startHours":5.884937826156777,"endHours":6.884937826156777,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:53","end":"07:53","startHours":6.884937826156777,"endHours":7.884937826156777,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:53","end":"08:53","startHours":7.884937826156777,"endHours":8.884937826156776,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:53","end":"09:53","startHours":8.884937826156776,"endHours":9.884937826156776,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:53","end":"10:53","startHours":9.884937826156776,"endHours":10.884937826156776,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:53","end":"11:53","startHours":10.884937826156776,"endHours":11.884937826156776,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:53","end":"12:53","startHours":11.884937826156776,"endHours":12.884937826156776,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:53","end":"13:53","startHours":12.884937826156776,"endHours":13.884937826156776,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:53","end":"14:53","startHours":13.884937826156776,"endHours":14.884937826156776,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:53","end":"15:53","startHours":14.884937826156776,"endHours":15.884937826156776,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:53","end":"16:53","startHours":15.884937826156776,"endHours":16.884937826156776,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:53","end":"17:53","startHours":16.884937826156776,"endHours":17.884937826156776,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:53","end":"18:53","startHours":17.884937826156776,"endHours":18.884937826156776,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:53","end":"19:53","startHours":18.884937826156776,"endHours":19.884937826156776,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:53","end":"20:53","startHours":19.884937826156776,"endHours":20.884937826156776,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:53","end":"21:53","startHours":20.884937826156776,"endHours":21.884937826156776,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:53","end":"22:53","startHours":21.884937826156776,"endHours":22.884937826156776,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:53","end":"23:53","startHours":22.884937826156776,"endHours":23.884937826156776,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:53","end":"00:53","startHours":23.884937826156776,"endHours":24.884937826156776,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:53","end":"01:53","startHours":24.884937826156776,"endHours":25.884937826156776,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:53","end":"02:53","startHours":25.884937826156776,"endHours":26.884937826156776,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:53","end":"03:53","startHours":26.884937826156776,"endHours":27.884937826156776,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:53","end":"04:53","startHours":27.884937826156776,"endHours":28.884937826156776,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:53","end":"05:53","startHours":28.884937826156776,"endHours":29.884937826156776,"planetary_lord":"Mercury"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-3.371191804328595,"eotMinutes":11.167764186584405,"ayanamsa":26.2103}},"calendars":{"vikram_samvat":2225,"vikram_samvatsara":"Vṛṣa","saka_samvat":2090,"saka_samvatsara":"Vibhava","bengali_samvat":1575,"malayalam_era":1344,"nanakshahi_year":699,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Amāvasyā · Vikram 2225 Vṛṣa · Śaka 2090 Vibhava"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":[{"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 October 1, 2168 CE · Ayodhyā · Vidhyamitra","description":"October 1, 2168 CE for Ayodhyā: Kṛṣṇa Amāvasyā, sūryodaya 05:53, sūryāsta 17:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2168-10-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2168-10-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/2168-10-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/2168-10-01","x-default":"https://vidhyamitra.com/city/ayodhya/2168-10-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T12:49:53.540Z","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":"2026-05-20T12:49:53.540Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T12:49:53.540Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}