{"id":"vidhyamitra:city-day:ayodhya:2175-12-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2175-12-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2175-12-05","date_display":"December 5, 2175 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":2175,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515800.770833,"kali_year":5277,"ahargana":1927335.2708,"sun":{"sidereal_longitude":225.5217,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":132.1684,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":266.6467,"elapsed_within_tithi_degrees":2.6467},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":132.1684,"elapsed_within_degrees":12.1684},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":357.69},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2175,"month":12,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515800.770833,"ahargana":1927335.2708,"kali_year":5277,"ayanamsa_lahiri":26.3105,"grahas":{"sun":{"sidereal_longitude":226.433667,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":135.325467,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":-0.909},"mars":{"sidereal_longitude":180.488067,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":239.23656700000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":292.5058670000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"venus":{"sidereal_longitude":190.73316699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":6.293467000000021,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":300.5024,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":120.5024,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2175,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515800.770833,"kali_year":5277,"ahargana":1927335.2708,"sun":{"sidereal_longitude":225.5217,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":132.1684,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":266.6467,"elapsed_within_tithi_degrees":2.6467},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":132.1684,"elapsed_within_degrees":12.1684},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":357.69},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.909,"elongation":93.353},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.909,"opposition_distance":86.647}},"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":"06:36","sunsetLocal":"17:09","solarNoonLocal":"11:53","dayLengthHours":10.541229371351115,"dayLengthDisplay":"10 Hours 32 Mins 28 Secs","nightLengthDisplay":"13 Hours 27 Mins 32 Secs","moonriseLocal":"23:31","moonsetLocal":"12:05","rahuKala":{"name":"Rāhu Kāla","start":"14:31","end":"15:50","startHours":14.512450953837048,"endHours":15.830104625255938,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:15","end":"10:34","startHours":9.24183626816149,"endHours":10.55948993958038,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:53","end":"13:12","startHours":11.87714361099927,"endHours":13.194797282418158,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:25","startHours":9.066149111972305,"endHours":9.417523424350676,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:03","end":"07:20","startHours":7.045746815796675,"endHours":7.326846265699372,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:32","end":"12:14","startHours":11.525769298620899,"endHours":12.22851792337764,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:12","end":"05:54","startHours":5.2010316758102295,"endHours":5.903780300566971,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:36","startHours":5.728093144377786,"endHours":6.606528925323712,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:38","end":"14:20","startHours":13.634015172891122,"endHours":14.336763797647862,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:57","end":"17:21","startHours":16.947758296674827,"endHours":17.347758296674826,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:09","end":"17:35","startHours":17.147758296674827,"endHours":17.58697618714779,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:54","end":"18:39","startHours":16.897758296674827,"endHours":18.647758296674827,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:32","end":"00:14","startHours":23.525769298620897,"endHours":24.22851792337764,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:36","end":"07:55","startHours":6.606528925323712,"endHours":7.924182596742601,"quality":"inauspicious"},{"name":"Udveg","start":"07:55","end":"09:15","startHours":7.924182596742601,"endHours":9.24183626816149,"quality":"inauspicious"},{"name":"Chala","start":"09:15","end":"10:34","startHours":9.24183626816149,"endHours":10.55948993958038,"quality":"neutral"},{"name":"Labha","start":"10:34","end":"11:53","startHours":10.55948993958038,"endHours":11.87714361099927,"quality":"auspicious"},{"name":"Amṛta","start":"11:53","end":"13:12","startHours":11.87714361099927,"endHours":13.194797282418158,"quality":"auspicious"},{"name":"Kāla","start":"13:12","end":"14:31","startHours":13.194797282418158,"endHours":14.512450953837048,"quality":"inauspicious"},{"name":"Śubha","start":"14:31","end":"15:50","startHours":14.512450953837048,"endHours":15.830104625255938,"quality":"auspicious"},{"name":"Roga","start":"15:50","end":"17:09","startHours":15.830104625255938,"endHours":17.147758296674827,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:09","end":"18:50","startHours":17.147758296674827,"endHours":18.830104625255938,"quality":"inauspicious"},{"name":"Śubha","start":"18:50","end":"20:31","startHours":18.830104625255938,"endHours":20.512450953837046,"quality":"auspicious"},{"name":"Roga","start":"20:31","end":"22:12","startHours":20.512450953837046,"endHours":22.194797282418158,"quality":"inauspicious"},{"name":"Udveg","start":"22:12","end":"23:53","startHours":22.194797282418158,"endHours":23.87714361099927,"quality":"inauspicious"},{"name":"Chala","start":"23:53","end":"01:34","startHours":23.87714361099927,"endHours":25.55948993958038,"quality":"neutral"},{"name":"Labha","start":"01:34","end":"03:15","startHours":25.55948993958038,"endHours":27.241836268161492,"quality":"auspicious"},{"name":"Amṛta","start":"03:15","end":"04:55","startHours":27.241836268161492,"endHours":28.9241825967426,"quality":"auspicious"},{"name":"Kāla","start":"04:55","end":"06:36","startHours":28.9241825967426,"endHours":30.606528925323712,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:36","end":"07:36","startHours":6.606528925323712,"endHours":7.606528925323712,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:36","end":"08:36","startHours":7.606528925323712,"endHours":8.606528925323712,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:36","end":"09:36","startHours":8.606528925323712,"endHours":9.606528925323712,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:36","end":"10:36","startHours":9.606528925323712,"endHours":10.606528925323712,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:36","end":"11:36","startHours":10.606528925323712,"endHours":11.606528925323712,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:36","end":"12:36","startHours":11.606528925323712,"endHours":12.606528925323712,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:36","end":"13:36","startHours":12.606528925323712,"endHours":13.606528925323712,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:36","end":"14:36","startHours":13.606528925323712,"endHours":14.606528925323712,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:36","end":"15:36","startHours":14.606528925323712,"endHours":15.606528925323712,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:36","end":"16:36","startHours":15.606528925323712,"endHours":16.606528925323712,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:36","end":"17:36","startHours":16.606528925323712,"endHours":17.606528925323712,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:36","end":"18:36","startHours":17.606528925323712,"endHours":18.606528925323712,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:36","end":"19:36","startHours":18.606528925323712,"endHours":19.606528925323712,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:36","end":"20:36","startHours":19.606528925323712,"endHours":20.606528925323712,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:36","end":"21:36","startHours":20.606528925323712,"endHours":21.606528925323712,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:36","end":"22:36","startHours":21.606528925323712,"endHours":22.606528925323712,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:36","end":"23:36","startHours":22.606528925323712,"endHours":23.606528925323712,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:36","end":"00:36","startHours":23.606528925323712,"endHours":24.606528925323712,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:36","end":"01:36","startHours":24.606528925323712,"endHours":25.606528925323712,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:36","end":"02:36","startHours":25.606528925323712,"endHours":26.606528925323712,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:36","end":"03:36","startHours":26.606528925323712,"endHours":27.606528925323712,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:36","end":"04:36","startHours":27.606528925323712,"endHours":28.606528925323712,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:36","end":"05:36","startHours":28.606528925323712,"endHours":29.606528925323712,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:36","end":"06:36","startHours":29.606528925323712,"endHours":30.606528925323712,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","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":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.32317910840984,"eotMinutes":8.555383340043877,"ayanamsa":26.3105}},"calendars":{"vikram_samvat":2232,"vikram_samvatsara":"Sarvadhāri","saka_samvat":2097,"saka_samvatsara":"Yuva","bengali_samvat":1582,"malayalam_era":1351,"nanakshahi_year":706,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Aṣṭamī · Vikram 2232 Sarvadhāri · Śaka 2097 Yuva"},"festivals":[{"id":"kalabhairava-ashtami","name":"Kālabhairava Aṣṭamī","name_sanskrit":"कालभैरव अष्टमी","tradition":"Shaiva","associated_deity":"Kālabhairava (fierce Śiva)","significance":"Kālabhairava's manifestation; Kāśī-kṣetrapāla.","vrata":true,"detection":{"tithi_number":23,"tithi_paksha":"Kṛṣṇa","lunar_month":"Mārgaśīrṣa"},"precedence":3},{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 December 5, 2175 CE · Ayodhyā · Vidhyamitra","description":"December 5, 2175 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 06:36, sūryāsta 17:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2175-12-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2175-12-05","sa":"https://sa.vidhyamitra.com/city/ayodhya/2175-12-05","hi":"https://hi.vidhyamitra.com/city/ayodhya/2175-12-05","x-default":"https://vidhyamitra.com/city/ayodhya/2175-12-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T20:37:36.124Z","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":"2026-05-20T20:37:36.124Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T20:37:36.124Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}