{"id":"vidhyamitra:city-day:ayodhya:1925-12-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1925-12-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-12-09","date_display":"December 9, 1925 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":1925,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424493.770833,"kali_year":5027,"ahargana":1836028.2708,"sun":{"sidereal_longitude":233.3884,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":151.8597,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.4714,"elapsed_within_tithi_degrees":2.4714},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.8597,"elapsed_within_degrees":5.1931},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.2481},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1925,"month":12,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424493.770833,"ahargana":1836028.2708,"kali_year":5027,"ayanamsa_lahiri":22.8184,"grahas":{"sun":{"sidereal_longitude":233.643866,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":149.476066,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":3.6148},"mars":{"sidereal_longitude":205.286966,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":240.94076599999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":272.5749659999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":281.446966,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":207.80836599999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":98.3866,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":278.3866,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"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":1925,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424493.770833,"kali_year":5027,"ahargana":1836028.2708,"sun":{"sidereal_longitude":233.3884,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":151.8597,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.4714,"elapsed_within_tithi_degrees":2.4714},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.8597,"elapsed_within_degrees":5.1931},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.2481},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.615,"elongation":81.529},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.615,"opposition_distance":98.471}},"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":"06:39","sunsetLocal":"17:10","solarNoonLocal":"11:54","dayLengthHours":10.507463395606841,"dayLengthDisplay":"10 Hours 30 Mins 27 Secs","nightLengthDisplay":"13 Hours 29 Mins 33 Secs","moonriseLocal":"00:09","moonsetLocal":"12:26","rahuKala":{"name":"Rāhu Kāla","start":"11:54","end":"13:13","startHours":11.905285625863314,"endHours":13.218718550314168,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:58","end":"09:17","startHours":7.964986852510749,"endHours":9.278419776961604,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:36","end":"11:54","startHours":10.59185270141246,"endHours":11.905285625863314,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:06","end":"09:27","startHours":9.103295387034823,"endHours":9.453544166888385,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:05","end":"07:22","startHours":7.089364902876845,"endHours":7.369563926759694,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:15","startHours":11.555036846009752,"endHours":12.255534405716876,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:15","end":"05:57","startHours":5.250558808645648,"endHours":5.951056368352771,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:47","end":"06:39","startHours":5.77593197842599,"endHours":6.651553928059894,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:39","end":"14:21","startHours":13.65652952513112,"endHours":14.357027084838242,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:58","end":"17:22","startHours":16.959017323666735,"endHours":17.359017323666734,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:10","end":"17:36","startHours":17.159017323666735,"endHours":17.596828298483686,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:55","end":"18:40","startHours":16.909017323666735,"endHours":18.659017323666735,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:15","startHours":23.555036846009752,"endHours":24.255534405716876,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:39","end":"07:58","startHours":6.651553928059894,"endHours":7.964986852510749,"quality":"auspicious"},{"name":"Amṛta","start":"07:58","end":"09:17","startHours":7.964986852510749,"endHours":9.278419776961604,"quality":"auspicious"},{"name":"Kāla","start":"09:17","end":"10:36","startHours":9.278419776961604,"endHours":10.59185270141246,"quality":"inauspicious"},{"name":"Śubha","start":"10:36","end":"11:54","startHours":10.59185270141246,"endHours":11.905285625863314,"quality":"auspicious"},{"name":"Roga","start":"11:54","end":"13:13","startHours":11.905285625863314,"endHours":13.218718550314168,"quality":"inauspicious"},{"name":"Udveg","start":"13:13","end":"14:32","startHours":13.218718550314168,"endHours":14.532151474765024,"quality":"inauspicious"},{"name":"Chala","start":"14:32","end":"15:51","startHours":14.532151474765024,"endHours":15.84558439921588,"quality":"neutral"},{"name":"Labha","start":"15:51","end":"17:10","startHours":15.84558439921588,"endHours":17.159017323666735,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:10","end":"18:51","startHours":17.159017323666735,"endHours":18.84558439921588,"quality":"inauspicious"},{"name":"Chala","start":"18:51","end":"20:32","startHours":18.84558439921588,"endHours":20.532151474765023,"quality":"neutral"},{"name":"Labha","start":"20:32","end":"22:13","startHours":20.532151474765023,"endHours":22.21871855031417,"quality":"auspicious"},{"name":"Amṛta","start":"22:13","end":"23:54","startHours":22.21871855031417,"endHours":23.905285625863314,"quality":"auspicious"},{"name":"Kāla","start":"23:54","end":"01:36","startHours":23.905285625863314,"endHours":25.59185270141246,"quality":"inauspicious"},{"name":"Śubha","start":"01:36","end":"03:17","startHours":25.59185270141246,"endHours":27.278419776961606,"quality":"auspicious"},{"name":"Roga","start":"03:17","end":"04:58","startHours":27.278419776961606,"endHours":28.964986852510748,"quality":"inauspicious"},{"name":"Udveg","start":"04:58","end":"06:39","startHours":28.964986852510748,"endHours":30.651553928059894,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:39","end":"07:39","startHours":6.651553928059894,"endHours":7.651553928059894,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:39","end":"08:39","startHours":7.651553928059894,"endHours":8.651553928059894,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:39","end":"09:39","startHours":8.651553928059894,"endHours":9.651553928059894,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:39","end":"10:39","startHours":9.651553928059894,"endHours":10.651553928059894,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:39","end":"11:39","startHours":10.651553928059894,"endHours":11.651553928059894,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:39","end":"12:39","startHours":11.651553928059894,"endHours":12.651553928059894,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:39","end":"13:39","startHours":12.651553928059894,"endHours":13.651553928059894,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:39","end":"14:39","startHours":13.651553928059894,"endHours":14.651553928059894,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:39","end":"15:39","startHours":14.651553928059894,"endHours":15.651553928059894,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:39","end":"16:39","startHours":15.651553928059894,"endHours":16.651553928059894,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:39","end":"17:39","startHours":16.651553928059894,"endHours":17.651553928059894,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:39","end":"18:39","startHours":17.651553928059894,"endHours":18.651553928059894,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:39","end":"19:39","startHours":18.651553928059894,"endHours":19.651553928059894,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:39","end":"20:39","startHours":19.651553928059894,"endHours":20.651553928059894,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:39","end":"21:39","startHours":20.651553928059894,"endHours":21.651553928059894,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:39","end":"22:39","startHours":21.651553928059894,"endHours":22.651553928059894,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:39","end":"23:39","startHours":22.651553928059894,"endHours":23.651553928059894,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:39","end":"00:39","startHours":23.651553928059894,"endHours":24.651553928059894,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:39","end":"01:39","startHours":24.651553928059894,"endHours":25.651553928059894,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:39","end":"02:39","startHours":25.651553928059894,"endHours":26.651553928059894,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:39","end":"03:39","startHours":26.651553928059894,"endHours":27.651553928059894,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:39","end":"04:39","startHours":27.651553928059894,"endHours":28.651553928059894,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:39","end":"05:39","startHours":28.651553928059894,"endHours":29.651553928059894,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:39","end":"06:39","startHours":29.651553928059894,"endHours":30.651553928059894,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"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":-22.748191270400554,"eotMinutes":6.866862448201248,"ayanamsa":22.8184}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Navamī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 December 9, 1925 CE · Ayodhyā · Vidhyamitra","description":"December 9, 1925 CE for Ayodhyā: Kṛṣṇa Navamī, sūryodaya 06:39, sūryāsta 17:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1925-12-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1925-12-09","sa":"https://sa.vidhyamitra.com/city/ayodhya/1925-12-09","hi":"https://hi.vidhyamitra.com/city/ayodhya/1925-12-09","x-default":"https://vidhyamitra.com/city/ayodhya/1925-12-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T11:54:56.720Z","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":"2026-05-19T11:54:56.720Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T11:54:56.720Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}