{"id":"vidhyamitra:city-day:mysore:2173-12-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2173-12-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2173-12-23","date_display":"December 23, 2173 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":2173,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515088.770833,"kali_year":5275,"ahargana":1926623.2708,"sun":{"sidereal_longitude":244.497,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":109.8903,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":225.3932,"elapsed_within_tithi_degrees":9.3932},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.8903,"elapsed_within_degrees":3.2236},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":354.3873},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2173,"month":12,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515088.770833,"ahargana":1926623.2708,"kali_year":5275,"ayanamsa_lahiri":26.2833,"grahas":{"sun":{"sidereal_longitude":245.24457099999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"moon":{"sidereal_longitude":107.41567099999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":3.3603},"mars":{"sidereal_longitude":177.71257100000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":262.15637100000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":242.69737099999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":206.75897099999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":339.262771,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":338.2276,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":158.2276,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2173,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515088.770833,"kali_year":5275,"ahargana":1926623.2708,"sun":{"sidereal_longitude":244.497,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":109.8903,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":225.3932,"elapsed_within_tithi_degrees":9.3932},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.8903,"elapsed_within_degrees":3.2236},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":354.3873},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.36,"elongation":134.607},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.36,"opposition_distance":45.393}},"eclipse_window_40days":[]},"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"sunriseLocal":"06:41","sunsetLocal":"18:05","solarNoonLocal":"12:23","dayLengthHours":11.40177216485217,"dayLengthDisplay":"11 Hours 24 Mins 06 Secs","nightLengthDisplay":"12 Hours 35 Mins 54 Secs","moonriseLocal":"20:54","moonsetLocal":"09:29","rahuKala":{"name":"Rāhu Kāla","start":"13:49","end":"15:14","startHours":13.808536659078069,"endHours":15.23375817968459,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:41","end":"08:06","startHours":6.6824290560454624,"endHours":8.107650576651984,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:32","end":"10:57","startHours":9.532872097258505,"endHours":10.958093617865027,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:43","startHours":9.342842561177635,"endHours":9.722901633339374,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:28","startHours":7.157502896247636,"endHours":7.4615501539770275,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:46","startHours":12.00325606630981,"endHours":12.763374210633287,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:55","startHours":5.162192767398507,"endHours":5.9223109117219845,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:41","startHours":5.732281375641115,"endHours":6.6824290560454624,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:03","startHours":14.283610499280243,"endHours":15.043728643603721,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:53","end":"18:17","startHours":17.884201220897634,"endHours":18.284201220897632,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:05","end":"18:34","startHours":18.084201220897633,"endHours":18.559275061099807,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:50","end":"19:35","startHours":17.834201220897633,"endHours":19.584201220897633,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:46","startHours":24.00325606630981,"endHours":24.763374210633287,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:41","end":"08:06","startHours":6.6824290560454624,"endHours":8.107650576651984,"quality":"auspicious"},{"name":"Roga","start":"08:06","end":"09:32","startHours":8.107650576651984,"endHours":9.532872097258505,"quality":"inauspicious"},{"name":"Udveg","start":"09:32","end":"10:57","startHours":9.532872097258505,"endHours":10.958093617865027,"quality":"inauspicious"},{"name":"Chala","start":"10:57","end":"12:23","startHours":10.958093617865027,"endHours":12.383315138471549,"quality":"neutral"},{"name":"Labha","start":"12:23","end":"13:49","startHours":12.383315138471549,"endHours":13.808536659078069,"quality":"auspicious"},{"name":"Amṛta","start":"13:49","end":"15:14","startHours":13.808536659078069,"endHours":15.23375817968459,"quality":"auspicious"},{"name":"Kāla","start":"15:14","end":"16:40","startHours":15.23375817968459,"endHours":16.658979700291113,"quality":"inauspicious"},{"name":"Śubha","start":"16:40","end":"18:05","startHours":16.658979700291113,"endHours":18.084201220897633,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:05","end":"19:40","startHours":18.084201220897633,"endHours":19.658979700291113,"quality":"auspicious"},{"name":"Kāla","start":"19:40","end":"21:14","startHours":19.658979700291113,"endHours":21.23375817968459,"quality":"inauspicious"},{"name":"Śubha","start":"21:14","end":"22:49","startHours":21.23375817968459,"endHours":22.80853665907807,"quality":"auspicious"},{"name":"Roga","start":"22:49","end":"00:23","startHours":22.80853665907807,"endHours":24.38331513847155,"quality":"inauspicious"},{"name":"Udveg","start":"00:23","end":"01:57","startHours":24.38331513847155,"endHours":25.958093617865025,"quality":"inauspicious"},{"name":"Chala","start":"01:57","end":"03:32","startHours":25.958093617865025,"endHours":27.532872097258505,"quality":"neutral"},{"name":"Labha","start":"03:32","end":"05:06","startHours":27.532872097258505,"endHours":29.107650576651984,"quality":"auspicious"},{"name":"Amṛta","start":"05:06","end":"06:41","startHours":29.107650576651984,"endHours":30.682429056045464,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.6824290560454624,"endHours":7.6824290560454624,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.6824290560454624,"endHours":8.682429056045462,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.682429056045462,"endHours":9.682429056045462,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.682429056045462,"endHours":10.682429056045462,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.682429056045462,"endHours":11.682429056045462,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.682429056045462,"endHours":12.682429056045462,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.682429056045462,"endHours":13.682429056045462,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.682429056045462,"endHours":14.682429056045462,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.682429056045462,"endHours":15.682429056045462,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.682429056045462,"endHours":16.682429056045464,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.682429056045464,"endHours":17.682429056045464,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.682429056045464,"endHours":18.682429056045464,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.682429056045464,"endHours":19.682429056045464,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.682429056045464,"endHours":20.682429056045464,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.682429056045464,"endHours":21.682429056045464,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.682429056045464,"endHours":22.682429056045464,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.682429056045464,"endHours":23.682429056045464,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.682429056045464,"endHours":24.682429056045464,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.682429056045464,"endHours":25.682429056045464,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.682429056045464,"endHours":26.682429056045464,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.682429056045464,"endHours":27.682429056045464,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.682429056045464,"endHours":28.682429056045464,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.682429056045464,"endHours":29.682429056045464,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.682429056045464,"endHours":30.682429056045464,"planetary_lord":"Moon"}],"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":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.42766991690192,"eotMinutes":0.4434916917071845,"ayanamsa":26.2833}},"calendars":{"vikram_samvat":2230,"vikram_samvatsara":"Vyaya","saka_samvat":2095,"saka_samvatsara":"Śrīmukha","bengali_samvat":1580,"malayalam_era":1349,"nanakshahi_year":704,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Caturthī · Vikram 2230 Vyaya · Śaka 2095 Śrīmukha"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"mysore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 23, 2173 CE · Mysore, Karnataka · Vidhyamitra","description":"December 23, 2173 CE for Mysore, Karnataka: Kṛṣṇa Caturthī, sūryodaya 06:41, sūryāsta 18:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2173-12-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2173-12-23","sa":"https://sa.vidhyamitra.com/city/mysore/2173-12-23","hi":"https://hi.vidhyamitra.com/city/mysore/2173-12-23","x-default":"https://vidhyamitra.com/city/mysore/2173-12-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:47:52.430Z","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":"2026-05-31T09:47:52.430Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:47:52.430Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}