{"id":"vidhyamitra:city-day:dwarka:2260-12-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2260-12-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2260-12-22","date_display":"December 22, 2260 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":2260,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2546863.770833,"kali_year":5362,"ahargana":1958398.2708,"sun":{"sidereal_longitude":241.9178,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":103.3658,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.448,"elapsed_within_tithi_degrees":5.448},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":103.3658,"elapsed_within_degrees":10.0324},"yoga":{"number":26,"name":"Indra","sum_longitude":345.2836},"karana":{"half_tithi_index":36,"name":"Bava"},"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":2260,"month":12,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2546863.770833,"ahargana":1958398.2708,"kali_year":5362,"ayanamsa_lahiri":27.4986,"grahas":{"sun":{"sidereal_longitude":242.89473199999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"moon":{"sidereal_longitude":100.96333199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false,"latitude":0.6824},"mars":{"sidereal_longitude":232.201732,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":236.24663199999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":359.182532,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":234.42113199999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":321.041932,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":94.6351,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":274.6351,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2260,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2546863.770833,"kali_year":5362,"ahargana":1958398.2708,"sun":{"sidereal_longitude":241.9178,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":103.3658,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.448,"elapsed_within_tithi_degrees":5.448},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":103.3658,"elapsed_within_degrees":10.0324},"yoga":{"number":26,"name":"Indra","sum_longitude":345.2836},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.682,"elongation":138.552},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.682,"opposition_distance":41.448}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"07:30","sunsetLocal":"18:16","solarNoonLocal":"12:53","dayLengthHours":10.771412035935981,"dayLengthDisplay":"10 Hours 46 Mins 17 Secs","nightLengthDisplay":"13 Hours 13 Mins 43 Secs","moonriseLocal":"20:52","moonsetLocal":"09:59","rahuKala":{"name":"Rāhu Kāla","start":"10:12","end":"11:32","startHours":10.194023539357332,"endHours":11.54045004384933,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:14","end":"15:35","startHours":14.233303052833325,"endHours":15.579729557325322,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:30","end":"08:51","startHours":7.5011705303733365,"endHours":8.847597034865334,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:01","end":"10:22","startHours":10.014500005425067,"endHours":10.373547073289599,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:57","end":"08:14","startHours":7.949979365204002,"endHours":8.237217019495628,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:32","end":"13:15","startHours":12.527829480476795,"endHours":13.24592361620586,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:04","end":"06:47","startHours":6.064982258915205,"endHours":6.783076394644271,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:36","end":"07:30","startHours":6.603552860712004,"endHours":7.5011705303733365,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:24","startHours":14.682111887663991,"endHours":15.400206023393057,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:04","end":"18:28","startHours":18.07258256630932,"endHours":18.472582566309317,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:16","end":"18:43","startHours":18.272582566309318,"endHours":18.721391401139982,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:01","end":"19:46","startHours":18.022582566309318,"endHours":19.772582566309318,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:32","end":"01:15","startHours":24.527829480476793,"endHours":25.24592361620586,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:30","end":"08:51","startHours":7.5011705303733365,"endHours":8.847597034865334,"quality":"inauspicious"},{"name":"Śubha","start":"08:51","end":"10:12","startHours":8.847597034865334,"endHours":10.194023539357332,"quality":"auspicious"},{"name":"Roga","start":"10:12","end":"11:32","startHours":10.194023539357332,"endHours":11.54045004384933,"quality":"inauspicious"},{"name":"Udveg","start":"11:32","end":"12:53","startHours":11.54045004384933,"endHours":12.886876548341327,"quality":"inauspicious"},{"name":"Chala","start":"12:53","end":"14:14","startHours":12.886876548341327,"endHours":14.233303052833325,"quality":"neutral"},{"name":"Labha","start":"14:14","end":"15:35","startHours":14.233303052833325,"endHours":15.579729557325322,"quality":"auspicious"},{"name":"Amṛta","start":"15:35","end":"16:56","startHours":15.579729557325322,"endHours":16.92615606181732,"quality":"auspicious"},{"name":"Kāla","start":"16:56","end":"18:16","startHours":16.92615606181732,"endHours":18.272582566309318,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:16","end":"19:56","startHours":18.272582566309318,"endHours":19.92615606181732,"quality":"auspicious"},{"name":"Amṛta","start":"19:56","end":"21:35","startHours":19.92615606181732,"endHours":21.579729557325322,"quality":"auspicious"},{"name":"Kāla","start":"21:35","end":"23:14","startHours":21.579729557325322,"endHours":23.233303052833325,"quality":"inauspicious"},{"name":"Śubha","start":"23:14","end":"00:53","startHours":23.233303052833325,"endHours":24.886876548341327,"quality":"auspicious"},{"name":"Roga","start":"00:53","end":"02:32","startHours":24.886876548341327,"endHours":26.54045004384933,"quality":"inauspicious"},{"name":"Udveg","start":"02:32","end":"04:12","startHours":26.54045004384933,"endHours":28.19402353935733,"quality":"inauspicious"},{"name":"Chala","start":"04:12","end":"05:51","startHours":28.19402353935733,"endHours":29.847597034865334,"quality":"neutral"},{"name":"Labha","start":"05:51","end":"07:30","startHours":29.847597034865334,"endHours":31.501170530373336,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.5011705303733365,"endHours":8.501170530373336,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.501170530373336,"endHours":9.501170530373336,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.501170530373336,"endHours":10.501170530373336,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.501170530373336,"endHours":11.501170530373336,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.501170530373336,"endHours":12.501170530373336,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.501170530373336,"endHours":13.501170530373336,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.501170530373336,"endHours":14.501170530373336,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.501170530373336,"endHours":15.501170530373336,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.501170530373336,"endHours":16.501170530373336,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.501170530373336,"endHours":17.501170530373336,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.501170530373336,"endHours":18.501170530373336,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.501170530373336,"endHours":19.501170530373336,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.501170530373336,"endHours":20.501170530373336,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.501170530373336,"endHours":21.501170530373336,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.501170530373336,"endHours":22.501170530373336,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.501170530373336,"endHours":23.501170530373336,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.501170530373336,"endHours":24.501170530373336,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.501170530373336,"endHours":25.501170530373336,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.501170530373336,"endHours":26.501170530373336,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.501170530373336,"endHours":27.501170530373336,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.501170530373336,"endHours":28.501170530373336,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.501170530373336,"endHours":29.501170530373336,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.501170530373336,"endHours":30.501170530373336,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.501170530373336,"endHours":31.501170530373336,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"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":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"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":-23.435914741743115,"eotMinutes":0.9130070995203906,"ayanamsa":27.4986}},"calendars":{"vikram_samvat":2317,"vikram_samvatsara":"Pramādī","saka_samvat":2182,"saka_samvatsara":"Śārvarī","bengali_samvat":1667,"malayalam_era":1436,"nanakshahi_year":791,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","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 2317 Pramādī · Śaka 2182 Śārvarī"},"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":"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":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 22, 2260 CE · Dvārakā · Vidhyamitra","description":"December 22, 2260 CE for Dvārakā: Kṛṣṇa Caturthī, sūryodaya 07:30, sūryāsta 18:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2260-12-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2260-12-22","sa":"https://sa.vidhyamitra.com/city/dwarka/2260-12-22","hi":"https://hi.vidhyamitra.com/city/dwarka/2260-12-22","x-default":"https://vidhyamitra.com/city/dwarka/2260-12-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T18:32:05.813Z","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":"2026-06-02T18:32:05.813Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T18:32:05.813Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}