{"id":"vidhyamitra:city-day:vrindavan:2022-12-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2022-12-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2022-12-28","date_display":"December 28, 2022 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":2022,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459941.770833,"kali_year":5124,"ahargana":1871476.2708,"sun":{"sidereal_longitude":251.7643,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":312.517,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.7527,"elapsed_within_tithi_degrees":0.7527},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.517,"elapsed_within_degrees":5.8503},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.2812},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":2022,"month":12,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459941.770833,"ahargana":1871476.2708,"kali_year":5124,"ayanamsa_lahiri":24.1741,"grahas":{"sun":{"sidereal_longitude":252.09239200000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":316.320792,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":-4.1618},"mars":{"sidereal_longitude":45.33019200000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":269.81139199999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":336.572192,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":267.9533919999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":297.934892,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":20.181,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":200.181,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2022,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459941.770833,"kali_year":5124,"ahargana":1871476.2708,"sun":{"sidereal_longitude":251.7643,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":312.517,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.7527,"elapsed_within_tithi_degrees":0.7527},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.517,"elapsed_within_degrees":5.8503},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.2812},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.162,"elongation":60.753},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.162,"opposition_distance":119.247}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:09","sunsetLocal":"17:34","solarNoonLocal":"12:21","dayLengthHours":10.408439514249297,"dayLengthDisplay":"10 Hours 24 Mins 30 Secs","nightLengthDisplay":"13 Hours 35 Mins 30 Secs","moonriseLocal":"10:52","moonsetLocal":"22:25","rahuKala":{"name":"Rāhu Kāla","start":"12:21","end":"13:39","startHours":12.35416507440479,"endHours":13.655220013685952,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:27","end":"09:45","startHours":8.451000256561302,"endHours":9.752055195842464,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:03","end":"12:21","startHours":11.053110135123628,"endHours":12.35416507440479,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:35","end":"09:56","startHours":9.57858120393831,"endHours":9.92552918774662,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:35","end":"07:52","startHours":7.583630297040528,"endHours":7.861188684087176,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:42","startHours":12.00721709059648,"endHours":12.7011130582131,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:46","end":"06:27","startHours":5.762153382046901,"endHours":6.4560493496635205,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:09","startHours":6.282575357759366,"endHours":7.149945317280141,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:47","startHours":14.088904993446338,"endHours":14.782800961062957,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:22","end":"17:46","startHours":17.35838483152944,"endHours":17.758384831529437,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:34","end":"18:00","startHours":17.558384831529438,"endHours":17.992069811289824,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:19","end":"19:04","startHours":17.308384831529438,"endHours":19.058384831529438,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:42","startHours":24.00721709059648,"endHours":24.7011130582131,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:09","end":"08:27","startHours":7.149945317280141,"endHours":8.451000256561302,"quality":"auspicious"},{"name":"Amṛta","start":"08:27","end":"09:45","startHours":8.451000256561302,"endHours":9.752055195842464,"quality":"auspicious"},{"name":"Kāla","start":"09:45","end":"11:03","startHours":9.752055195842464,"endHours":11.053110135123628,"quality":"inauspicious"},{"name":"Śubha","start":"11:03","end":"12:21","startHours":11.053110135123628,"endHours":12.35416507440479,"quality":"auspicious"},{"name":"Roga","start":"12:21","end":"13:39","startHours":12.35416507440479,"endHours":13.655220013685952,"quality":"inauspicious"},{"name":"Udveg","start":"13:39","end":"14:57","startHours":13.655220013685952,"endHours":14.956274952967114,"quality":"inauspicious"},{"name":"Chala","start":"14:57","end":"16:15","startHours":14.956274952967114,"endHours":16.257329892248276,"quality":"neutral"},{"name":"Labha","start":"16:15","end":"17:34","startHours":16.257329892248276,"endHours":17.558384831529438,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:34","end":"19:15","startHours":17.558384831529438,"endHours":19.257329892248276,"quality":"inauspicious"},{"name":"Chala","start":"19:15","end":"20:57","startHours":19.257329892248276,"endHours":20.956274952967114,"quality":"neutral"},{"name":"Labha","start":"20:57","end":"22:39","startHours":20.956274952967114,"endHours":22.655220013685952,"quality":"auspicious"},{"name":"Amṛta","start":"22:39","end":"00:21","startHours":22.655220013685952,"endHours":24.35416507440479,"quality":"auspicious"},{"name":"Kāla","start":"00:21","end":"02:03","startHours":24.35416507440479,"endHours":26.053110135123625,"quality":"inauspicious"},{"name":"Śubha","start":"02:03","end":"03:45","startHours":26.053110135123625,"endHours":27.752055195842466,"quality":"auspicious"},{"name":"Roga","start":"03:45","end":"05:27","startHours":27.752055195842466,"endHours":29.4510002565613,"quality":"inauspicious"},{"name":"Udveg","start":"05:27","end":"07:09","startHours":29.4510002565613,"endHours":31.149945317280142,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.149945317280141,"endHours":8.14994531728014,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.14994531728014,"endHours":9.14994531728014,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.14994531728014,"endHours":10.14994531728014,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.14994531728014,"endHours":11.14994531728014,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.14994531728014,"endHours":12.14994531728014,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.14994531728014,"endHours":13.14994531728014,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.14994531728014,"endHours":14.14994531728014,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.14994531728014,"endHours":15.14994531728014,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.14994531728014,"endHours":16.149945317280142,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.149945317280142,"endHours":17.149945317280142,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.149945317280142,"endHours":18.149945317280142,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.149945317280142,"endHours":19.149945317280142,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.149945317280142,"endHours":20.149945317280142,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.149945317280142,"endHours":21.149945317280142,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.149945317280142,"endHours":22.149945317280142,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.149945317280142,"endHours":23.149945317280142,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.149945317280142,"endHours":24.149945317280142,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.149945317280142,"endHours":25.149945317280142,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.149945317280142,"endHours":26.149945317280142,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.149945317280142,"endHours":27.149945317280142,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.149945317280142,"endHours":28.149945317280142,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.149945317280142,"endHours":29.149945317280142,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.149945317280142,"endHours":30.149945317280142,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.149945317280142,"endHours":31.149945317280142,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.28817835087327,"eotMinutes":-1.8871044642874448,"ayanamsa":24.1741}},"calendars":{"vikram_samvat":2079,"vikram_samvatsara":"Rākṣasa","saka_samvat":1944,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1429,"malayalam_era":1198,"nanakshahi_year":553,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ṣaṣṭhī · Vikram 2079 Rākṣasa · Śaka 1944 Śubhakṛt"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"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":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 28, 2022 CE · Vṛndāvana · Vidhyamitra","description":"December 28, 2022 CE for Vṛndāvana: Śukla Ṣaṣṭhī, sūryodaya 07:09, sūryāsta 17:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2022-12-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2022-12-28","sa":"https://sa.vidhyamitra.com/city/vrindavan/2022-12-28","hi":"https://hi.vidhyamitra.com/city/vrindavan/2022-12-28","x-default":"https://vidhyamitra.com/city/vrindavan/2022-12-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T23:33:00.856Z","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":"2026-05-14T23:33:00.856Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T23:33:00.856Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}