{"id":"vidhyamitra:city-day:vrindavan:1845-12-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1845-12-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1845-12-22","date_display":"December 22, 1845 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":1845,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2395287.770833,"kali_year":4947,"ahargana":1806822.2708,"sun":{"sidereal_longitude":248.4752,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":162.6442,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":274.169,"elapsed_within_tithi_degrees":10.169},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.6442,"elapsed_within_degrees":2.6442},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":51.1194},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1845,"month":12,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2395287.770833,"ahargana":1806822.2708,"kali_year":4947,"ayanamsa_lahiri":21.7014,"grahas":{"sun":{"sidereal_longitude":248.41594999999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":159.15814999999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":-3.0797},"mars":{"sidereal_longitude":340.40135,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":262.79535,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":11.217249999999979,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":297.83034999999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":296.0144499999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":205.8611,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":25.8611,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1845,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2395287.770833,"kali_year":4947,"ahargana":1806822.2708,"sun":{"sidereal_longitude":248.4752,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":162.6442,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":274.169,"elapsed_within_tithi_degrees":10.169},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.6442,"elapsed_within_degrees":2.6442},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":51.1194},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.08,"elongation":85.831},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.08,"opposition_distance":94.169}},"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":"07:07","sunsetLocal":"17:30","solarNoonLocal":"12:18","dayLengthHours":10.396077377796608,"dayLengthDisplay":"10 Hours 23 Mins 46 Secs","nightLengthDisplay":"13 Hours 36 Mins 14 Secs","moonriseLocal":"00:20","moonsetLocal":"12:23","rahuKala":{"name":"Rāhu Kāla","start":"08:25","end":"09:43","startHours":8.4089675316676,"endHours":9.708477203892175,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:00","end":"12:18","startHours":11.00798687611675,"endHours":12.307496548341327,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:36","end":"14:54","startHours":13.607006220565903,"endHours":14.906515892790479,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:53","startHours":9.535209247595564,"endHours":9.881745160188785,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:49","startHours":7.542627750184548,"endHours":7.819856480259124,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:39","startHours":11.960960635748107,"endHours":12.654032460934546,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:25","startHours":5.723314209070141,"endHours":6.416386034256582,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:07","startHours":6.243118077959972,"endHours":7.109457859443022,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:44","startHours":14.040176111307428,"endHours":14.733247936493868,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.30553523723963,"endHours":17.70553523723963,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:56","startHours":17.50553523723963,"endHours":17.938705127981155,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.25553523723963,"endHours":19.00553523723963,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:39","startHours":23.960960635748105,"endHours":24.65403246093455,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:07","end":"08:25","startHours":7.109457859443022,"endHours":8.4089675316676,"quality":"auspicious"},{"name":"Kāla","start":"08:25","end":"09:43","startHours":8.4089675316676,"endHours":9.708477203892175,"quality":"inauspicious"},{"name":"Śubha","start":"09:43","end":"11:00","startHours":9.708477203892175,"endHours":11.00798687611675,"quality":"auspicious"},{"name":"Roga","start":"11:00","end":"12:18","startHours":11.00798687611675,"endHours":12.307496548341327,"quality":"inauspicious"},{"name":"Udveg","start":"12:18","end":"13:36","startHours":12.307496548341327,"endHours":13.607006220565903,"quality":"inauspicious"},{"name":"Chala","start":"13:36","end":"14:54","startHours":13.607006220565903,"endHours":14.906515892790479,"quality":"neutral"},{"name":"Labha","start":"14:54","end":"16:12","startHours":14.906515892790479,"endHours":16.206025565015054,"quality":"auspicious"},{"name":"Amṛta","start":"16:12","end":"17:30","startHours":16.206025565015054,"endHours":17.50553523723963,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:30","end":"19:12","startHours":17.50553523723963,"endHours":19.206025565015054,"quality":"neutral"},{"name":"Labha","start":"19:12","end":"20:54","startHours":19.206025565015054,"endHours":20.90651589279048,"quality":"auspicious"},{"name":"Amṛta","start":"20:54","end":"22:36","startHours":20.90651589279048,"endHours":22.607006220565903,"quality":"auspicious"},{"name":"Kāla","start":"22:36","end":"00:18","startHours":22.607006220565903,"endHours":24.307496548341327,"quality":"inauspicious"},{"name":"Śubha","start":"00:18","end":"02:00","startHours":24.307496548341327,"endHours":26.00798687611675,"quality":"auspicious"},{"name":"Roga","start":"02:00","end":"03:43","startHours":26.00798687611675,"endHours":27.708477203892173,"quality":"inauspicious"},{"name":"Udveg","start":"03:43","end":"05:25","startHours":27.708477203892173,"endHours":29.4089675316676,"quality":"inauspicious"},{"name":"Chala","start":"05:25","end":"07:07","startHours":29.4089675316676,"endHours":31.109457859443022,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:07","end":"08:07","startHours":7.109457859443022,"endHours":8.109457859443022,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:07","end":"09:07","startHours":8.109457859443022,"endHours":9.109457859443022,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:07","end":"10:07","startHours":9.109457859443022,"endHours":10.109457859443022,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:07","end":"11:07","startHours":10.109457859443022,"endHours":11.109457859443022,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:07","end":"12:07","startHours":11.109457859443022,"endHours":12.109457859443022,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:07","end":"13:07","startHours":12.109457859443022,"endHours":13.109457859443022,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:07","end":"14:07","startHours":13.109457859443022,"endHours":14.109457859443022,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:07","end":"15:07","startHours":14.109457859443022,"endHours":15.109457859443022,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:07","end":"16:07","startHours":15.109457859443022,"endHours":16.109457859443022,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:07","end":"17:07","startHours":16.109457859443022,"endHours":17.109457859443022,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:07","end":"18:07","startHours":17.109457859443022,"endHours":18.109457859443022,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:07","end":"19:07","startHours":18.109457859443022,"endHours":19.109457859443022,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:07","end":"20:07","startHours":19.109457859443022,"endHours":20.109457859443022,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:07","end":"21:07","startHours":20.109457859443022,"endHours":21.109457859443022,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:07","end":"22:07","startHours":21.109457859443022,"endHours":22.109457859443022,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:07","end":"23:07","startHours":22.109457859443022,"endHours":23.109457859443022,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:07","end":"00:07","startHours":23.109457859443022,"endHours":24.109457859443022,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:07","end":"01:07","startHours":24.109457859443022,"endHours":25.109457859443022,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:07","end":"02:07","startHours":25.109457859443022,"endHours":26.109457859443022,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:07","end":"03:07","startHours":26.109457859443022,"endHours":27.109457859443022,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:07","end":"04:07","startHours":27.109457859443022,"endHours":28.109457859443022,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:07","end":"05:07","startHours":28.109457859443022,"endHours":29.109457859443022,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:07","end":"06:07","startHours":29.109457859443022,"endHours":30.109457859443022,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:07","end":"07:07","startHours":30.109457859443022,"endHours":31.109457859443022,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","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":-23.4364479048124,"eotMinutes":0.9130070995203906,"ayanamsa":21.7014}},"calendars":{"vikram_samvat":1902,"vikram_samvatsara":"Kālayukta","saka_samvat":1767,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1252,"malayalam_era":1021,"nanakshahi_year":376,"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 Aṣṭamī · Vikram 1902 Kālayukta · Śaka 1767 Viśvāvasu"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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":"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 22, 1845 CE · Vṛndāvana · Vidhyamitra","description":"December 22, 1845 CE for Vṛndāvana: Kṛṣṇa Aṣṭamī, sūryodaya 07:07, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1845-12-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1845-12-22","sa":"https://sa.vidhyamitra.com/city/vrindavan/1845-12-22","hi":"https://hi.vidhyamitra.com/city/vrindavan/1845-12-22","x-default":"https://vidhyamitra.com/city/vrindavan/1845-12-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T01:37:47.150Z","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":"2026-06-03T01:37:47.150Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T01:37:47.150Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}