{"id":"vidhyamitra:city-day:vrindavan:1863-12-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1863-12-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1863-12-29","date_display":"December 29, 1863 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":1863,"month":12,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401868.770833,"kali_year":4965,"ahargana":1813403.2708,"sun":{"sidereal_longitude":254.9946,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":121.3283,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.3337,"elapsed_within_tithi_degrees":10.3337},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":121.3283,"elapsed_within_degrees":1.3283},"yoga":{"number":2,"name":"Prīti","sum_longitude":16.323},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1863,"month":12,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2401868.770833,"ahargana":1813403.2708,"kali_year":4965,"ayanamsa_lahiri":21.9531,"grahas":{"sun":{"sidereal_longitude":254.92130799999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":117.77570800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false,"latitude":-4.4766},"mars":{"sidereal_longitude":228.434708,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":272.019808,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":210.068808,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":211.02830800000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":176.33490800000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":217.168,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":37.168,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1863,"month":12,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401868.770833,"kali_year":4965,"ahargana":1813403.2708,"sun":{"sidereal_longitude":254.9946,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":121.3283,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.3337,"elapsed_within_tithi_degrees":10.3337},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":121.3283,"elapsed_within_degrees":1.3283},"yoga":{"number":2,"name":"Prīti","sum_longitude":16.323},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.477,"elongation":133.666},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.477,"opposition_distance":46.334}},"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":"12:22","dayLengthHours":10.410946777061124,"dayLengthDisplay":"10 Hours 24 Mins 39 Secs","nightLengthDisplay":"13 Hours 35 Mins 21 Secs","moonriseLocal":"20:38","moonsetLocal":"09:48","rahuKala":{"name":"Rāhu Kāla","start":"14:58","end":"16:16","startHours":14.96456296834144,"endHours":16.26593131547408,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:46","end":"11:04","startHours":9.75908957981088,"endHours":11.060457926943519,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:22","end":"13:40","startHours":12.36182627407616,"endHours":13.6631946212088,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:35","end":"09:56","startHours":9.585573800193194,"endHours":9.932605359428564,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:35","end":"07:52","startHours":7.590142334589811,"endHours":7.867767581978108,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:43","startHours":12.01479471484079,"endHours":12.70885783331153,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:46","end":"06:28","startHours":5.768226648604115,"endHours":6.462289767074856,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:09","startHours":6.288773987457171,"endHours":7.156352885545598,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:47","startHours":14.096984070253015,"endHours":14.791047188723757,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:22","end":"17:46","startHours":17.367299662606722,"endHours":17.76729966260672,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:34","end":"18:00","startHours":17.56729966260672,"endHours":18.001089111650934,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:19","end":"19:04","startHours":17.31729966260672,"endHours":19.06729966260672,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:43","startHours":24.014794714840786,"endHours":24.70885783331153,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:09","end":"08:27","startHours":7.156352885545598,"endHours":8.457721232678239,"quality":"inauspicious"},{"name":"Udveg","start":"08:27","end":"09:46","startHours":8.457721232678239,"endHours":9.75908957981088,"quality":"inauspicious"},{"name":"Chala","start":"09:46","end":"11:04","startHours":9.75908957981088,"endHours":11.060457926943519,"quality":"neutral"},{"name":"Labha","start":"11:04","end":"12:22","startHours":11.060457926943519,"endHours":12.36182627407616,"quality":"auspicious"},{"name":"Amṛta","start":"12:22","end":"13:40","startHours":12.36182627407616,"endHours":13.6631946212088,"quality":"auspicious"},{"name":"Kāla","start":"13:40","end":"14:58","startHours":13.6631946212088,"endHours":14.96456296834144,"quality":"inauspicious"},{"name":"Śubha","start":"14:58","end":"16:16","startHours":14.96456296834144,"endHours":16.26593131547408,"quality":"auspicious"},{"name":"Roga","start":"16:16","end":"17:34","startHours":16.26593131547408,"endHours":17.56729966260672,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:34","end":"19:16","startHours":17.56729966260672,"endHours":19.26593131547408,"quality":"inauspicious"},{"name":"Śubha","start":"19:16","end":"20:58","startHours":19.26593131547408,"endHours":20.96456296834144,"quality":"auspicious"},{"name":"Roga","start":"20:58","end":"22:40","startHours":20.96456296834144,"endHours":22.663194621208802,"quality":"inauspicious"},{"name":"Udveg","start":"22:40","end":"00:22","startHours":22.663194621208802,"endHours":24.361826274076158,"quality":"inauspicious"},{"name":"Chala","start":"00:22","end":"02:04","startHours":24.361826274076158,"endHours":26.06045792694352,"quality":"neutral"},{"name":"Labha","start":"02:04","end":"03:46","startHours":26.06045792694352,"endHours":27.75908957981088,"quality":"auspicious"},{"name":"Amṛta","start":"03:46","end":"05:27","startHours":27.75908957981088,"endHours":29.45772123267824,"quality":"auspicious"},{"name":"Kāla","start":"05:27","end":"07:09","startHours":29.45772123267824,"endHours":31.156352885545598,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.156352885545598,"endHours":8.156352885545598,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.156352885545598,"endHours":9.156352885545598,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.156352885545598,"endHours":10.156352885545598,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.156352885545598,"endHours":11.156352885545598,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.156352885545598,"endHours":12.156352885545598,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.156352885545598,"endHours":13.156352885545598,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.156352885545598,"endHours":14.156352885545598,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.156352885545598,"endHours":15.156352885545598,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.156352885545598,"endHours":16.156352885545598,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.156352885545598,"endHours":17.156352885545598,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.156352885545598,"endHours":18.156352885545598,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.156352885545598,"endHours":19.156352885545598,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.156352885545598,"endHours":20.156352885545598,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.156352885545598,"endHours":21.156352885545598,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.156352885545598,"endHours":22.156352885545598,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.156352885545598,"endHours":23.156352885545598,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.156352885545598,"endHours":24.156352885545598,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.156352885545598,"endHours":25.156352885545598,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.156352885545598,"endHours":26.156352885545598,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.156352885545598,"endHours":27.156352885545598,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.156352885545598,"endHours":28.156352885545598,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.156352885545598,"endHours":29.156352885545598,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.156352885545598,"endHours":30.156352885545598,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.156352885545598,"endHours":31.156352885545598,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","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":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","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":-23.258061380975214,"eotMinutes":-2.3467764445695645,"ayanamsa":21.9531}},"calendars":{"vikram_samvat":1920,"vikram_samvatsara":"Dhātṛ","saka_samvat":1785,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1270,"malayalam_era":1039,"nanakshahi_year":394,"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 1920 Dhātṛ · Śaka 1785 Rudhirodgāri"},"festivals":[{"id":"angarika-chaturthi","name":"Aṅgāraka Caturthī (Tuesday Caturthī)","name_sanskrit":"अङ्गारक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa + Maṅgala","significance":"Tuesday-Caturthī (rare); supremely auspicious for Maṅgala-doṣa-nivāraṇa.","vrata":true,"detection":{"any_of":[{"tithi_number":4,"vara_name":"Maṅgalavāra (Tuesday)"},{"tithi_number":19,"vara_name":"Maṅgalavāra (Tuesday)"}]},"precedence":3},{"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":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 29, 1863 CE · Vṛndāvana · Vidhyamitra","description":"December 29, 1863 CE for Vṛndāvana: Kṛṣṇa Caturthī, sūryodaya 07:09, sūryāsta 17:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1863-12-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1863-12-29","sa":"https://sa.vidhyamitra.com/city/vrindavan/1863-12-29","hi":"https://hi.vidhyamitra.com/city/vrindavan/1863-12-29","x-default":"https://vidhyamitra.com/city/vrindavan/1863-12-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T02:10:35.146Z","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":"2026-06-02T02:10:35.146Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T02:10:35.146Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}