{"id":"vidhyamitra:city-day:vrindavan:1860-02-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1860-02-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1860-02-06","date_display":"February 6, 1860 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":1860,"month":2,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400446.770833,"kali_year":4961,"ahargana":1811981.2708,"sun":{"sidereal_longitude":295.01,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":100.0834,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.0734,"elapsed_within_tithi_degrees":9.0734},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":100.0834,"elapsed_within_degrees":6.7501},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.0935},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":1860,"month":2,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2400446.770833,"ahargana":1811981.2708,"kali_year":4961,"ayanamsa_lahiri":21.8987,"grahas":{"sun":{"sidereal_longitude":294.62673799999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":99.54843800000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false,"latitude":0.9676},"mars":{"sidereal_longitude":223.42693800000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":286.768238,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":86.171538,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"venus":{"sidereal_longitude":327.85133799999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":122.42193800000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":292.5124,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":112.5124,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"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":1860,"month":2,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400446.770833,"kali_year":4961,"ahargana":1811981.2708,"sun":{"sidereal_longitude":295.01,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":100.0834,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.0734,"elapsed_within_tithi_degrees":9.0734},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":100.0834,"elapsed_within_degrees":6.7501},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.0935},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.968,"elongation":165.073},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.968,"opposition_distance":14.927}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":-0.859,"elongation":1.529},{"offset_days":1,"type":"lunar","occurs":true,"moon_latitude":-0.157,"opposition_distance":1.566}]},"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":"07:04","sunsetLocal":"18:03","solarNoonLocal":"12:34","dayLengthHours":10.992741566767549,"dayLengthDisplay":"10 Hours 59 Mins 34 Secs","nightLengthDisplay":"13 Hours 00 Mins 26 Secs","moonriseLocal":"16:47","moonsetLocal":"06:20","rahuKala":{"name":"Rāhu Kāla","start":"08:26","end":"09:49","startHours":8.438690797753459,"endHours":9.812783493599401,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:11","end":"12:34","startHours":11.186876189445346,"endHours":12.560968885291288,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:56","end":"15:19","startHours":13.935061581137234,"endHours":15.309154276983175,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"10:00","startHours":9.629571134153275,"endHours":9.995995853045528,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:31","end":"07:49","startHours":7.522629000522829,"endHours":7.815768775636631,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:56","startHours":12.194544166399037,"endHours":12.927393604183539,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:36","end":"06:20","startHours":5.598899226338508,"endHours":6.331748664123011,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:09","end":"07:04","startHours":6.1485363046768855,"endHours":7.064598101907515,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:08","startHours":14.393092479752546,"endHours":15.12594191753705,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.857339668675063,"endHours":18.257339668675062,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:31","startHours":18.057339668675063,"endHours":18.515370567290375,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.807339668675063,"endHours":19.557339668675063,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:56","startHours":24.194544166399037,"endHours":24.92739360418354,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:04","end":"08:26","startHours":7.064598101907515,"endHours":8.438690797753459,"quality":"auspicious"},{"name":"Kāla","start":"08:26","end":"09:49","startHours":8.438690797753459,"endHours":9.812783493599401,"quality":"inauspicious"},{"name":"Śubha","start":"09:49","end":"11:11","startHours":9.812783493599401,"endHours":11.186876189445346,"quality":"auspicious"},{"name":"Roga","start":"11:11","end":"12:34","startHours":11.186876189445346,"endHours":12.560968885291288,"quality":"inauspicious"},{"name":"Udveg","start":"12:34","end":"13:56","startHours":12.560968885291288,"endHours":13.935061581137234,"quality":"inauspicious"},{"name":"Chala","start":"13:56","end":"15:19","startHours":13.935061581137234,"endHours":15.309154276983175,"quality":"neutral"},{"name":"Labha","start":"15:19","end":"16:41","startHours":15.309154276983175,"endHours":16.68324697282912,"quality":"auspicious"},{"name":"Amṛta","start":"16:41","end":"18:03","startHours":16.68324697282912,"endHours":18.057339668675063,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:03","end":"19:41","startHours":18.057339668675063,"endHours":19.683246972829117,"quality":"neutral"},{"name":"Labha","start":"19:41","end":"21:19","startHours":19.683246972829117,"endHours":21.309154276983175,"quality":"auspicious"},{"name":"Amṛta","start":"21:19","end":"22:56","startHours":21.309154276983175,"endHours":22.935061581137234,"quality":"auspicious"},{"name":"Kāla","start":"22:56","end":"00:34","startHours":22.935061581137234,"endHours":24.560968885291288,"quality":"inauspicious"},{"name":"Śubha","start":"00:34","end":"02:11","startHours":24.560968885291288,"endHours":26.186876189445343,"quality":"auspicious"},{"name":"Roga","start":"02:11","end":"03:49","startHours":26.186876189445343,"endHours":27.8127834935994,"quality":"inauspicious"},{"name":"Udveg","start":"03:49","end":"05:26","startHours":27.8127834935994,"endHours":29.43869079775346,"quality":"inauspicious"},{"name":"Chala","start":"05:26","end":"07:04","startHours":29.43869079775346,"endHours":31.064598101907514,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:04","end":"08:04","startHours":7.064598101907515,"endHours":8.064598101907514,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:04","end":"09:04","startHours":8.064598101907514,"endHours":9.064598101907514,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:04","end":"10:04","startHours":9.064598101907514,"endHours":10.064598101907514,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:04","end":"11:04","startHours":10.064598101907514,"endHours":11.064598101907514,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:04","end":"12:04","startHours":11.064598101907514,"endHours":12.064598101907514,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:04","end":"13:04","startHours":12.064598101907514,"endHours":13.064598101907514,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:04","end":"14:04","startHours":13.064598101907514,"endHours":14.064598101907514,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:04","end":"15:04","startHours":14.064598101907514,"endHours":15.064598101907514,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:04","end":"16:04","startHours":15.064598101907514,"endHours":16.064598101907514,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:04","end":"17:04","startHours":16.064598101907514,"endHours":17.064598101907514,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:04","end":"18:04","startHours":17.064598101907514,"endHours":18.064598101907514,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:04","end":"19:04","startHours":18.064598101907514,"endHours":19.064598101907514,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:04","end":"20:04","startHours":19.064598101907514,"endHours":20.064598101907514,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:04","end":"21:04","startHours":20.064598101907514,"endHours":21.064598101907514,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:04","end":"22:04","startHours":21.064598101907514,"endHours":22.064598101907514,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:04","end":"23:04","startHours":22.064598101907514,"endHours":23.064598101907514,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:04","end":"00:04","startHours":23.064598101907514,"endHours":24.064598101907514,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:04","end":"01:04","startHours":24.064598101907514,"endHours":25.064598101907514,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:04","end":"02:04","startHours":25.064598101907514,"endHours":26.064598101907514,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:04","end":"03:04","startHours":26.064598101907514,"endHours":27.064598101907514,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:04","end":"04:04","startHours":27.064598101907514,"endHours":28.064598101907514,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:04","end":"05:04","startHours":28.064598101907514,"endHours":29.064598101907514,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:04","end":"06:04","startHours":29.064598101907514,"endHours":30.064598101907514,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:04","end":"07:04","startHours":30.064598101907514,"endHours":31.064598101907514,"planetary_lord":"Venus"}],"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":"North-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-15.881748486036523,"eotMinutes":-14.295333117477217,"ayanamsa":21.8987}},"calendars":{"vikram_samvat":1917,"vikram_samvatsara":"Śrīmukha","saka_samvat":1782,"saka_samvatsara":"Raudra","bengali_samvat":1267,"malayalam_era":1036,"nanakshahi_year":391,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Caturdaśī · Vikram 1917 Śrīmukha · Śaka 1782 Raudra"},"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":[]},"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 February 6, 1860 CE · Vṛndāvana · Vidhyamitra","description":"February 6, 1860 CE for Vṛndāvana: Śukla Caturdaśī, sūryodaya 07:04, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1860-02-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1860-02-06","sa":"https://sa.vidhyamitra.com/city/vrindavan/1860-02-06","hi":"https://hi.vidhyamitra.com/city/vrindavan/1860-02-06","x-default":"https://vidhyamitra.com/city/vrindavan/1860-02-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T20:39:03.011Z","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":"2026-06-02T20:39:03.011Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T20:39:03.011Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}