{"id":"vidhyamitra:city-day:vrindavan:2055-02-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2055-02-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2055-02-07","date_display":"February 7, 2055 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":2055,"month":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2471670.770833,"kali_year":5156,"ahargana":1883205.2708,"sun":{"sidereal_longitude":293.5246,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":50.5614,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":117.0368,"elapsed_within_tithi_degrees":9.0368},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.5614,"elapsed_within_degrees":10.5614},"yoga":{"number":26,"name":"Indra","sum_longitude":344.086},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2055,"month":2,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2471670.770833,"ahargana":1883205.2708,"kali_year":5156,"ayanamsa_lahiri":24.6227,"grahas":{"sun":{"sidereal_longitude":293.6021579999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":48.16915799999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":-4.1764},"mars":{"sidereal_longitude":53.81235800000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":268.50385800000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":244.93775800000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"venus":{"sidereal_longitude":320.752258,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":329.683358,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":118.7221,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":298.7221,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2055,"month":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2471670.770833,"kali_year":5156,"ahargana":1883205.2708,"sun":{"sidereal_longitude":293.5246,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":50.5614,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":117.0368,"elapsed_within_tithi_degrees":9.0368},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.5614,"elapsed_within_degrees":10.5614},"yoga":{"number":26,"name":"Indra","sum_longitude":344.086},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.176,"elongation":117.037},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.176,"opposition_distance":62.963}},"eclipse_window_40days":[{"offset_days":5,"type":"lunar","occurs":true,"moon_latitude":0.019,"opposition_distance":0.089}]},"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":"07:03","sunsetLocal":"18:05","solarNoonLocal":"12:34","dayLengthHours":11.031490748495493,"dayLengthDisplay":"11 Hours 01 Mins 53 Secs","nightLengthDisplay":"12 Hours 58 Mins 07 Secs","moonriseLocal":"13:20","moonsetLocal":"03:04","rahuKala":{"name":"Rāhu Kāla","start":"16:42","end":"18:05","startHours":16.69914990584192,"endHours":18.078086249403857,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:34","end":"13:56","startHours":12.56234087515611,"endHours":13.941277218718048,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:19","end":"16:42","startHours":15.320213562279985,"endHours":16.69914990584192,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:59","startHours":9.620610008890646,"endHours":9.98832636717383,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:48","startHours":7.506240948762343,"endHours":7.80041403538889,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:56","startHours":12.194624516872928,"endHours":12.930057233439292,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:35","end":"06:19","startHours":5.575730067775632,"endHours":6.311162784341998,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:03","startHours":6.127304605200407,"endHours":7.0465955009083645,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:08","startHours":14.400922666572026,"endHours":15.136355383138392,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:53","end":"18:17","startHours":17.878086249403857,"endHours":18.278086249403856,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:05","end":"18:32","startHours":18.078086249403857,"endHours":18.537731697257836,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:50","end":"19:35","startHours":17.828086249403857,"endHours":19.578086249403857,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:56","startHours":24.194624516872928,"endHours":24.930057233439292,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:03","end":"08:26","startHours":7.0465955009083645,"endHours":8.425531844470301,"quality":"inauspicious"},{"name":"Chala","start":"08:26","end":"09:48","startHours":8.425531844470301,"endHours":9.804468188032239,"quality":"neutral"},{"name":"Labha","start":"09:48","end":"11:11","startHours":9.804468188032239,"endHours":11.183404531594174,"quality":"auspicious"},{"name":"Amṛta","start":"11:11","end":"12:34","startHours":11.183404531594174,"endHours":12.56234087515611,"quality":"auspicious"},{"name":"Kāla","start":"12:34","end":"13:56","startHours":12.56234087515611,"endHours":13.941277218718048,"quality":"inauspicious"},{"name":"Śubha","start":"13:56","end":"15:19","startHours":13.941277218718048,"endHours":15.320213562279985,"quality":"auspicious"},{"name":"Roga","start":"15:19","end":"16:42","startHours":15.320213562279985,"endHours":16.69914990584192,"quality":"inauspicious"},{"name":"Udveg","start":"16:42","end":"18:05","startHours":16.69914990584192,"endHours":18.078086249403857,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:05","end":"19:42","startHours":18.078086249403857,"endHours":19.69914990584192,"quality":"auspicious"},{"name":"Roga","start":"19:42","end":"21:19","startHours":19.69914990584192,"endHours":21.32021356227998,"quality":"inauspicious"},{"name":"Udveg","start":"21:19","end":"22:56","startHours":21.32021356227998,"endHours":22.941277218718046,"quality":"inauspicious"},{"name":"Chala","start":"22:56","end":"00:34","startHours":22.941277218718046,"endHours":24.56234087515611,"quality":"neutral"},{"name":"Labha","start":"00:34","end":"02:11","startHours":24.56234087515611,"endHours":26.183404531594174,"quality":"auspicious"},{"name":"Amṛta","start":"02:11","end":"03:48","startHours":26.183404531594174,"endHours":27.80446818803224,"quality":"auspicious"},{"name":"Kāla","start":"03:48","end":"05:26","startHours":27.80446818803224,"endHours":29.4255318444703,"quality":"inauspicious"},{"name":"Śubha","start":"05:26","end":"07:03","startHours":29.4255318444703,"endHours":31.046595500908364,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:03","end":"08:03","startHours":7.0465955009083645,"endHours":8.046595500908364,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:03","end":"09:03","startHours":8.046595500908364,"endHours":9.046595500908364,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:03","end":"10:03","startHours":9.046595500908364,"endHours":10.046595500908364,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:03","end":"11:03","startHours":10.046595500908364,"endHours":11.046595500908364,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:03","end":"12:03","startHours":11.046595500908364,"endHours":12.046595500908364,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:03","end":"13:03","startHours":12.046595500908364,"endHours":13.046595500908364,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:03","end":"14:03","startHours":13.046595500908364,"endHours":14.046595500908364,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:03","end":"15:03","startHours":14.046595500908364,"endHours":15.046595500908364,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:03","end":"16:03","startHours":15.046595500908364,"endHours":16.046595500908364,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:03","end":"17:03","startHours":16.046595500908364,"endHours":17.046595500908364,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:03","end":"18:03","startHours":17.046595500908364,"endHours":18.046595500908364,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:03","end":"19:03","startHours":18.046595500908364,"endHours":19.046595500908364,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:03","end":"20:03","startHours":19.046595500908364,"endHours":20.046595500908364,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:03","end":"21:03","startHours":20.046595500908364,"endHours":21.046595500908364,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:03","end":"22:03","startHours":21.046595500908364,"endHours":22.046595500908364,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:03","end":"23:03","startHours":22.046595500908364,"endHours":23.046595500908364,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:03","end":"00:03","startHours":23.046595500908364,"endHours":24.046595500908364,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:03","end":"01:03","startHours":24.046595500908364,"endHours":25.046595500908364,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:03","end":"02:03","startHours":25.046595500908364,"endHours":26.046595500908364,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:03","end":"03:03","startHours":26.046595500908364,"endHours":27.046595500908364,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:03","end":"04:03","startHours":27.046595500908364,"endHours":28.046595500908364,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:03","end":"05:03","startHours":28.046595500908364,"endHours":29.046595500908364,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:03","end":"06:03","startHours":29.046595500908364,"endHours":30.046595500908364,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:03","end":"07:03","startHours":30.046595500908364,"endHours":31.046595500908364,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Prajāpati","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":-15.365344728342874,"eotMinutes":-14.37765250936663,"ayanamsa":24.6227}},"calendars":{"vikram_samvat":2112,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1977,"saka_samvatsara":"Yuva","bengali_samvat":1462,"malayalam_era":1231,"nanakshahi_year":586,"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 Daśamī · Vikram 2112 Sarvadhāri · Śaka 1977 Yuva"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 Rohiṇī","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 February 7, 2055 CE · Vṛndāvana · Vidhyamitra","description":"February 7, 2055 CE for Vṛndāvana: Śukla Daśamī, sūryodaya 07:03, sūryāsta 18:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2055-02-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2055-02-07","sa":"https://sa.vidhyamitra.com/city/vrindavan/2055-02-07","hi":"https://hi.vidhyamitra.com/city/vrindavan/2055-02-07","x-default":"https://vidhyamitra.com/city/vrindavan/2055-02-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T14:48:34.027Z","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":"2026-06-02T14:48:34.027Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T14:48:34.027Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}