{"id":"vidhyamitra:city-day:vrindavan:2175-02-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2175-02-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2175-02-02","date_display":"February 2, 2175 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":2175,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515494.770833,"kali_year":5276,"ahargana":1927029.2708,"sun":{"sidereal_longitude":286.3256,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":61.0397,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":134.7142,"elapsed_within_tithi_degrees":2.7142},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.0397,"elapsed_within_degrees":7.7064},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.3653},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2175,"month":2,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515494.770833,"ahargana":1927029.2708,"kali_year":5276,"ayanamsa_lahiri":26.2988,"grahas":{"sun":{"sidereal_longitude":286.729159,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":61.912758999999994,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":4.3598},"mars":{"sidereal_longitude":336.792759,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":263.955459,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":277.6333589999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":319.191559,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":353.704459,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":316.7157,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":136.7157,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2175,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515494.770833,"kali_year":5276,"ahargana":1927029.2708,"sun":{"sidereal_longitude":286.3256,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":61.0397,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":134.7142,"elapsed_within_tithi_degrees":2.7142},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.0397,"elapsed_within_degrees":7.7064},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.3653},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.36,"elongation":134.714},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.36,"opposition_distance":45.286}},"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":"07:06","sunsetLocal":"18:01","solarNoonLocal":"12:33","dayLengthHours":10.9154761102801,"dayLengthDisplay":"10 Hours 54 Mins 56 Secs","nightLengthDisplay":"13 Hours 05 Mins 04 Secs","moonriseLocal":"14:39","moonsetLocal":"04:29","rahuKala":{"name":"Rāhu Kāla","start":"13:55","end":"15:17","startHours":13.917753466908167,"endHours":15.28218798069318,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:06","end":"08:28","startHours":7.095580897983104,"endHours":8.460015411768117,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:49","end":"11:11","startHours":9.824449925553129,"endHours":11.188884439338143,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:00","startHours":9.642525323715127,"endHours":10.00637452739113,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:50","startHours":7.550392402578108,"endHours":7.841471765518911,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:55","startHours":12.18946974944715,"endHours":12.917168156799159,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:38","end":"06:22","startHours":5.640184083279091,"endHours":6.367882490631097,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:11","end":"07:06","startHours":6.185957888793095,"endHours":7.095580897983104,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:06","startHours":14.37256497150317,"endHours":15.100263378855177,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.811057008263205,"endHours":18.211057008263204,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:28","startHours":18.011057008263204,"endHours":18.465868512858208,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.761057008263204,"endHours":19.511057008263204,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:55","startHours":24.18946974944715,"endHours":24.917168156799157,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:06","end":"08:28","startHours":7.095580897983104,"endHours":8.460015411768117,"quality":"auspicious"},{"name":"Roga","start":"08:28","end":"09:49","startHours":8.460015411768117,"endHours":9.824449925553129,"quality":"inauspicious"},{"name":"Udveg","start":"09:49","end":"11:11","startHours":9.824449925553129,"endHours":11.188884439338143,"quality":"inauspicious"},{"name":"Chala","start":"11:11","end":"12:33","startHours":11.188884439338143,"endHours":12.553318953123153,"quality":"neutral"},{"name":"Labha","start":"12:33","end":"13:55","startHours":12.553318953123153,"endHours":13.917753466908167,"quality":"auspicious"},{"name":"Amṛta","start":"13:55","end":"15:17","startHours":13.917753466908167,"endHours":15.28218798069318,"quality":"auspicious"},{"name":"Kāla","start":"15:17","end":"16:39","startHours":15.28218798069318,"endHours":16.64662249447819,"quality":"inauspicious"},{"name":"Śubha","start":"16:39","end":"18:01","startHours":16.64662249447819,"endHours":18.011057008263204,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:01","end":"19:39","startHours":18.011057008263204,"endHours":19.64662249447819,"quality":"auspicious"},{"name":"Kāla","start":"19:39","end":"21:17","startHours":19.64662249447819,"endHours":21.28218798069318,"quality":"inauspicious"},{"name":"Śubha","start":"21:17","end":"22:55","startHours":21.28218798069318,"endHours":22.917753466908167,"quality":"auspicious"},{"name":"Roga","start":"22:55","end":"00:33","startHours":22.917753466908167,"endHours":24.553318953123153,"quality":"inauspicious"},{"name":"Udveg","start":"00:33","end":"02:11","startHours":24.553318953123153,"endHours":26.188884439338143,"quality":"inauspicious"},{"name":"Chala","start":"02:11","end":"03:49","startHours":26.188884439338143,"endHours":27.82444992555313,"quality":"neutral"},{"name":"Labha","start":"03:49","end":"05:28","startHours":27.82444992555313,"endHours":29.46001541176812,"quality":"auspicious"},{"name":"Amṛta","start":"05:28","end":"07:06","startHours":29.46001541176812,"endHours":31.095580897983105,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.095580897983104,"endHours":8.095580897983105,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.095580897983105,"endHours":9.095580897983105,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.095580897983105,"endHours":10.095580897983105,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.095580897983105,"endHours":11.095580897983105,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.095580897983105,"endHours":12.095580897983105,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.095580897983105,"endHours":13.095580897983105,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.095580897983105,"endHours":14.095580897983105,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.095580897983105,"endHours":15.095580897983105,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.095580897983105,"endHours":16.095580897983105,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.095580897983105,"endHours":17.095580897983105,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.095580897983105,"endHours":18.095580897983105,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.095580897983105,"endHours":19.095580897983105,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.095580897983105,"endHours":20.095580897983105,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.095580897983105,"endHours":21.095580897983105,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.095580897983105,"endHours":22.095580897983105,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.095580897983105,"endHours":23.095580897983105,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.095580897983105,"endHours":24.095580897983105,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.095580897983105,"endHours":25.095580897983105,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.095580897983105,"endHours":26.095580897983105,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.095580897983105,"endHours":27.095580897983105,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.095580897983105,"endHours":28.095580897983105,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.095580897983105,"endHours":29.095580897983105,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.095580897983105,"endHours":30.095580897983105,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.095580897983105,"endHours":31.095580897983105,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Amṛta","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":-16.902905157399502,"eotMinutes":-13.836337187389248,"ayanamsa":26.2988}},"calendars":{"vikram_samvat":2232,"vikram_samvatsara":"Sarvadhāri","saka_samvat":2097,"saka_samvatsara":"Yuva","bengali_samvat":1582,"malayalam_era":1351,"nanakshahi_year":706,"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 Dvādaśī · Vikram 2232 Sarvadhāri · Śaka 2097 Yuva"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 2, 2175 CE · Vṛndāvana · Vidhyamitra","description":"February 2, 2175 CE for Vṛndāvana: Śukla Dvādaśī, sūryodaya 07:06, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2175-02-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2175-02-02","sa":"https://sa.vidhyamitra.com/city/vrindavan/2175-02-02","hi":"https://hi.vidhyamitra.com/city/vrindavan/2175-02-02","x-default":"https://vidhyamitra.com/city/vrindavan/2175-02-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T20:37:16.439Z","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":"2026-06-01T20:37:16.439Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T20:37:16.439Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}