{"id":"vidhyamitra:city-day:vrindavan:2187-02-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2187-02-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2187-02-25","date_display":"February 25, 2187 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":2187,"month":2,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519900.770833,"kali_year":5288,"ahargana":1931435.2708,"sun":{"sidereal_longitude":309.6132,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":154.6236,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":205.0104,"elapsed_within_tithi_degrees":1.0104},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.6236,"elapsed_within_degrees":7.9569},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.2368},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"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":2187,"month":2,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519900.770833,"ahargana":1931435.2708,"kali_year":5288,"ayanamsa_lahiri":26.4674,"grahas":{"sun":{"sidereal_longitude":309.917817,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":156.18411700000001,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":4.2635},"mars":{"sidereal_longitude":170.39281700000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":286.393517,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":287.062417,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"venus":{"sidereal_longitude":275.88911699999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":161.93571700000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":83.2646,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":263.2646,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"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":2187,"month":2,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519900.770833,"kali_year":5288,"ahargana":1931435.2708,"sun":{"sidereal_longitude":309.6132,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":154.6236,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":205.0104,"elapsed_within_tithi_degrees":1.0104},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.6236,"elapsed_within_degrees":7.9569},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.2368},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.263,"elongation":154.99},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.263,"opposition_distance":25.01}},"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":"06:49","sunsetLocal":"18:18","solarNoonLocal":"12:33","dayLengthHours":11.482920065058313,"dayLengthDisplay":"11 Hours 28 Mins 59 Secs","nightLengthDisplay":"12 Hours 31 Mins 01 Secs","moonriseLocal":"20:18","moonsetLocal":"08:19","rahuKala":{"name":"Rāhu Kāla","start":"16:51","end":"18:18","startHours":16.857176436645723,"endHours":18.292541444778013,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:33","end":"13:59","startHours":12.551081412248855,"endHours":13.986446420381146,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:25","end":"16:51","startHours":15.421811428513436,"endHours":16.857176436645723,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:52","startHours":9.488969394899973,"endHours":9.871733397068583,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:36","startHours":7.288076382430463,"endHours":7.594287584165351,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:56","startHours":12.168317410080247,"endHours":12.933845414417467,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:03","startHours":5.278565371045259,"endHours":6.044093375382479,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:51","end":"06:49","startHours":5.852711374298174,"endHours":6.8096213797197,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:14","startHours":14.46490142309191,"endHours":15.23042942742913,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.092541444778014,"endHours":18.492541444778013,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:46","startHours":18.292541444778013,"endHours":18.770996447488777,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.042541444778013,"endHours":19.792541444778013,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:56","startHours":24.168317410080245,"endHours":24.933845414417465,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:49","end":"08:15","startHours":6.8096213797197,"endHours":8.24498638785199,"quality":"inauspicious"},{"name":"Chala","start":"08:15","end":"09:41","startHours":8.24498638785199,"endHours":9.680351395984278,"quality":"neutral"},{"name":"Labha","start":"09:41","end":"11:07","startHours":9.680351395984278,"endHours":11.115716404116569,"quality":"auspicious"},{"name":"Amṛta","start":"11:07","end":"12:33","startHours":11.115716404116569,"endHours":12.551081412248855,"quality":"auspicious"},{"name":"Kāla","start":"12:33","end":"13:59","startHours":12.551081412248855,"endHours":13.986446420381146,"quality":"inauspicious"},{"name":"Śubha","start":"13:59","end":"15:25","startHours":13.986446420381146,"endHours":15.421811428513436,"quality":"auspicious"},{"name":"Roga","start":"15:25","end":"16:51","startHours":15.421811428513436,"endHours":16.857176436645723,"quality":"inauspicious"},{"name":"Udveg","start":"16:51","end":"18:18","startHours":16.857176436645723,"endHours":18.292541444778013,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:18","end":"19:51","startHours":18.292541444778013,"endHours":19.857176436645723,"quality":"auspicious"},{"name":"Roga","start":"19:51","end":"21:25","startHours":19.857176436645723,"endHours":21.421811428513436,"quality":"inauspicious"},{"name":"Udveg","start":"21:25","end":"22:59","startHours":21.421811428513436,"endHours":22.986446420381146,"quality":"inauspicious"},{"name":"Chala","start":"22:59","end":"00:33","startHours":22.986446420381146,"endHours":24.551081412248855,"quality":"neutral"},{"name":"Labha","start":"00:33","end":"02:07","startHours":24.551081412248855,"endHours":26.11571640411657,"quality":"auspicious"},{"name":"Amṛta","start":"02:07","end":"03:41","startHours":26.11571640411657,"endHours":27.680351395984278,"quality":"auspicious"},{"name":"Kāla","start":"03:41","end":"05:15","startHours":27.680351395984278,"endHours":29.244986387851988,"quality":"inauspicious"},{"name":"Śubha","start":"05:15","end":"06:49","startHours":29.244986387851988,"endHours":30.8096213797197,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.8096213797197,"endHours":7.8096213797197,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.8096213797197,"endHours":8.809621379719701,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.809621379719701,"endHours":9.809621379719701,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.809621379719701,"endHours":10.809621379719701,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.809621379719701,"endHours":11.809621379719701,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.809621379719701,"endHours":12.809621379719701,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.809621379719701,"endHours":13.809621379719701,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.809621379719701,"endHours":14.809621379719701,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.809621379719701,"endHours":15.809621379719701,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.809621379719701,"endHours":16.8096213797197,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.8096213797197,"endHours":17.8096213797197,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.8096213797197,"endHours":18.8096213797197,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.8096213797197,"endHours":19.8096213797197,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.8096213797197,"endHours":20.8096213797197,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.8096213797197,"endHours":21.8096213797197,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.8096213797197,"endHours":22.8096213797197,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.8096213797197,"endHours":23.8096213797197,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.8096213797197,"endHours":24.8096213797197,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.8096213797197,"endHours":25.8096213797197,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.8096213797197,"endHours":26.8096213797197,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.8096213797197,"endHours":27.8096213797197,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.8096213797197,"endHours":28.8096213797197,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.8096213797197,"endHours":29.8096213797197,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.8096213797197,"endHours":30.8096213797197,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.167767606148576,"eotMinutes":-13.702084734931393,"ayanamsa":26.4674}},"calendars":{"vikram_samvat":2244,"vikram_samvatsara":"Śārvarī","saka_samvat":2109,"saka_samvatsara":"Sarvajit","bengali_samvat":1594,"malayalam_era":1363,"nanakshahi_year":718,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Tṛtīyā · Vikram 2244 Śārvarī · Śaka 2109 Sarvajit"},"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":[]},"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 25, 2187 CE · Vṛndāvana · Vidhyamitra","description":"February 25, 2187 CE for Vṛndāvana: Kṛṣṇa Tṛtīyā, sūryodaya 06:49, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2187-02-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2187-02-25","sa":"https://sa.vidhyamitra.com/city/vrindavan/2187-02-25","hi":"https://hi.vidhyamitra.com/city/vrindavan/2187-02-25","x-default":"https://vidhyamitra.com/city/vrindavan/2187-02-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T06:18:35.570Z","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":"2026-06-02T06:18:35.570Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T06:18:35.570Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}