{"id":"vidhyamitra:city-day:mathura:1925-02-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1925-02-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-02-02","date_display":"February 2, 1925 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":1925,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424183.770833,"kali_year":5026,"ahargana":1835718.2708,"sun":{"sidereal_longitude":290.0949,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":32.6405,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.5456,"elapsed_within_tithi_degrees":6.5456},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.6405,"elapsed_within_degrees":5.9739},"yoga":{"number":25,"name":"Brahma","sum_longitude":322.7354},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":1925,"month":2,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424183.770833,"ahargana":1835718.2708,"kali_year":5026,"ayanamsa_lahiri":22.8065,"grahas":{"sun":{"sidereal_longitude":289.89201,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":34.98570999999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false,"latitude":-4.458},"mars":{"sidereal_longitude":6.103409999999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":270.51050999999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":259.13510999999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":270.87211,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":201.39511000000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":114.8119,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":294.8119,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"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":1925,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424183.770833,"kali_year":5026,"ahargana":1835718.2708,"sun":{"sidereal_longitude":290.0949,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":32.6405,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.5456,"elapsed_within_tithi_degrees":6.5456},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.6405,"elapsed_within_degrees":5.9739},"yoga":{"number":25,"name":"Brahma","sum_longitude":322.7354},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.458,"elongation":102.546},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.458,"opposition_distance":77.454}},"eclipse_window_40days":[{"offset_days":7,"type":"lunar","occurs":true,"moon_latitude":0.343,"opposition_distance":1.584}]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:06","sunsetLocal":"18:01","solarNoonLocal":"12:33","dayLengthHours":10.912094890432002,"dayLengthDisplay":"10 Hours 54 Mins 44 Secs","nightLengthDisplay":"13 Hours 05 Mins 16 Secs","moonriseLocal":"12:48","moonsetLocal":"02:19","rahuKala":{"name":"Rāhu Kāla","start":"08:28","end":"09:49","startHours":8.460323369211153,"endHours":9.824335230515153,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:11","end":"12:33","startHours":11.188347091819153,"endHours":12.552358953123154,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:55","end":"15:17","startHours":13.916370814427154,"endHours":15.280382675731154,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:00","startHours":9.642466982341286,"endHours":10.00620347868902,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:51","startHours":7.550982128341819,"endHours":7.841971325420006,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:55","startHours":12.18862245677542,"endHours":12.916095449470888,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:38","end":"06:22","startHours":5.641365522516219,"endHours":6.368838515211686,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:11","end":"07:06","startHours":6.186970267037819,"endHours":7.096311507907153,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:06","startHours":14.37104143486182,"endHours":15.098514427557285,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.808406398339155,"endHours":18.208406398339154,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:28","startHours":18.008406398339154,"endHours":18.46307701877382,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.758406398339154,"endHours":19.508406398339154,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:55","startHours":24.18862245677542,"endHours":24.916095449470888,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:06","end":"08:28","startHours":7.096311507907153,"endHours":8.460323369211153,"quality":"auspicious"},{"name":"Kāla","start":"08:28","end":"09:49","startHours":8.460323369211153,"endHours":9.824335230515153,"quality":"inauspicious"},{"name":"Śubha","start":"09:49","end":"11:11","startHours":9.824335230515153,"endHours":11.188347091819153,"quality":"auspicious"},{"name":"Roga","start":"11:11","end":"12:33","startHours":11.188347091819153,"endHours":12.552358953123154,"quality":"inauspicious"},{"name":"Udveg","start":"12:33","end":"13:55","startHours":12.552358953123154,"endHours":13.916370814427154,"quality":"inauspicious"},{"name":"Chala","start":"13:55","end":"15:17","startHours":13.916370814427154,"endHours":15.280382675731154,"quality":"neutral"},{"name":"Labha","start":"15:17","end":"16:39","startHours":15.280382675731154,"endHours":16.644394537035154,"quality":"auspicious"},{"name":"Amṛta","start":"16:39","end":"18:01","startHours":16.644394537035154,"endHours":18.008406398339154,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:01","end":"19:39","startHours":18.008406398339154,"endHours":19.644394537035154,"quality":"neutral"},{"name":"Labha","start":"19:39","end":"21:17","startHours":19.644394537035154,"endHours":21.280382675731154,"quality":"auspicious"},{"name":"Amṛta","start":"21:17","end":"22:55","startHours":21.280382675731154,"endHours":22.916370814427154,"quality":"auspicious"},{"name":"Kāla","start":"22:55","end":"00:33","startHours":22.916370814427154,"endHours":24.552358953123154,"quality":"inauspicious"},{"name":"Śubha","start":"00:33","end":"02:11","startHours":24.552358953123154,"endHours":26.188347091819153,"quality":"auspicious"},{"name":"Roga","start":"02:11","end":"03:49","startHours":26.188347091819153,"endHours":27.824335230515153,"quality":"inauspicious"},{"name":"Udveg","start":"03:49","end":"05:28","startHours":27.824335230515153,"endHours":29.460323369211153,"quality":"inauspicious"},{"name":"Chala","start":"05:28","end":"07:06","startHours":29.460323369211153,"endHours":31.096311507907153,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.096311507907153,"endHours":8.096311507907153,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.096311507907153,"endHours":9.096311507907153,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.096311507907153,"endHours":10.096311507907153,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.096311507907153,"endHours":11.096311507907153,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.096311507907153,"endHours":12.096311507907153,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.096311507907153,"endHours":13.096311507907153,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.096311507907153,"endHours":14.096311507907153,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.096311507907153,"endHours":15.096311507907153,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.096311507907153,"endHours":16.096311507907153,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.096311507907153,"endHours":17.096311507907153,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.096311507907153,"endHours":18.096311507907153,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.096311507907153,"endHours":19.096311507907153,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.096311507907153,"endHours":20.096311507907153,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.096311507907153,"endHours":21.096311507907153,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.096311507907153,"endHours":22.096311507907153,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.096311507907153,"endHours":23.096311507907153,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.096311507907153,"endHours":24.096311507907153,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.096311507907153,"endHours":25.096311507907153,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.096311507907153,"endHours":26.096311507907153,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.096311507907153,"endHours":27.096311507907153,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.096311507907153,"endHours":28.096311507907153,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.096311507907153,"endHours":29.096311507907153,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.096311507907153,"endHours":30.096311507907153,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.096311507907153,"endHours":31.096311507907153,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-16.9960876861245,"eotMinutes":-13.836337187389248,"ayanamsa":22.8065}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Navamī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5},{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"mathura"},"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, 1925 CE · Mathurā · Vidhyamitra","description":"February 2, 1925 CE for Mathurā: Śukla Navamī, sūryodaya 07:06, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1925-02-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1925-02-02","sa":"https://sa.vidhyamitra.com/city/mathura/1925-02-02","hi":"https://hi.vidhyamitra.com/city/mathura/1925-02-02","x-default":"https://vidhyamitra.com/city/mathura/1925-02-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T15:35:01.734Z","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":"2026-05-14T15:35:01.734Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T15:35:01.734Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}