{"id":"vidhyamitra:city-day:mathura:1963-05-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1963-05-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-05-25","date_display":"May 25, 1963 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":1963,"month":5,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438174.770833,"kali_year":5065,"ahargana":1849709.2708,"sun":{"sidereal_longitude":39.8004,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":65.2422,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.4418,"elapsed_within_tithi_degrees":1.4418},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":65.2422,"elapsed_within_degrees":11.9089},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.0427},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1963,"month":5,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438174.770833,"ahargana":1849709.2708,"kali_year":5065,"ayanamsa_lahiri":23.3416,"grahas":{"sun":{"sidereal_longitude":39.79305099999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":65.74015099999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":-2.1289},"mars":{"sidereal_longitude":122.69465100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":30.02955099999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":348.574651,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":14.440351000000021,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":300.38465099999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":93.5014,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":273.5014,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara 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":1963,"month":5,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438174.770833,"kali_year":5065,"ahargana":1849709.2708,"sun":{"sidereal_longitude":39.8004,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":65.2422,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.4418,"elapsed_within_tithi_degrees":1.4418},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":65.2422,"elapsed_within_degrees":11.9089},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.0427},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.129,"elongation":25.442},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.129,"opposition_distance":154.558}},"eclipse_window_40days":[]},"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":"05:26","sunsetLocal":"19:06","solarNoonLocal":"12:16","dayLengthHours":13.655545896181486,"dayLengthDisplay":"13 Hours 39 Mins 20 Secs","nightLengthDisplay":"10 Hours 20 Mins 40 Secs","moonriseLocal":"07:05","moonsetLocal":"20:55","rahuKala":{"name":"Rāhu Kāla","start":"08:51","end":"10:34","startHours":8.854235503373161,"endHours":10.561178740395846,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:59","end":"15:41","startHours":13.975065214441216,"endHours":15.682008451463904,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:26","end":"07:09","startHours":5.4403490293277885,"endHours":7.147292266350474,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:05","startHours":8.626643071770136,"endHours":9.081827934976186,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:01","end":"06:22","startHours":6.009330108335351,"endHours":6.37347799890019,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:43","startHours":11.812937114212481,"endHours":12.72330684062458,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:37","end":"04:32","startHours":3.6196095765035903,"endHours":4.52997930291569,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:18","end":"05:26","startHours":4.302386871312665,"endHours":5.4403490293277885,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:27","startHours":14.54404629344878,"endHours":15.45441601986088,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:54","end":"19:18","startHours":18.895894925509275,"endHours":19.295894925509273,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:06","end":"19:40","startHours":19.095894925509274,"endHours":19.664876004516834,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:51","end":"20:36","startHours":18.845894925509274,"endHours":20.595894925509274,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:43","startHours":23.81293711421248,"endHours":24.72330684062458,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:26","end":"07:09","startHours":5.4403490293277885,"endHours":7.147292266350474,"quality":"inauspicious"},{"name":"Śubha","start":"07:09","end":"08:51","startHours":7.147292266350474,"endHours":8.854235503373161,"quality":"auspicious"},{"name":"Roga","start":"08:51","end":"10:34","startHours":8.854235503373161,"endHours":10.561178740395846,"quality":"inauspicious"},{"name":"Udveg","start":"10:34","end":"12:16","startHours":10.561178740395846,"endHours":12.26812197741853,"quality":"inauspicious"},{"name":"Chala","start":"12:16","end":"13:59","startHours":12.26812197741853,"endHours":13.975065214441216,"quality":"neutral"},{"name":"Labha","start":"13:59","end":"15:41","startHours":13.975065214441216,"endHours":15.682008451463904,"quality":"auspicious"},{"name":"Amṛta","start":"15:41","end":"17:23","startHours":15.682008451463904,"endHours":17.38895168848659,"quality":"auspicious"},{"name":"Kāla","start":"17:23","end":"19:06","startHours":17.38895168848659,"endHours":19.095894925509274,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:06","end":"20:23","startHours":19.095894925509274,"endHours":20.38895168848659,"quality":"auspicious"},{"name":"Amṛta","start":"20:23","end":"21:41","startHours":20.38895168848659,"endHours":21.6820084514639,"quality":"auspicious"},{"name":"Kāla","start":"21:41","end":"22:59","startHours":21.6820084514639,"endHours":22.975065214441216,"quality":"inauspicious"},{"name":"Śubha","start":"22:59","end":"00:16","startHours":22.975065214441216,"endHours":24.26812197741853,"quality":"auspicious"},{"name":"Roga","start":"00:16","end":"01:34","startHours":24.26812197741853,"endHours":25.561178740395846,"quality":"inauspicious"},{"name":"Udveg","start":"01:34","end":"02:51","startHours":25.561178740395846,"endHours":26.85423550337316,"quality":"inauspicious"},{"name":"Chala","start":"02:51","end":"04:09","startHours":26.85423550337316,"endHours":28.147292266350473,"quality":"neutral"},{"name":"Labha","start":"04:09","end":"05:26","startHours":28.147292266350473,"endHours":29.440349029327788,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:26","end":"06:26","startHours":5.4403490293277885,"endHours":6.4403490293277885,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:26","end":"07:26","startHours":6.4403490293277885,"endHours":7.4403490293277885,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:26","end":"08:26","startHours":7.4403490293277885,"endHours":8.440349029327788,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:26","end":"09:26","startHours":8.440349029327788,"endHours":9.440349029327788,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:26","end":"10:26","startHours":9.440349029327788,"endHours":10.440349029327788,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:26","end":"11:26","startHours":10.440349029327788,"endHours":11.440349029327788,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:26","end":"12:26","startHours":11.440349029327788,"endHours":12.440349029327788,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:26","end":"13:26","startHours":12.440349029327788,"endHours":13.440349029327788,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:26","end":"14:26","startHours":13.440349029327788,"endHours":14.440349029327788,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:26","end":"15:26","startHours":14.440349029327788,"endHours":15.440349029327788,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:26","end":"16:26","startHours":15.440349029327788,"endHours":16.440349029327788,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:26","end":"17:26","startHours":16.440349029327788,"endHours":17.440349029327788,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:26","end":"18:26","startHours":17.440349029327788,"endHours":18.440349029327788,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:26","end":"19:26","startHours":18.440349029327788,"endHours":19.440349029327788,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:26","end":"20:26","startHours":19.440349029327788,"endHours":20.440349029327788,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:26","end":"21:26","startHours":20.440349029327788,"endHours":21.440349029327788,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:26","end":"22:26","startHours":21.440349029327788,"endHours":22.440349029327788,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:26","end":"23:26","startHours":22.440349029327788,"endHours":23.440349029327788,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:26","end":"00:26","startHours":23.440349029327788,"endHours":24.440349029327788,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:26","end":"01:26","startHours":24.440349029327788,"endHours":25.440349029327788,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:26","end":"02:26","startHours":25.440349029327788,"endHours":26.440349029327788,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:26","end":"03:26","startHours":26.440349029327788,"endHours":27.440349029327788,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:26","end":"04:26","startHours":27.440349029327788,"endHours":28.440349029327788,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:26","end":"05:26","startHours":28.440349029327788,"endHours":29.440349029327788,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":20.781529871654662,"eotMinutes":3.2178813548881493,"ayanamsa":23.3416}},"calendars":{"vikram_samvat":2020,"vikram_samvatsara":"Nala","saka_samvat":1885,"saka_samvatsara":"Śobhana","bengali_samvat":1370,"malayalam_era":1139,"nanakshahi_year":494,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Tṛtīyā · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 May 25, 1963 CE · Mathurā · Vidhyamitra","description":"May 25, 1963 CE for Mathurā: Śukla Tṛtīyā, sūryodaya 05:26, sūryāsta 19:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1963-05-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1963-05-25","sa":"https://sa.vidhyamitra.com/city/mathura/1963-05-25","hi":"https://hi.vidhyamitra.com/city/mathura/1963-05-25","x-default":"https://vidhyamitra.com/city/mathura/1963-05-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T15:48:06.757Z","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":"2026-05-14T15:48:06.757Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T15:48:06.757Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}