{"id":"vidhyamitra:city-day:mathura:2139-05-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/2139-05-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-05-04","date_display":"May 4, 2139 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":2139,"month":5,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502436.770833,"kali_year":5241,"ahargana":1913971.2708,"sun":{"sidereal_longitude":17.2134,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":84.5585,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":67.3451,"elapsed_within_tithi_degrees":7.3451},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":84.5585,"elapsed_within_degrees":4.5585},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":101.7719},"karana":{"half_tithi_index":11,"name":"Taitila"},"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":2139,"month":5,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502436.770833,"ahargana":1913971.2708,"kali_year":5241,"ayanamsa_lahiri":25.7994,"grahas":{"sun":{"sidereal_longitude":17.482170999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":85.90917100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false,"latitude":1.8311},"mars":{"sidereal_longitude":10.529871000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":23.659171000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":283.28317100000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"venus":{"sidereal_longitude":356.907971,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":290.0601710000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":288.5914,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":108.5914,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2139,"month":5,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502436.770833,"kali_year":5241,"ahargana":1913971.2708,"sun":{"sidereal_longitude":17.2134,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":84.5585,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":67.3451,"elapsed_within_tithi_degrees":7.3451},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":84.5585,"elapsed_within_degrees":4.5585},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":101.7719},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.831,"elongation":67.345},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.831,"opposition_distance":112.655}},"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":"05:38","sunsetLocal":"18:54","solarNoonLocal":"12:16","dayLengthHours":13.262621293580288,"dayLengthDisplay":"13 Hours 15 Mins 45 Secs","nightLengthDisplay":"10 Hours 44 Mins 15 Secs","moonriseLocal":"09:59","moonsetLocal":"23:40","rahuKala":{"name":"Rāhu Kāla","start":"07:18","end":"08:57","startHours":7.293962721272729,"endHours":8.951790382970266,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:37","end":"12:16","startHours":10.609618044667801,"endHours":12.267445706365336,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:56","end":"15:35","startHours":13.925273368062872,"endHours":15.58310102976041,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:10","startHours":8.730746694743928,"endHours":9.172834071196604,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:11","end":"06:33","startHours":6.188744280141038,"endHours":6.5424141813031795,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:43","startHours":11.82535832991266,"endHours":12.709533082818012,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:52","end":"04:45","startHours":3.867785553764488,"endHours":4.75196030666984,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:32","end":"05:38","startHours":4.530916618443502,"endHours":5.636135059575193,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:22","startHours":14.477882588628717,"endHours":15.362057341534069,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:42","end":"19:06","startHours":18.69875635315548,"endHours":19.09875635315548,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:54","end":"19:27","startHours":18.89875635315548,"endHours":19.451365573721326,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:39","end":"20:24","startHours":18.64875635315548,"endHours":20.39875635315548,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:43","startHours":23.82535832991266,"endHours":24.709533082818012,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:38","end":"07:18","startHours":5.636135059575193,"endHours":7.293962721272729,"quality":"auspicious"},{"name":"Kāla","start":"07:18","end":"08:57","startHours":7.293962721272729,"endHours":8.951790382970266,"quality":"inauspicious"},{"name":"Śubha","start":"08:57","end":"10:37","startHours":8.951790382970266,"endHours":10.609618044667801,"quality":"auspicious"},{"name":"Roga","start":"10:37","end":"12:16","startHours":10.609618044667801,"endHours":12.267445706365336,"quality":"inauspicious"},{"name":"Udveg","start":"12:16","end":"13:56","startHours":12.267445706365336,"endHours":13.925273368062872,"quality":"inauspicious"},{"name":"Chala","start":"13:56","end":"15:35","startHours":13.925273368062872,"endHours":15.58310102976041,"quality":"neutral"},{"name":"Labha","start":"15:35","end":"17:14","startHours":15.58310102976041,"endHours":17.240928691457945,"quality":"auspicious"},{"name":"Amṛta","start":"17:14","end":"18:54","startHours":17.240928691457945,"endHours":18.89875635315548,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:54","end":"20:14","startHours":18.89875635315548,"endHours":20.240928691457945,"quality":"neutral"},{"name":"Labha","start":"20:14","end":"21:35","startHours":20.240928691457945,"endHours":21.583101029760407,"quality":"auspicious"},{"name":"Amṛta","start":"21:35","end":"22:56","startHours":21.583101029760407,"endHours":22.92527336806287,"quality":"auspicious"},{"name":"Kāla","start":"22:56","end":"00:16","startHours":22.92527336806287,"endHours":24.267445706365336,"quality":"inauspicious"},{"name":"Śubha","start":"00:16","end":"01:37","startHours":24.267445706365336,"endHours":25.6096180446678,"quality":"auspicious"},{"name":"Roga","start":"01:37","end":"02:57","startHours":25.6096180446678,"endHours":26.951790382970266,"quality":"inauspicious"},{"name":"Udveg","start":"02:57","end":"04:18","startHours":26.951790382970266,"endHours":28.293962721272727,"quality":"inauspicious"},{"name":"Chala","start":"04:18","end":"05:38","startHours":28.293962721272727,"endHours":29.636135059575192,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.636135059575193,"endHours":6.636135059575193,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.636135059575193,"endHours":7.636135059575193,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.636135059575193,"endHours":8.636135059575192,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.636135059575192,"endHours":9.636135059575192,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.636135059575192,"endHours":10.636135059575192,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.636135059575192,"endHours":11.636135059575192,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.636135059575192,"endHours":12.636135059575192,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.636135059575192,"endHours":13.636135059575192,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.636135059575192,"endHours":14.636135059575192,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.636135059575192,"endHours":15.636135059575192,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.636135059575192,"endHours":16.636135059575192,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.636135059575192,"endHours":17.636135059575192,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.636135059575192,"endHours":18.636135059575192,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.636135059575192,"endHours":19.636135059575192,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.636135059575192,"endHours":20.636135059575192,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.636135059575192,"endHours":21.636135059575192,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.636135059575192,"endHours":22.636135059575192,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.636135059575192,"endHours":23.636135059575192,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.636135059575192,"endHours":24.636135059575192,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.636135059575192,"endHours":25.636135059575192,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.636135059575192,"endHours":26.636135059575192,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.636135059575192,"endHours":27.636135059575192,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.636135059575192,"endHours":28.636135059575192,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.636135059575192,"endHours":29.636135059575192,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":15.823751531864332,"eotMinutes":3.258457618079846,"ayanamsa":25.7994}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Ṣaṣṭhī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"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":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","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 May 4, 2139 CE · Mathurā · Vidhyamitra","description":"May 4, 2139 CE for Mathurā: Śukla Ṣaṣṭhī, sūryodaya 05:38, sūryāsta 18:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/2139-05-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/2139-05-04","sa":"https://sa.vidhyamitra.com/city/mathura/2139-05-04","hi":"https://hi.vidhyamitra.com/city/mathura/2139-05-04","x-default":"https://vidhyamitra.com/city/mathura/2139-05-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T10:39:09.320Z","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":"2026-05-24T10:39:09.320Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T10:39:09.320Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}