{"id":"vidhyamitra:city-day:vrindavan:1949-05-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1949-05-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1949-05-04","date_display":"May 4, 1949 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":1949,"month":5,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2433040.770833,"kali_year":5051,"ahargana":1844575.2708,"sun":{"sidereal_longitude":20.2652,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":89.5585,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":69.2933,"elapsed_within_tithi_degrees":9.2933},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.5585,"elapsed_within_degrees":9.5585},"yoga":{"number":9,"name":"Śūla","sum_longitude":109.8236},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1949,"month":5,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2433040.770833,"ahargana":1844575.2708,"kali_year":5051,"ayanamsa_lahiri":23.1453,"grahas":{"sun":{"sidereal_longitude":20.104107999999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":86.73420799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":4.4756},"mars":{"sidereal_longitude":10.500207999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":40.605908,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":279.82220800000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":25.301908000000026,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":126.46590800000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":5.5254,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":185.5254,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"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":1949,"month":5,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2433040.770833,"kali_year":5051,"ahargana":1844575.2708,"sun":{"sidereal_longitude":20.2652,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":89.5585,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":69.2933,"elapsed_within_tithi_degrees":9.2933},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.5585,"elapsed_within_degrees":9.5585},"yoga":{"number":9,"name":"Śūla","sum_longitude":109.8236},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.476,"elongation":69.293},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.476,"opposition_distance":110.707}},"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":"05:38","sunsetLocal":"18:54","solarNoonLocal":"12:16","dayLengthHours":13.26550118299032,"dayLengthDisplay":"13 Hours 15 Mins 56 Secs","nightLengthDisplay":"10 Hours 44 Mins 04 Secs","moonriseLocal":"09:51","moonsetLocal":"23:34","rahuKala":{"name":"Rāhu Kāla","start":"12:16","end":"13:56","startHours":12.268405706365336,"endHours":13.926593354239127,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:18","end":"08:57","startHours":7.293842762743966,"endHours":8.952030410617756,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:37","end":"12:16","startHours":10.610218058491547,"endHours":12.268405706365336,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:10","startHours":8.730938724234584,"endHours":9.173122097000928,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:11","end":"06:33","startHours":6.188384330828106,"endHours":6.542131029041181,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:43","startHours":11.826222333598992,"endHours":12.71058907913168,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:52","end":"04:45","startHours":3.8669216238048003,"endHours":4.751288369337488,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:32","end":"05:38","startHours":4.530196682954316,"endHours":5.635655114870176,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:22","startHours":14.479322570197056,"endHours":15.363689315729744,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:42","end":"19:06","startHours":18.701156297860496,"endHours":19.101156297860495,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:54","end":"19:27","startHours":18.901156297860496,"endHours":19.453885513818427,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:39","end":"20:24","startHours":18.651156297860496,"endHours":20.401156297860496,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:43","startHours":23.82622233359899,"endHours":24.71058907913168,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:38","end":"07:18","startHours":5.635655114870176,"endHours":7.293842762743966,"quality":"auspicious"},{"name":"Amṛta","start":"07:18","end":"08:57","startHours":7.293842762743966,"endHours":8.952030410617756,"quality":"auspicious"},{"name":"Kāla","start":"08:57","end":"10:37","startHours":8.952030410617756,"endHours":10.610218058491547,"quality":"inauspicious"},{"name":"Śubha","start":"10:37","end":"12:16","startHours":10.610218058491547,"endHours":12.268405706365336,"quality":"auspicious"},{"name":"Roga","start":"12:16","end":"13:56","startHours":12.268405706365336,"endHours":13.926593354239127,"quality":"inauspicious"},{"name":"Udveg","start":"13:56","end":"15:35","startHours":13.926593354239127,"endHours":15.584781002112916,"quality":"inauspicious"},{"name":"Chala","start":"15:35","end":"17:15","startHours":15.584781002112916,"endHours":17.242968649986707,"quality":"neutral"},{"name":"Labha","start":"17:15","end":"18:54","startHours":17.242968649986707,"endHours":18.901156297860496,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:54","end":"20:15","startHours":18.901156297860496,"endHours":20.242968649986707,"quality":"inauspicious"},{"name":"Chala","start":"20:15","end":"21:35","startHours":20.242968649986707,"endHours":21.584781002112916,"quality":"neutral"},{"name":"Labha","start":"21:35","end":"22:56","startHours":21.584781002112916,"endHours":22.926593354239124,"quality":"auspicious"},{"name":"Amṛta","start":"22:56","end":"00:16","startHours":22.926593354239124,"endHours":24.268405706365336,"quality":"auspicious"},{"name":"Kāla","start":"00:16","end":"01:37","startHours":24.268405706365336,"endHours":25.610218058491547,"quality":"inauspicious"},{"name":"Śubha","start":"01:37","end":"02:57","startHours":25.610218058491547,"endHours":26.952030410617756,"quality":"auspicious"},{"name":"Roga","start":"02:57","end":"04:18","startHours":26.952030410617756,"endHours":28.293842762743964,"quality":"inauspicious"},{"name":"Udveg","start":"04:18","end":"05:38","startHours":28.293842762743964,"endHours":29.635655114870175,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.635655114870176,"endHours":6.635655114870176,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.635655114870176,"endHours":7.635655114870176,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.635655114870176,"endHours":8.635655114870175,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.635655114870175,"endHours":9.635655114870175,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.635655114870175,"endHours":10.635655114870175,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.635655114870175,"endHours":11.635655114870175,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.635655114870175,"endHours":12.635655114870175,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.635655114870175,"endHours":13.635655114870175,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.635655114870175,"endHours":14.635655114870175,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.635655114870175,"endHours":15.635655114870175,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.635655114870175,"endHours":16.635655114870175,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.635655114870175,"endHours":17.635655114870175,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.635655114870175,"endHours":18.635655114870175,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.635655114870175,"endHours":19.635655114870175,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.635655114870175,"endHours":20.635655114870175,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.635655114870175,"endHours":21.635655114870175,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.635655114870175,"endHours":22.635655114870175,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.635655114870175,"endHours":23.635655114870175,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.635655114870175,"endHours":24.635655114870175,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.635655114870175,"endHours":25.635655114870175,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.635655114870175,"endHours":26.635655114870175,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.635655114870175,"endHours":27.635655114870175,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.635655114870175,"endHours":28.635655114870175,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.635655114870175,"endHours":29.635655114870175,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.814069715360757,"eotMinutes":3.258457618079846,"ayanamsa":23.1453}},"calendars":{"vikram_samvat":2006,"vikram_samvatsara":"Śubhakṛt","saka_samvat":1871,"saka_samvatsara":"Virodhi","bengali_samvat":1356,"malayalam_era":1125,"nanakshahi_year":480,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Ṣaṣṭhī · Vikram 2006 Śubhakṛt · Śaka 1871 Virodhi"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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":"vrindavan"},"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, 1949 CE · Vṛndāvana · Vidhyamitra","description":"May 4, 1949 CE for Vṛndāvana: Śukla Ṣaṣṭhī, sūryodaya 05:38, sūryāsta 18:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1949-05-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1949-05-04","sa":"https://sa.vidhyamitra.com/city/vrindavan/1949-05-04","hi":"https://hi.vidhyamitra.com/city/vrindavan/1949-05-04","x-default":"https://vidhyamitra.com/city/vrindavan/1949-05-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T11:24:40.035Z","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":"2026-06-02T11:24:40.035Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T11:24:40.035Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}