{"id":"vidhyamitra:city-day:vrindavan:2028-05-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2028-05-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2028-05-28","date_display":"May 28, 2028 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":2028,"month":5,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461919.770833,"kali_year":5130,"ahargana":1873454.2708,"sun":{"sidereal_longitude":42.8336,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":89.2126,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":46.3791,"elapsed_within_tithi_degrees":10.3791},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.2126,"elapsed_within_degrees":9.2126},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.0462},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"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":2028,"month":5,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461919.770833,"ahargana":1873454.2708,"kali_year":5130,"ayanamsa_lahiri":24.2498,"grahas":{"sun":{"sidereal_longitude":43.00091800000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":89.91571799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":0.4827},"mars":{"sidereal_longitude":27.606517999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":50.20651800000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":143.461618,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":49.515517999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":11.326617999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":275.377,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":95.377,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2028,"month":5,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461919.770833,"kali_year":5130,"ahargana":1873454.2708,"sun":{"sidereal_longitude":42.8336,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":89.2126,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":46.3791,"elapsed_within_tithi_degrees":10.3791},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.2126,"elapsed_within_degrees":9.2126},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.0462},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.483,"elongation":46.379},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.483,"opposition_distance":133.621}},"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":"05:25","sunsetLocal":"19:08","solarNoonLocal":"12:16","dayLengthHours":13.721499071638805,"dayLengthDisplay":"13 Hours 43 Mins 17 Secs","nightLengthDisplay":"10 Hours 16 Mins 43 Secs","moonriseLocal":"08:34","moonsetLocal":"22:14","rahuKala":{"name":"Rāhu Kāla","start":"17:25","end":"19:08","startHours":17.420078593027107,"endHours":19.135265976981955,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:16","end":"13:59","startHours":12.274516441162554,"endHours":13.989703825117404,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:42","end":"17:25","startHours":15.704891209072255,"endHours":17.420078593027107,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:04","startHours":8.615450022058871,"endHours":9.072833324446831,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:59","end":"06:21","startHours":5.985496033328101,"endHours":6.351402675238469,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:44","startHours":11.817133138774594,"endHours":12.731899743550514,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:35","end":"04:30","startHours":3.58423369579131,"endHours":4.49900030056723,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:16","end":"05:25","startHours":4.27030864937325,"endHours":5.4137669053431505,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:29","startHours":14.561432953102354,"endHours":15.476199557878275,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:56","end":"19:20","startHours":18.935265976981956,"endHours":19.335265976981955,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:08","end":"19:42","startHours":19.135265976981955,"endHours":19.706995104966907,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:53","end":"20:38","startHours":18.885265976981955,"endHours":20.635265976981955,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:44","startHours":23.817133138774594,"endHours":24.731899743550514,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:25","end":"07:08","startHours":5.4137669053431505,"endHours":7.128954289298001,"quality":"inauspicious"},{"name":"Chala","start":"07:08","end":"08:51","startHours":7.128954289298001,"endHours":8.844141673252851,"quality":"neutral"},{"name":"Labha","start":"08:51","end":"10:34","startHours":8.844141673252851,"endHours":10.559329057207702,"quality":"auspicious"},{"name":"Amṛta","start":"10:34","end":"12:16","startHours":10.559329057207702,"endHours":12.274516441162554,"quality":"auspicious"},{"name":"Kāla","start":"12:16","end":"13:59","startHours":12.274516441162554,"endHours":13.989703825117404,"quality":"inauspicious"},{"name":"Śubha","start":"13:59","end":"15:42","startHours":13.989703825117404,"endHours":15.704891209072255,"quality":"auspicious"},{"name":"Roga","start":"15:42","end":"17:25","startHours":15.704891209072255,"endHours":17.420078593027107,"quality":"inauspicious"},{"name":"Udveg","start":"17:25","end":"19:08","startHours":17.420078593027107,"endHours":19.135265976981955,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:08","end":"20:25","startHours":19.135265976981955,"endHours":20.420078593027103,"quality":"auspicious"},{"name":"Roga","start":"20:25","end":"21:42","startHours":20.420078593027103,"endHours":21.704891209072255,"quality":"inauspicious"},{"name":"Udveg","start":"21:42","end":"22:59","startHours":21.704891209072255,"endHours":22.989703825117402,"quality":"inauspicious"},{"name":"Chala","start":"22:59","end":"00:16","startHours":22.989703825117402,"endHours":24.274516441162554,"quality":"neutral"},{"name":"Labha","start":"00:16","end":"01:34","startHours":24.274516441162554,"endHours":25.5593290572077,"quality":"auspicious"},{"name":"Amṛta","start":"01:34","end":"02:51","startHours":25.5593290572077,"endHours":26.84414167325285,"quality":"auspicious"},{"name":"Kāla","start":"02:51","end":"04:08","startHours":26.84414167325285,"endHours":28.128954289298,"quality":"inauspicious"},{"name":"Śubha","start":"04:08","end":"05:25","startHours":28.128954289298,"endHours":29.413766905343152,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:25","end":"06:25","startHours":5.4137669053431505,"endHours":6.4137669053431505,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:25","end":"07:25","startHours":6.4137669053431505,"endHours":7.4137669053431505,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:25","end":"08:25","startHours":7.4137669053431505,"endHours":8.41376690534315,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:25","end":"09:25","startHours":8.41376690534315,"endHours":9.41376690534315,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:25","end":"10:25","startHours":9.41376690534315,"endHours":10.41376690534315,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:25","end":"11:25","startHours":10.41376690534315,"endHours":11.41376690534315,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:25","end":"12:25","startHours":11.41376690534315,"endHours":12.41376690534315,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:25","end":"13:25","startHours":12.41376690534315,"endHours":13.41376690534315,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:25","end":"14:25","startHours":13.41376690534315,"endHours":14.41376690534315,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:25","end":"15:25","startHours":14.41376690534315,"endHours":15.41376690534315,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:25","end":"16:25","startHours":15.41376690534315,"endHours":16.413766905343152,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:25","end":"17:25","startHours":16.413766905343152,"endHours":17.413766905343152,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:25","end":"18:25","startHours":17.413766905343152,"endHours":18.413766905343152,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:25","end":"19:25","startHours":18.413766905343152,"endHours":19.413766905343152,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:25","end":"20:25","startHours":19.413766905343152,"endHours":20.413766905343152,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:25","end":"21:25","startHours":20.413766905343152,"endHours":21.413766905343152,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:25","end":"22:25","startHours":21.413766905343152,"endHours":22.413766905343152,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:25","end":"23:25","startHours":22.413766905343152,"endHours":23.413766905343152,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:25","end":"00:25","startHours":23.413766905343152,"endHours":24.413766905343152,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:25","end":"01:25","startHours":24.413766905343152,"endHours":25.413766905343152,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:25","end":"02:25","startHours":25.413766905343152,"endHours":26.413766905343152,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:25","end":"03:25","startHours":26.413766905343152,"endHours":27.413766905343152,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:25","end":"04:25","startHours":27.413766905343152,"endHours":28.413766905343152,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:25","end":"05:25","startHours":28.413766905343152,"endHours":29.413766905343152,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","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":21.517857215146176,"eotMinutes":2.8918135302468597,"ayanamsa":24.2498}},"calendars":{"vikram_samvat":2085,"vikram_samvatsara":"Durmati","saka_samvat":1950,"saka_samvatsara":"Kīlaka","bengali_samvat":1435,"malayalam_era":1204,"nanakshahi_year":559,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Caturthī · Vikram 2085 Durmati · Śaka 1950 Kīlaka"},"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},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":[{"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 28, 2028 CE · Vṛndāvana · Vidhyamitra","description":"May 28, 2028 CE for Vṛndāvana: Śukla Caturthī, sūryodaya 05:25, sūryāsta 19:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2028-05-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2028-05-28","sa":"https://sa.vidhyamitra.com/city/vrindavan/2028-05-28","hi":"https://hi.vidhyamitra.com/city/vrindavan/2028-05-28","x-default":"https://vidhyamitra.com/city/vrindavan/2028-05-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T17:29:51.630Z","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":"2026-05-14T17:29:51.630Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T17:29:51.630Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}