{"id":"vidhyamitra:city-day:vrindavan:2105-07-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2105-07-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2105-07-28","date_display":"July 28, 2105 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":2105,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490103.770833,"kali_year":5207,"ahargana":1901638.2708,"sun":{"sidereal_longitude":98.8459,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":289.9498,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.1039,"elapsed_within_tithi_degrees":11.1039},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":289.9498,"elapsed_within_degrees":9.9498},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.7957},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2105,"month":7,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2490103.770833,"ahargana":1901638.2708,"kali_year":5207,"ayanamsa_lahiri":25.3277,"grahas":{"sun":{"sidereal_longitude":99.60218199999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":290.565382,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":4.1687},"mars":{"sidereal_longitude":54.519182,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":79.72068200000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":342.326682,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":63.887382,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":232.41358200000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":222.0531,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":42.0531,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2105,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490103.770833,"kali_year":5207,"ahargana":1901638.2708,"sun":{"sidereal_longitude":98.8459,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":289.9498,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.1039,"elapsed_within_tithi_degrees":11.1039},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":289.9498,"elapsed_within_degrees":9.9498},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.7957},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.169,"elongation":168.896},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.169,"opposition_distance":11.104}},"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":"05:40","sunsetLocal":"19:11","solarNoonLocal":"12:26","dayLengthHours":13.5180557931421,"dayLengthDisplay":"13 Hours 31 Mins 05 Secs","nightLengthDisplay":"10 Hours 28 Mins 55 Secs","moonriseLocal":"19:41","moonsetLocal":"06:38","rahuKala":{"name":"Rāhu Kāla","start":"15:48","end":"17:30","startHours":15.805066492892212,"endHours":17.494823467034976,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:03","end":"10:44","startHours":9.046038596321162,"endHours":10.735795570463925,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:26","end":"14:07","startHours":12.425552544606688,"endHours":14.115309518749449,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:16","startHours":8.82073766643546,"endHours":9.271339526206864,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:35","startHours":6.2297769727498915,"endHours":6.590258460567014,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:53","startHours":11.974950684835283,"endHours":12.87615440437809,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:52","end":"04:46","startHours":3.864117208950024,"endHours":4.765320928492831,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:32","end":"05:40","startHours":4.5400199986071295,"endHours":5.6665246480356375,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:35","startHours":14.678561843463704,"endHours":15.57976556300651,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:59","end":"19:23","startHours":18.984580441177737,"endHours":19.384580441177736,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:11","end":"19:45","startHours":19.184580441177737,"endHours":19.747832765891992,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:56","end":"20:41","startHours":18.934580441177737,"endHours":20.684580441177737,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:53","startHours":23.974950684835285,"endHours":24.87615440437809,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:40","end":"07:21","startHours":5.6665246480356375,"endHours":7.3562816221784,"quality":"inauspicious"},{"name":"Udveg","start":"07:21","end":"09:03","startHours":7.3562816221784,"endHours":9.046038596321162,"quality":"inauspicious"},{"name":"Chala","start":"09:03","end":"10:44","startHours":9.046038596321162,"endHours":10.735795570463925,"quality":"neutral"},{"name":"Labha","start":"10:44","end":"12:26","startHours":10.735795570463925,"endHours":12.425552544606688,"quality":"auspicious"},{"name":"Amṛta","start":"12:26","end":"14:07","startHours":12.425552544606688,"endHours":14.115309518749449,"quality":"auspicious"},{"name":"Kāla","start":"14:07","end":"15:48","startHours":14.115309518749449,"endHours":15.805066492892212,"quality":"inauspicious"},{"name":"Śubha","start":"15:48","end":"17:30","startHours":15.805066492892212,"endHours":17.494823467034976,"quality":"auspicious"},{"name":"Roga","start":"17:30","end":"19:11","startHours":17.494823467034976,"endHours":19.184580441177737,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:11","end":"20:30","startHours":19.184580441177737,"endHours":20.494823467034973,"quality":"inauspicious"},{"name":"Śubha","start":"20:30","end":"21:48","startHours":20.494823467034973,"endHours":21.805066492892212,"quality":"auspicious"},{"name":"Roga","start":"21:48","end":"23:07","startHours":21.805066492892212,"endHours":23.11530951874945,"quality":"inauspicious"},{"name":"Udveg","start":"23:07","end":"00:26","startHours":23.11530951874945,"endHours":24.42555254460669,"quality":"inauspicious"},{"name":"Chala","start":"00:26","end":"01:44","startHours":24.42555254460669,"endHours":25.735795570463925,"quality":"neutral"},{"name":"Labha","start":"01:44","end":"03:03","startHours":25.735795570463925,"endHours":27.04603859632116,"quality":"auspicious"},{"name":"Amṛta","start":"03:03","end":"04:21","startHours":27.04603859632116,"endHours":28.3562816221784,"quality":"auspicious"},{"name":"Kāla","start":"04:21","end":"05:40","startHours":28.3562816221784,"endHours":29.666524648035637,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:40","end":"06:40","startHours":5.6665246480356375,"endHours":6.6665246480356375,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:40","end":"07:40","startHours":6.6665246480356375,"endHours":7.6665246480356375,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:40","end":"08:40","startHours":7.6665246480356375,"endHours":8.666524648035637,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:40","end":"09:40","startHours":8.666524648035637,"endHours":9.666524648035637,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:40","end":"10:40","startHours":9.666524648035637,"endHours":10.666524648035637,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:40","end":"11:40","startHours":10.666524648035637,"endHours":11.666524648035637,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:40","end":"12:40","startHours":11.666524648035637,"endHours":12.666524648035637,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:40","end":"13:40","startHours":12.666524648035637,"endHours":13.666524648035637,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:40","end":"14:40","startHours":13.666524648035637,"endHours":14.666524648035637,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:40","end":"15:40","startHours":14.666524648035637,"endHours":15.666524648035637,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:40","end":"16:40","startHours":15.666524648035637,"endHours":16.666524648035637,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:40","end":"17:40","startHours":16.666524648035637,"endHours":17.666524648035637,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:40","end":"18:40","startHours":17.666524648035637,"endHours":18.666524648035637,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:40","end":"19:40","startHours":18.666524648035637,"endHours":19.666524648035637,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:40","end":"20:40","startHours":19.666524648035637,"endHours":20.666524648035637,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:40","end":"21:40","startHours":20.666524648035637,"endHours":21.666524648035637,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:40","end":"22:40","startHours":21.666524648035637,"endHours":22.666524648035637,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:40","end":"23:40","startHours":22.666524648035637,"endHours":23.666524648035637,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:40","end":"00:40","startHours":23.666524648035637,"endHours":24.666524648035637,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:40","end":"01:40","startHours":24.666524648035637,"endHours":25.666524648035637,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:40","end":"02:40","startHours":25.666524648035637,"endHours":26.666524648035637,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:40","end":"03:40","startHours":26.666524648035637,"endHours":27.666524648035637,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:40","end":"04:40","startHours":27.666524648035637,"endHours":28.666524648035637,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:40","end":"05:40","startHours":28.666524648035637,"endHours":29.666524648035637,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.031158564558133,"eotMinutes":-6.170352676401169,"ayanamsa":25.3277}},"calendars":{"vikram_samvat":2162,"vikram_samvatsara":"Bahudhānya","saka_samvat":2027,"saka_samvatsara":"Krodhana","bengali_samvat":1512,"malayalam_era":1281,"nanakshahi_year":636,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Pratipada · Vikram 2162 Bahudhānya · Śaka 2027 Krodhana"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 July 28, 2105 CE · Vṛndāvana · Vidhyamitra","description":"July 28, 2105 CE for Vṛndāvana: Kṛṣṇa Pratipada, sūryodaya 05:40, sūryāsta 19:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2105-07-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2105-07-28","sa":"https://sa.vidhyamitra.com/city/vrindavan/2105-07-28","hi":"https://hi.vidhyamitra.com/city/vrindavan/2105-07-28","x-default":"https://vidhyamitra.com/city/vrindavan/2105-07-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:47:30.915Z","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":"2026-05-31T18:47:30.915Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:47:30.915Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}