{"id":"vidhyamitra:city-day:vrindavan:2031-07-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2031-07-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2031-07-26","date_display":"July 26, 2031 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":2031,"month":7,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463073.770833,"kali_year":5133,"ahargana":1874608.2708,"sun":{"sidereal_longitude":98.0373,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":174.8491,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":76.8118,"elapsed_within_tithi_degrees":4.8118},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":174.8491,"elapsed_within_degrees":1.5158},"yoga":{"number":21,"name":"Siddha","sum_longitude":272.8864},"karana":{"half_tithi_index":12,"name":"Gara"},"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":2031,"month":7,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463073.770833,"ahargana":1874608.2708,"kali_year":5133,"ayanamsa_lahiri":24.2939,"grahas":{"sun":{"sidereal_longitude":98.60942699999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":171.73562700000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":-2.8535},"mars":{"sidereal_longitude":199.84582699999999,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":121.35022700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":235.51262699999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":121.09362699999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":54.392926999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":214.2326,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":34.2326,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2031,"month":7,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463073.770833,"kali_year":5133,"ahargana":1874608.2708,"sun":{"sidereal_longitude":98.0373,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":174.8491,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":76.8118,"elapsed_within_tithi_degrees":4.8118},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":174.8491,"elapsed_within_degrees":1.5158},"yoga":{"number":21,"name":"Siddha","sum_longitude":272.8864},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.854,"elongation":76.812},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.854,"opposition_distance":103.188}},"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":"05:39","sunsetLocal":"19:12","solarNoonLocal":"12:26","dayLengthHours":13.556428234301052,"dayLengthDisplay":"13 Hours 33 Mins 23 Secs","nightLengthDisplay":"10 Hours 26 Mins 37 Secs","moonriseLocal":"11:29","moonsetLocal":"23:07","rahuKala":{"name":"Rāhu Kāla","start":"09:02","end":"10:44","startHours":9.036693800485413,"endHours":10.731247329773044,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:07","end":"15:49","startHours":14.120354388348307,"endHours":15.814907917635939,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:39","end":"07:21","startHours":5.647586741910149,"endHours":7.34214027119778,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:16","startHours":8.810753329913727,"endHours":9.262634271057095,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:34","startHours":6.21243791833936,"endHours":6.573942671254055,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:53","startHours":11.973919917917307,"endHours":12.877681800204044,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:50","end":"04:45","startHours":3.8400629773366752,"endHours":4.7438248596234125,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:31","end":"05:39","startHours":4.517884389051728,"endHours":5.647586741910149,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:35","startHours":14.685205564777519,"endHours":15.588967447064256,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:00","end":"19:24","startHours":19.004014976211202,"endHours":19.4040149762112,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:12","end":"19:46","startHours":19.2040149762112,"endHours":19.768866152640413,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:57","end":"20:42","startHours":18.9540149762112,"endHours":20.7040149762112,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:53","startHours":23.973919917917307,"endHours":24.877681800204044,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:39","end":"07:21","startHours":5.647586741910149,"endHours":7.34214027119778,"quality":"inauspicious"},{"name":"Śubha","start":"07:21","end":"09:02","startHours":7.34214027119778,"endHours":9.036693800485413,"quality":"auspicious"},{"name":"Roga","start":"09:02","end":"10:44","startHours":9.036693800485413,"endHours":10.731247329773044,"quality":"inauspicious"},{"name":"Udveg","start":"10:44","end":"12:26","startHours":10.731247329773044,"endHours":12.425800859060676,"quality":"inauspicious"},{"name":"Chala","start":"12:26","end":"14:07","startHours":12.425800859060676,"endHours":14.120354388348307,"quality":"neutral"},{"name":"Labha","start":"14:07","end":"15:49","startHours":14.120354388348307,"endHours":15.814907917635939,"quality":"auspicious"},{"name":"Amṛta","start":"15:49","end":"17:31","startHours":15.814907917635939,"endHours":17.50946144692357,"quality":"auspicious"},{"name":"Kāla","start":"17:31","end":"19:12","startHours":17.50946144692357,"endHours":19.2040149762112,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:12","end":"20:31","startHours":19.2040149762112,"endHours":20.50946144692357,"quality":"auspicious"},{"name":"Amṛta","start":"20:31","end":"21:49","startHours":20.50946144692357,"endHours":21.81490791763594,"quality":"auspicious"},{"name":"Kāla","start":"21:49","end":"23:07","startHours":21.81490791763594,"endHours":23.120354388348307,"quality":"inauspicious"},{"name":"Śubha","start":"23:07","end":"00:26","startHours":23.120354388348307,"endHours":24.425800859060676,"quality":"auspicious"},{"name":"Roga","start":"00:26","end":"01:44","startHours":24.425800859060676,"endHours":25.731247329773044,"quality":"inauspicious"},{"name":"Udveg","start":"01:44","end":"03:02","startHours":25.731247329773044,"endHours":27.036693800485413,"quality":"inauspicious"},{"name":"Chala","start":"03:02","end":"04:21","startHours":27.036693800485413,"endHours":28.34214027119778,"quality":"neutral"},{"name":"Labha","start":"04:21","end":"05:39","startHours":28.34214027119778,"endHours":29.64758674191015,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:39","end":"06:39","startHours":5.647586741910149,"endHours":6.647586741910149,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:39","end":"07:39","startHours":6.647586741910149,"endHours":7.647586741910149,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:39","end":"08:39","startHours":7.647586741910149,"endHours":8.64758674191015,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:39","end":"09:39","startHours":8.64758674191015,"endHours":9.64758674191015,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:39","end":"10:39","startHours":9.64758674191015,"endHours":10.64758674191015,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:39","end":"11:39","startHours":10.64758674191015,"endHours":11.64758674191015,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:39","end":"12:39","startHours":11.64758674191015,"endHours":12.64758674191015,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:39","end":"13:39","startHours":12.64758674191015,"endHours":13.64758674191015,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:39","end":"14:39","startHours":13.64758674191015,"endHours":14.64758674191015,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:39","end":"15:39","startHours":14.64758674191015,"endHours":15.64758674191015,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:39","end":"16:39","startHours":15.64758674191015,"endHours":16.64758674191015,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:39","end":"17:39","startHours":16.64758674191015,"endHours":17.64758674191015,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:39","end":"18:39","startHours":17.64758674191015,"endHours":18.64758674191015,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:39","end":"19:39","startHours":18.64758674191015,"endHours":19.64758674191015,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:39","end":"20:39","startHours":19.64758674191015,"endHours":20.64758674191015,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:39","end":"21:39","startHours":20.64758674191015,"endHours":21.64758674191015,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:39","end":"22:39","startHours":21.64758674191015,"endHours":22.64758674191015,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:39","end":"23:39","startHours":22.64758674191015,"endHours":23.64758674191015,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:39","end":"00:39","startHours":23.64758674191015,"endHours":24.64758674191015,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:39","end":"01:39","startHours":24.64758674191015,"endHours":25.64758674191015,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:39","end":"02:39","startHours":25.64758674191015,"endHours":26.64758674191015,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:39","end":"03:39","startHours":26.64758674191015,"endHours":27.64758674191015,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:39","end":"04:39","startHours":27.64758674191015,"endHours":28.64758674191015,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:39","end":"05:39","startHours":28.64758674191015,"endHours":29.64758674191015,"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":19.507577928719115,"eotMinutes":-6.185251543640582,"ayanamsa":24.2939}},"calendars":{"vikram_samvat":2088,"vikram_samvatsara":"Raktākṣī","saka_samvat":1953,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1438,"malayalam_era":1207,"nanakshahi_year":562,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Saptamī · Vikram 2088 Raktākṣī · Śaka 1953 Virodhakṛt"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"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":"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 26, 2031 CE · Vṛndāvana · Vidhyamitra","description":"July 26, 2031 CE for Vṛndāvana: Śukla Saptamī, sūryodaya 05:39, sūryāsta 19:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2031-07-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2031-07-26","sa":"https://sa.vidhyamitra.com/city/vrindavan/2031-07-26","hi":"https://hi.vidhyamitra.com/city/vrindavan/2031-07-26","x-default":"https://vidhyamitra.com/city/vrindavan/2031-07-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T06:21:09.620Z","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":"2026-05-15T06:21:09.620Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T06:21:09.620Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}