{"id":"vidhyamitra:city-day:vrindavan:2006-08-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2006-08-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2006-08-25","date_display":"August 25, 2006 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":2006,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453972.770833,"kali_year":5108,"ahargana":1865507.2708,"sun":{"sidereal_longitude":127.1001,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":142.8828,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":15.7827,"elapsed_within_tithi_degrees":3.7827},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":142.8828,"elapsed_within_degrees":9.5495},"yoga":{"number":21,"name":"Siddha","sum_longitude":269.9829},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2006,"month":8,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453972.770833,"ahargana":1865507.2708,"kali_year":5108,"ayanamsa_lahiri":23.9459,"grahas":{"sun":{"sidereal_longitude":127.774652,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":141.27405199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false,"latitude":1.0544},"mars":{"sidereal_longitude":146.896752,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":120.476652,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":199.20525199999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":110.91995199999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":112.97925199999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":336.4473,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":156.4473,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2006,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453972.770833,"kali_year":5108,"ahargana":1865507.2708,"sun":{"sidereal_longitude":127.1001,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":142.8828,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":15.7827,"elapsed_within_tithi_degrees":3.7827},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":142.8828,"elapsed_within_degrees":9.5495},"yoga":{"number":21,"name":"Siddha","sum_longitude":269.9829},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.054,"elongation":15.783},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.054,"opposition_distance":164.217}},"eclipse_window_40days":[{"offset_days":14,"type":"lunar","occurs":true,"moon_latitude":-0.949,"opposition_distance":2.926}]},"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":"05:54","sunsetLocal":"18:48","solarNoonLocal":"12:21","dayLengthHours":12.894772361970949,"dayLengthDisplay":"12 Hours 53 Mins 41 Secs","nightLengthDisplay":"11 Hours 06 Mins 19 Secs","moonriseLocal":"07:00","moonsetLocal":"19:30","rahuKala":{"name":"Rāhu Kāla","start":"10:44","end":"12:21","startHours":10.739323522343671,"endHours":12.35117006759004,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:34","end":"17:11","startHours":15.574863158082778,"endHours":17.186709703329146,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:31","end":"09:08","startHours":7.515630431850935,"endHours":9.127476977097304,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.912564104397788,"endHours":9.34238984979682,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:47","startHours":6.441066068353356,"endHours":6.784926664672581,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:47","startHours":11.921344322191008,"endHours":12.780995812989072,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:11","end":"05:03","startHours":4.18448090500844,"endHours":5.044132395806503,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:50","end":"05:54","startHours":4.829219523106987,"endHours":5.903783886604566,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:22","startHours":14.500298794585198,"endHours":15.359950285383261,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:36","end":"19:00","startHours":18.598556248575516,"endHours":18.998556248575515,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:48","end":"19:20","startHours":18.798556248575515,"endHours":19.335838430324305,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:33","end":"20:18","startHours":18.548556248575515,"endHours":20.298556248575515,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:47","startHours":23.921344322191008,"endHours":24.780995812989072,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:54","end":"07:31","startHours":5.903783886604566,"endHours":7.515630431850935,"quality":"neutral"},{"name":"Labha","start":"07:31","end":"09:08","startHours":7.515630431850935,"endHours":9.127476977097304,"quality":"auspicious"},{"name":"Amṛta","start":"09:08","end":"10:44","startHours":9.127476977097304,"endHours":10.739323522343671,"quality":"auspicious"},{"name":"Kāla","start":"10:44","end":"12:21","startHours":10.739323522343671,"endHours":12.35117006759004,"quality":"inauspicious"},{"name":"Śubha","start":"12:21","end":"13:58","startHours":12.35117006759004,"endHours":13.963016612836409,"quality":"auspicious"},{"name":"Roga","start":"13:58","end":"15:34","startHours":13.963016612836409,"endHours":15.574863158082778,"quality":"inauspicious"},{"name":"Udveg","start":"15:34","end":"17:11","startHours":15.574863158082778,"endHours":17.186709703329146,"quality":"inauspicious"},{"name":"Chala","start":"17:11","end":"18:48","startHours":17.186709703329146,"endHours":18.798556248575515,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:48","end":"20:11","startHours":18.798556248575515,"endHours":20.186709703329146,"quality":"inauspicious"},{"name":"Udveg","start":"20:11","end":"21:34","startHours":20.186709703329146,"endHours":21.574863158082778,"quality":"inauspicious"},{"name":"Chala","start":"21:34","end":"22:58","startHours":21.574863158082778,"endHours":22.96301661283641,"quality":"neutral"},{"name":"Labha","start":"22:58","end":"00:21","startHours":22.96301661283641,"endHours":24.35117006759004,"quality":"auspicious"},{"name":"Amṛta","start":"00:21","end":"01:44","startHours":24.35117006759004,"endHours":25.73932352234367,"quality":"auspicious"},{"name":"Kāla","start":"01:44","end":"03:08","startHours":25.73932352234367,"endHours":27.127476977097302,"quality":"inauspicious"},{"name":"Śubha","start":"03:08","end":"04:31","startHours":27.127476977097302,"endHours":28.515630431850937,"quality":"auspicious"},{"name":"Roga","start":"04:31","end":"05:54","startHours":28.515630431850937,"endHours":29.903783886604565,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.903783886604566,"endHours":6.903783886604566,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.903783886604566,"endHours":7.903783886604566,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.903783886604566,"endHours":8.903783886604566,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.903783886604566,"endHours":9.903783886604566,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.903783886604566,"endHours":10.903783886604566,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.903783886604566,"endHours":11.903783886604566,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.903783886604566,"endHours":12.903783886604566,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.903783886604566,"endHours":13.903783886604566,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.903783886604566,"endHours":14.903783886604566,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.903783886604566,"endHours":15.903783886604566,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.903783886604566,"endHours":16.903783886604565,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.903783886604565,"endHours":17.903783886604565,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.903783886604565,"endHours":18.903783886604565,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.903783886604565,"endHours":19.903783886604565,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.903783886604565,"endHours":20.903783886604565,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.903783886604565,"endHours":21.903783886604565,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.903783886604565,"endHours":22.903783886604565,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.903783886604565,"endHours":23.903783886604565,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.903783886604565,"endHours":24.903783886604565,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.903783886604565,"endHours":25.903783886604565,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.903783886604565,"endHours":26.903783886604565,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.903783886604565,"endHours":27.903783886604565,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.903783886604565,"endHours":28.903783886604565,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.903783886604565,"endHours":29.903783886604565,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":10.861445850308678,"eotMinutes":-1.7074040554023546,"ayanamsa":23.9459}},"calendars":{"vikram_samvat":2063,"vikram_samvatsara":"Vikāri","saka_samvat":1928,"saka_samvatsara":"Vyaya","bengali_samvat":1413,"malayalam_era":1182,"nanakshahi_year":537,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Dvitīyā · Vikram 2063 Vikāri · Śaka 1928 Vyaya"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 August 25, 2006 CE · Vṛndāvana · Vidhyamitra","description":"August 25, 2006 CE for Vṛndāvana: Śukla Dvitīyā, sūryodaya 05:54, sūryāsta 18:48.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2006-08-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2006-08-25","sa":"https://sa.vidhyamitra.com/city/vrindavan/2006-08-25","hi":"https://hi.vidhyamitra.com/city/vrindavan/2006-08-25","x-default":"https://vidhyamitra.com/city/vrindavan/2006-08-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:03:51.599Z","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":"2026-05-31T20:03:51.599Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:03:51.599Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}