{"id":"vidhyamitra:city-day:vrindavan:2124-09-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2124-09-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2124-09-25","date_display":"September 25, 2124 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":2124,"month":9,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497102.770833,"kali_year":5226,"ahargana":1908637.2708,"sun":{"sidereal_longitude":155.6372,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":351.2084,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.5711,"elapsed_within_tithi_degrees":3.5711},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":351.2084,"elapsed_within_degrees":4.5417},"yoga":{"number":12,"name":"Dhruva","sum_longitude":146.8456},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2124,"month":9,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2497102.770833,"ahargana":1908637.2708,"kali_year":5226,"ayanamsa_lahiri":25.5954,"grahas":{"sun":{"sidereal_longitude":156.68066899999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":352.147469,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false,"latitude":2.891},"mars":{"sidereal_longitude":114.40966900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":167.89816900000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":187.08896900000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":119.31126900000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":118.43926899999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":211.2124,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":31.2124,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"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":2124,"month":9,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497102.770833,"kali_year":5226,"ahargana":1908637.2708,"sun":{"sidereal_longitude":155.6372,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":351.2084,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.5711,"elapsed_within_tithi_degrees":3.5711},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":351.2084,"elapsed_within_degrees":4.5417},"yoga":{"number":12,"name":"Dhruva","sum_longitude":146.8456},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.891,"elongation":164.429},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.891,"opposition_distance":15.571}},"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":"06:08","sunsetLocal":"18:12","solarNoonLocal":"12:10","dayLengthHours":12.062301514036715,"dayLengthDisplay":"12 Hours 03 Mins 44 Secs","nightLengthDisplay":"11 Hours 56 Mins 16 Secs","moonriseLocal":"18:55","moonsetLocal":"07:29","rahuKala":{"name":"Rāhu Kāla","start":"07:39","end":"09:09","startHours":7.646908155763864,"endHours":9.154695845018454,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:40","end":"12:10","startHours":10.662483534273044,"endHours":12.170271223527632,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:41","end":"15:11","startHours":13.678058912782223,"endHours":15.185846602036811,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:57","end":"09:21","startHours":8.953657486451174,"endHours":9.355734203585733,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:58","startHours":6.641716362927472,"endHours":6.963377736635118,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:34","startHours":11.768194506393076,"endHours":12.57234794066219,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:20","startHours":4.530813597971046,"endHours":5.334967032240161,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:08","startHours":5.133928673672882,"endHours":6.139120466509275,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:59","startHours":14.18065480920042,"endHours":14.984808243469534,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":18.00142198054599,"endHours":18.40142198054599,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:42","startHours":18.20142198054599,"endHours":18.704017876964187,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.95142198054599,"endHours":19.70142198054599,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:34","startHours":23.76819450639308,"endHours":24.57234794066219,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:08","end":"07:39","startHours":6.139120466509275,"endHours":7.646908155763864,"quality":"auspicious"},{"name":"Kāla","start":"07:39","end":"09:09","startHours":7.646908155763864,"endHours":9.154695845018454,"quality":"inauspicious"},{"name":"Śubha","start":"09:09","end":"10:40","startHours":9.154695845018454,"endHours":10.662483534273044,"quality":"auspicious"},{"name":"Roga","start":"10:40","end":"12:10","startHours":10.662483534273044,"endHours":12.170271223527632,"quality":"inauspicious"},{"name":"Udveg","start":"12:10","end":"13:41","startHours":12.170271223527632,"endHours":13.678058912782223,"quality":"inauspicious"},{"name":"Chala","start":"13:41","end":"15:11","startHours":13.678058912782223,"endHours":15.185846602036811,"quality":"neutral"},{"name":"Labha","start":"15:11","end":"16:42","startHours":15.185846602036811,"endHours":16.6936342912914,"quality":"auspicious"},{"name":"Amṛta","start":"16:42","end":"18:12","startHours":16.6936342912914,"endHours":18.20142198054599,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:12","end":"19:42","startHours":18.20142198054599,"endHours":19.693634291291403,"quality":"neutral"},{"name":"Labha","start":"19:42","end":"21:11","startHours":19.693634291291403,"endHours":21.18584660203681,"quality":"auspicious"},{"name":"Amṛta","start":"21:11","end":"22:41","startHours":21.18584660203681,"endHours":22.678058912782223,"quality":"auspicious"},{"name":"Kāla","start":"22:41","end":"00:10","startHours":22.678058912782223,"endHours":24.170271223527635,"quality":"inauspicious"},{"name":"Śubha","start":"00:10","end":"01:40","startHours":24.170271223527635,"endHours":25.662483534273044,"quality":"auspicious"},{"name":"Roga","start":"01:40","end":"03:09","startHours":25.662483534273044,"endHours":27.154695845018455,"quality":"inauspicious"},{"name":"Udveg","start":"03:09","end":"04:39","startHours":27.154695845018455,"endHours":28.646908155763867,"quality":"inauspicious"},{"name":"Chala","start":"04:39","end":"06:08","startHours":28.646908155763867,"endHours":30.139120466509276,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.139120466509275,"endHours":7.139120466509275,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.139120466509275,"endHours":8.139120466509276,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.139120466509276,"endHours":9.139120466509276,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.139120466509276,"endHours":10.139120466509276,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.139120466509276,"endHours":11.139120466509276,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.139120466509276,"endHours":12.139120466509276,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.139120466509276,"endHours":13.139120466509276,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.139120466509276,"endHours":14.139120466509276,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.139120466509276,"endHours":15.139120466509276,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.139120466509276,"endHours":16.139120466509276,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.139120466509276,"endHours":17.139120466509276,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.139120466509276,"endHours":18.139120466509276,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.139120466509276,"endHours":19.139120466509276,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.139120466509276,"endHours":20.139120466509276,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.139120466509276,"endHours":21.139120466509276,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.139120466509276,"endHours":22.139120466509276,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.139120466509276,"endHours":23.139120466509276,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.139120466509276,"endHours":24.139120466509276,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.139120466509276,"endHours":25.139120466509276,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.139120466509276,"endHours":26.139120466509276,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.139120466509276,"endHours":27.139120466509276,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.139120466509276,"endHours":28.139120466509276,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.139120466509276,"endHours":29.139120466509276,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.139120466509276,"endHours":30.139120466509276,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-0.9050660877317945,"eotMinutes":9.146526588342006,"ayanamsa":25.5954}},"calendars":{"vikram_samvat":2181,"vikram_samvatsara":"Hemalambī","saka_samvat":2046,"saka_samvatsara":"Tāraṇa","bengali_samvat":1531,"malayalam_era":1300,"nanakshahi_year":655,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Dvitīyā · Vikram 2181 Hemalambī · Śaka 2046 Tāraṇa"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 September 25, 2124 CE · Vṛndāvana · Vidhyamitra","description":"September 25, 2124 CE for Vṛndāvana: Kṛṣṇa Dvitīyā, sūryodaya 06:08, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2124-09-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2124-09-25","sa":"https://sa.vidhyamitra.com/city/vrindavan/2124-09-25","hi":"https://hi.vidhyamitra.com/city/vrindavan/2124-09-25","x-default":"https://vidhyamitra.com/city/vrindavan/2124-09-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T00:47:08.604Z","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":"2026-06-01T00:47:08.604Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T00:47:08.604Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}