{"id":"vidhyamitra:city-day:vrindavan:2103-09-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2103-09-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2103-09-04","date_display":"September 4, 2103 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":2103,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489410.770833,"kali_year":5205,"ahargana":1900945.2708,"sun":{"sidereal_longitude":134.7019,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":163.6156,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":28.9137,"elapsed_within_tithi_degrees":4.9137},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":163.6156,"elapsed_within_degrees":3.6156},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.3174},"karana":{"half_tithi_index":4,"name":"Taitila"},"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":2103,"month":9,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489410.770833,"ahargana":1900945.2708,"kali_year":5205,"ayanamsa_lahiri":25.3012,"grahas":{"sun":{"sidereal_longitude":135.64306,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":161.59316,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":-4.4818},"mars":{"sidereal_longitude":63.35566,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":116.30815999999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":261.53876,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":91.65985999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":209.95776,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":258.7716,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":78.7716,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"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":2103,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489410.770833,"kali_year":5205,"ahargana":1900945.2708,"sun":{"sidereal_longitude":134.7019,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":163.6156,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":28.9137,"elapsed_within_tithi_degrees":4.9137},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":163.6156,"elapsed_within_degrees":3.6156},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.3174},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.482,"elongation":28.914},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.482,"opposition_distance":151.086}},"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":"05:58","sunsetLocal":"18:37","solarNoonLocal":"12:18","dayLengthHours":12.649400839319572,"dayLengthDisplay":"12 Hours 38 Mins 58 Secs","nightLengthDisplay":"11 Hours 21 Mins 02 Secs","moonriseLocal":"08:05","moonsetLocal":"19:59","rahuKala":{"name":"Rāhu Kāla","start":"15:28","end":"17:02","startHours":15.46009960820896,"endHours":17.041274713123904,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:08","end":"10:43","startHours":9.135399188549172,"endHours":10.71657429346412,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:18","end":"13:53","startHours":12.297749398379064,"endHours":13.878924503294012,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.92457584122718,"endHours":9.346222535871165,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:50","startHours":6.500107347024262,"endHours":6.83742470273945,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:43","startHours":11.87610270373508,"endHours":12.719396093023052,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:17","end":"05:08","startHours":4.286462200143337,"endHours":5.129755589431308,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"05:58","startHours":4.918932242109315,"endHours":5.973048978719279,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:15","startHours":14.405982871598994,"endHours":15.249276260886965,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.422449818038853,"endHours":18.82244981803885,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:09","startHours":18.622449818038852,"endHours":19.149508186343834,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.372449818038852,"endHours":20.122449818038852,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:43","startHours":23.876102703735082,"endHours":24.719396093023054,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:58","end":"07:33","startHours":5.973048978719279,"endHours":7.554224083634226,"quality":"inauspicious"},{"name":"Udveg","start":"07:33","end":"09:08","startHours":7.554224083634226,"endHours":9.135399188549172,"quality":"inauspicious"},{"name":"Chala","start":"09:08","end":"10:43","startHours":9.135399188549172,"endHours":10.71657429346412,"quality":"neutral"},{"name":"Labha","start":"10:43","end":"12:18","startHours":10.71657429346412,"endHours":12.297749398379064,"quality":"auspicious"},{"name":"Amṛta","start":"12:18","end":"13:53","startHours":12.297749398379064,"endHours":13.878924503294012,"quality":"auspicious"},{"name":"Kāla","start":"13:53","end":"15:28","startHours":13.878924503294012,"endHours":15.46009960820896,"quality":"inauspicious"},{"name":"Śubha","start":"15:28","end":"17:02","startHours":15.46009960820896,"endHours":17.041274713123904,"quality":"auspicious"},{"name":"Roga","start":"17:02","end":"18:37","startHours":17.041274713123904,"endHours":18.622449818038852,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:37","end":"20:02","startHours":18.622449818038852,"endHours":20.041274713123904,"quality":"inauspicious"},{"name":"Śubha","start":"20:02","end":"21:28","startHours":20.041274713123904,"endHours":21.46009960820896,"quality":"auspicious"},{"name":"Roga","start":"21:28","end":"22:53","startHours":21.46009960820896,"endHours":22.878924503294012,"quality":"inauspicious"},{"name":"Udveg","start":"22:53","end":"00:18","startHours":22.878924503294012,"endHours":24.297749398379068,"quality":"inauspicious"},{"name":"Chala","start":"00:18","end":"01:43","startHours":24.297749398379068,"endHours":25.71657429346412,"quality":"neutral"},{"name":"Labha","start":"01:43","end":"03:08","startHours":25.71657429346412,"endHours":27.135399188549172,"quality":"auspicious"},{"name":"Amṛta","start":"03:08","end":"04:33","startHours":27.135399188549172,"endHours":28.554224083634224,"quality":"auspicious"},{"name":"Kāla","start":"04:33","end":"05:58","startHours":28.554224083634224,"endHours":29.97304897871928,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.973048978719279,"endHours":6.973048978719279,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.973048978719279,"endHours":7.973048978719279,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.973048978719279,"endHours":8.97304897871928,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.97304897871928,"endHours":9.97304897871928,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.97304897871928,"endHours":10.97304897871928,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.97304897871928,"endHours":11.97304897871928,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.97304897871928,"endHours":12.97304897871928,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.97304897871928,"endHours":13.97304897871928,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.97304897871928,"endHours":14.97304897871928,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.97304897871928,"endHours":15.97304897871928,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.97304897871928,"endHours":16.97304897871928,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.97304897871928,"endHours":17.97304897871928,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.97304897871928,"endHours":18.97304897871928,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.97304897871928,"endHours":19.97304897871928,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.97304897871928,"endHours":20.97304897871928,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.97304897871928,"endHours":21.97304897871928,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.97304897871928,"endHours":22.97304897871928,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.97304897871928,"endHours":23.97304897871928,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.97304897871928,"endHours":24.97304897871928,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.97304897871928,"endHours":25.97304897871928,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.97304897871928,"endHours":26.97304897871928,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.97304897871928,"endHours":27.97304897871928,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.97304897871928,"endHours":28.97304897871928,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.97304897871928,"endHours":29.97304897871928,"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.4612026574738755,"eotMinutes":1.4978360972560227,"ayanamsa":25.3012}},"calendars":{"vikram_samvat":2160,"vikram_samvatsara":"Dhātṛ","saka_samvat":2025,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1510,"malayalam_era":1279,"nanakshahi_year":634,"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 Tṛtīyā · Vikram 2160 Dhātṛ · Śaka 2025 Rudhirodgāri"},"festivals":[{"id":"varaha-jayanti","name":"Varāha Jayantī","name_sanskrit":"वराह जयन्ती","tradition":"Vaishnava","associated_deity":"Varāha (3rd daśāvatāra of Krishna)","deity_avatara_index":12,"significance":"Varāha lifted Bhū-Devī from the cosmic ocean.","vrata":false,"detection":{"tithi_number":3,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":4,"sources":["Bhāgavata 3.13"]}],"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 September 4, 2103 CE · Vṛndāvana · Vidhyamitra","description":"September 4, 2103 CE for Vṛndāvana: Śukla Tṛtīyā, sūryodaya 05:58, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2103-09-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2103-09-04","sa":"https://sa.vidhyamitra.com/city/vrindavan/2103-09-04","hi":"https://hi.vidhyamitra.com/city/vrindavan/2103-09-04","x-default":"https://vidhyamitra.com/city/vrindavan/2103-09-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:08:17.538Z","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":"2026-06-01T01:08:17.538Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:08:17.538Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}