{"id":"vidhyamitra:city-day:vrindavan:1907-10-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1907-10-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1907-10-04","date_display":"October 4, 1907 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":1907,"month":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417852.770833,"kali_year":5009,"ahargana":1829387.2708,"sun":{"sidereal_longitude":166.5805,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":125.8698,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":319.2893,"elapsed_within_tithi_degrees":7.2893},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":125.8698,"elapsed_within_degrees":5.8698},"yoga":{"number":22,"name":"Sādhya","sum_longitude":292.4503},"karana":{"half_tithi_index":53,"name":"Taitila"},"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":1907,"month":10,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2417852.770833,"ahargana":1829387.2708,"kali_year":5009,"ayanamsa_lahiri":22.5644,"grahas":{"sun":{"sidereal_longitude":167.10220099999992,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":127.093301,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":2.6185},"mars":{"sidereal_longitude":273.355501,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":186.98520099999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":107.30240100000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":173.458301,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":331.558901,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":90.2588,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":270.2588,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1907,"month":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417852.770833,"kali_year":5009,"ahargana":1829387.2708,"sun":{"sidereal_longitude":166.5805,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":125.8698,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":319.2893,"elapsed_within_tithi_degrees":7.2893},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":125.8698,"elapsed_within_degrees":5.8698},"yoga":{"number":22,"name":"Sādhya","sum_longitude":292.4503},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.618,"elongation":40.711},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.618,"opposition_distance":139.289}},"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":"06:12","sunsetLocal":"18:03","solarNoonLocal":"12:07","dayLengthHours":11.858630630887369,"dayLengthDisplay":"11 Hours 51 Mins 31 Secs","nightLengthDisplay":"12 Hours 08 Mins 29 Secs","moonriseLocal":"03:00","moonsetLocal":"15:55","rahuKala":{"name":"Rāhu Kāla","start":"10:38","end":"12:07","startHours":10.638766784677575,"endHours":12.121095613538497,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:05","end":"16:34","startHours":15.085753271260339,"endHours":16.56808210012126,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:40","end":"09:09","startHours":7.6741091269557336,"endHours":9.156437955816655,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:21","startHours":8.958794111968531,"endHours":9.354081799664778,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:00","startHours":6.6858899077151195,"endHours":7.002120057872116,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:31","startHours":11.72580792584225,"endHours":12.516383301234743,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:37","end":"05:24","startHours":4.61062954730983,"endHours":5.4012049227023216,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:12","startHours":5.203561078854198,"endHours":6.1917802980948125,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:53","startHours":14.097534052019725,"endHours":14.888109427412216,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.850410928982182,"endHours":18.25041092898218,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:33","startHours":18.05041092898218,"endHours":18.544520538602487,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.80041092898218,"endHours":19.55041092898218,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:31","startHours":23.72580792584225,"endHours":24.516383301234743,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:12","end":"07:40","startHours":6.1917802980948125,"endHours":7.6741091269557336,"quality":"neutral"},{"name":"Labha","start":"07:40","end":"09:09","startHours":7.6741091269557336,"endHours":9.156437955816655,"quality":"auspicious"},{"name":"Amṛta","start":"09:09","end":"10:38","startHours":9.156437955816655,"endHours":10.638766784677575,"quality":"auspicious"},{"name":"Kāla","start":"10:38","end":"12:07","startHours":10.638766784677575,"endHours":12.121095613538497,"quality":"inauspicious"},{"name":"Śubha","start":"12:07","end":"13:36","startHours":12.121095613538497,"endHours":13.603424442399419,"quality":"auspicious"},{"name":"Roga","start":"13:36","end":"15:05","startHours":13.603424442399419,"endHours":15.085753271260339,"quality":"inauspicious"},{"name":"Udveg","start":"15:05","end":"16:34","startHours":15.085753271260339,"endHours":16.56808210012126,"quality":"inauspicious"},{"name":"Chala","start":"16:34","end":"18:03","startHours":16.56808210012126,"endHours":18.05041092898218,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:03","end":"19:34","startHours":18.05041092898218,"endHours":19.56808210012126,"quality":"inauspicious"},{"name":"Udveg","start":"19:34","end":"21:05","startHours":19.56808210012126,"endHours":21.085753271260337,"quality":"inauspicious"},{"name":"Chala","start":"21:05","end":"22:36","startHours":21.085753271260337,"endHours":22.60342444239942,"quality":"neutral"},{"name":"Labha","start":"22:36","end":"00:07","startHours":22.60342444239942,"endHours":24.121095613538497,"quality":"auspicious"},{"name":"Amṛta","start":"00:07","end":"01:38","startHours":24.121095613538497,"endHours":25.638766784677575,"quality":"auspicious"},{"name":"Kāla","start":"01:38","end":"03:09","startHours":25.638766784677575,"endHours":27.156437955816656,"quality":"inauspicious"},{"name":"Śubha","start":"03:09","end":"04:40","startHours":27.156437955816656,"endHours":28.674109126955734,"quality":"auspicious"},{"name":"Roga","start":"04:40","end":"06:12","startHours":28.674109126955734,"endHours":30.191780298094812,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.1917802980948125,"endHours":7.1917802980948125,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.1917802980948125,"endHours":8.191780298094812,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.191780298094812,"endHours":9.191780298094812,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.191780298094812,"endHours":10.191780298094812,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.191780298094812,"endHours":11.191780298094812,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.191780298094812,"endHours":12.191780298094812,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.191780298094812,"endHours":13.191780298094812,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.191780298094812,"endHours":14.191780298094812,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.191780298094812,"endHours":15.191780298094812,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.191780298094812,"endHours":16.191780298094812,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.191780298094812,"endHours":17.191780298094812,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.191780298094812,"endHours":18.191780298094812,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.191780298094812,"endHours":19.191780298094812,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.191780298094812,"endHours":20.191780298094812,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.191780298094812,"endHours":21.191780298094812,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.191780298094812,"endHours":22.191780298094812,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.191780298094812,"endHours":23.191780298094812,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.191780298094812,"endHours":24.191780298094812,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.191780298094812,"endHours":25.191780298094812,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.191780298094812,"endHours":26.191780298094812,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.191780298094812,"endHours":27.191780298094812,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.191780298094812,"endHours":28.191780298094812,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.191780298094812,"endHours":29.191780298094812,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.191780298094812,"endHours":30.191780298094812,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","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":"Kāladaṇḍa","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":-3.829357581962854,"eotMinutes":12.09706318769023,"ayanamsa":22.5644}},"calendars":{"vikram_samvat":1964,"vikram_samvatsara":"Raudra","saka_samvat":1829,"saka_samvatsara":"Plavaṅga","bengali_samvat":1314,"malayalam_era":1083,"nanakshahi_year":438,"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 Dvādaśī · Vikram 1964 Raudra · Śaka 1829 Plavaṅga"},"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 October 4, 1907 CE · Vṛndāvana · Vidhyamitra","description":"October 4, 1907 CE for Vṛndāvana: Kṛṣṇa Dvādaśī, sūryodaya 06:12, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1907-10-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1907-10-04","sa":"https://sa.vidhyamitra.com/city/vrindavan/1907-10-04","hi":"https://hi.vidhyamitra.com/city/vrindavan/1907-10-04","x-default":"https://vidhyamitra.com/city/vrindavan/1907-10-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T04:01:42.439Z","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":"2026-06-02T04:01:42.439Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T04:01:42.439Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}