{"id":"vidhyamitra:city-day:vrindavan:2055-01-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2055-01-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2055-01-07","date_display":"January 7, 2055 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":2055,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2471639.770833,"kali_year":5156,"ahargana":1883174.2708,"sun":{"sidereal_longitude":261.7569,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":3.8785,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.1215,"elapsed_within_tithi_degrees":6.1215},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":3.8785,"elapsed_within_degrees":3.8785},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.6354},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2055,"month":1,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2471639.770833,"ahargana":1883174.2708,"kali_year":5156,"ayanamsa_lahiri":24.6215,"grahas":{"sun":{"sidereal_longitude":262.073342,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":1.7915419999999926,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":-4.0269},"mars":{"sidereal_longitude":54.310141999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":280.61894200000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":238.625942,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":282.20274199999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":326.804342,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":120.3647,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":300.3647,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2055,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2471639.770833,"kali_year":5156,"ahargana":1883174.2708,"sun":{"sidereal_longitude":261.7569,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":3.8785,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.1215,"elapsed_within_tithi_degrees":6.1215},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":3.8785,"elapsed_within_degrees":3.8785},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.6354},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.027,"elongation":102.122},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.027,"opposition_distance":77.878}},"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":"07:11","sunsetLocal":"17:40","solarNoonLocal":"12:26","dayLengthHours":10.48238239047933,"dayLengthDisplay":"10 Hours 28 Mins 57 Secs","nightLengthDisplay":"13 Hours 31 Mins 03 Secs","moonriseLocal":"12:40","moonsetLocal":"01:29","rahuKala":{"name":"Rāhu Kāla","start":"13:44","end":"15:03","startHours":13.73787903726691,"endHours":15.048176836076827,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:11","end":"08:30","startHours":7.1863900432173295,"endHours":8.496687842027246,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:48","end":"11:07","startHours":9.806985640837162,"endHours":11.117283439647078,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:59","startHours":9.632279267662508,"endHours":9.981692014011818,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:54","startHours":7.623155976153968,"endHours":7.902686173233417,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:47","startHours":12.078168492107684,"endHours":12.776993984806305,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:47","end":"06:29","startHours":5.788739057820085,"endHours":6.487564550518708,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:11","startHours":6.312858177344052,"endHours":7.1863900432173295,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:52","startHours":14.17464497020355,"endHours":14.873470462902173,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:28","end":"17:52","startHours":17.46877243369666,"endHours":17.86877243369666,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:40","end":"18:06","startHours":17.66877243369666,"endHours":18.105538366633297,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:25","end":"19:10","startHours":17.41877243369666,"endHours":19.16877243369666,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:47","startHours":24.078168492107682,"endHours":24.776993984806307,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:11","end":"08:30","startHours":7.1863900432173295,"endHours":8.496687842027246,"quality":"auspicious"},{"name":"Roga","start":"08:30","end":"09:48","startHours":8.496687842027246,"endHours":9.806985640837162,"quality":"inauspicious"},{"name":"Udveg","start":"09:48","end":"11:07","startHours":9.806985640837162,"endHours":11.117283439647078,"quality":"inauspicious"},{"name":"Chala","start":"11:07","end":"12:26","startHours":11.117283439647078,"endHours":12.427581238456995,"quality":"neutral"},{"name":"Labha","start":"12:26","end":"13:44","startHours":12.427581238456995,"endHours":13.73787903726691,"quality":"auspicious"},{"name":"Amṛta","start":"13:44","end":"15:03","startHours":13.73787903726691,"endHours":15.048176836076827,"quality":"auspicious"},{"name":"Kāla","start":"15:03","end":"16:22","startHours":15.048176836076827,"endHours":16.358474634886743,"quality":"inauspicious"},{"name":"Śubha","start":"16:22","end":"17:40","startHours":16.358474634886743,"endHours":17.66877243369666,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:40","end":"19:22","startHours":17.66877243369666,"endHours":19.358474634886743,"quality":"auspicious"},{"name":"Kāla","start":"19:22","end":"21:03","startHours":19.358474634886743,"endHours":21.048176836076827,"quality":"inauspicious"},{"name":"Śubha","start":"21:03","end":"22:44","startHours":21.048176836076827,"endHours":22.73787903726691,"quality":"auspicious"},{"name":"Roga","start":"22:44","end":"00:26","startHours":22.73787903726691,"endHours":24.427581238456995,"quality":"inauspicious"},{"name":"Udveg","start":"00:26","end":"02:07","startHours":24.427581238456995,"endHours":26.11728343964708,"quality":"inauspicious"},{"name":"Chala","start":"02:07","end":"03:48","startHours":26.11728343964708,"endHours":27.806985640837162,"quality":"neutral"},{"name":"Labha","start":"03:48","end":"05:30","startHours":27.806985640837162,"endHours":29.496687842027246,"quality":"auspicious"},{"name":"Amṛta","start":"05:30","end":"07:11","startHours":29.496687842027246,"endHours":31.18639004321733,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:11","end":"08:11","startHours":7.1863900432173295,"endHours":8.18639004321733,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:11","end":"09:11","startHours":8.18639004321733,"endHours":9.18639004321733,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:11","end":"10:11","startHours":9.18639004321733,"endHours":10.18639004321733,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:11","end":"11:11","startHours":10.18639004321733,"endHours":11.18639004321733,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:11","end":"12:11","startHours":11.18639004321733,"endHours":12.18639004321733,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:11","end":"13:11","startHours":12.18639004321733,"endHours":13.18639004321733,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:11","end":"14:11","startHours":13.18639004321733,"endHours":14.18639004321733,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:11","end":"15:11","startHours":14.18639004321733,"endHours":15.18639004321733,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:11","end":"16:11","startHours":15.18639004321733,"endHours":16.18639004321733,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:11","end":"17:11","startHours":16.18639004321733,"endHours":17.18639004321733,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:11","end":"18:11","startHours":17.18639004321733,"endHours":18.18639004321733,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:11","end":"19:11","startHours":18.18639004321733,"endHours":19.18639004321733,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:11","end":"20:11","startHours":19.18639004321733,"endHours":20.18639004321733,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:11","end":"21:11","startHours":20.18639004321733,"endHours":21.18639004321733,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:11","end":"22:11","startHours":21.18639004321733,"endHours":22.18639004321733,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:11","end":"23:11","startHours":22.18639004321733,"endHours":23.18639004321733,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:11","end":"00:11","startHours":23.18639004321733,"endHours":24.18639004321733,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:11","end":"01:11","startHours":24.18639004321733,"endHours":25.18639004321733,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:11","end":"02:11","startHours":25.18639004321733,"endHours":26.18639004321733,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:11","end":"03:11","startHours":26.18639004321733,"endHours":27.18639004321733,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:11","end":"04:11","startHours":27.18639004321733,"endHours":28.18639004321733,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:11","end":"05:11","startHours":28.18639004321733,"endHours":29.18639004321733,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:11","end":"06:11","startHours":29.18639004321733,"endHours":30.18639004321733,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:11","end":"07:11","startHours":30.18639004321733,"endHours":31.18639004321733,"planetary_lord":"Moon"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.393617635679465,"eotMinutes":-6.292074307419696,"ayanamsa":24.6215}},"calendars":{"vikram_samvat":2112,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1977,"saka_samvatsara":"Yuva","bengali_samvat":1462,"malayalam_era":1231,"nanakshahi_year":586,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Navamī · Vikram 2112 Sarvadhāri · Śaka 1977 Yuva"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5},{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"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 January 7, 2055 CE · Vṛndāvana · Vidhyamitra","description":"January 7, 2055 CE for Vṛndāvana: Śukla Navamī, sūryodaya 07:11, sūryāsta 17:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2055-01-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2055-01-07","sa":"https://sa.vidhyamitra.com/city/vrindavan/2055-01-07","hi":"https://hi.vidhyamitra.com/city/vrindavan/2055-01-07","x-default":"https://vidhyamitra.com/city/vrindavan/2055-01-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:15:51.790Z","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":"2026-05-31T09:15:51.790Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:15:51.790Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}