{"id":"vidhyamitra:city-day:vrindavan:2007-01-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2007-01-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-01-27","date_display":"January 27, 2007 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":2007,"month":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454127.770833,"kali_year":5108,"ahargana":1865662.2708,"sun":{"sidereal_longitude":282.715,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":25.5878,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.8728,"elapsed_within_tithi_degrees":6.8728},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.5878,"elapsed_within_degrees":12.2545},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.3028},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2007,"month":1,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454127.770833,"ahargana":1865662.2708,"kali_year":5108,"ayanamsa_lahiri":23.9518,"grahas":{"sun":{"sidereal_longitude":282.75223000000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":26.666629999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":3.7879},"mars":{"sidereal_longitude":253.43043,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":295.79313,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":229.95243000000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":304.5764300000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":118.70042999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":328.2347,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":148.2347,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"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":2007,"month":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454127.770833,"kali_year":5108,"ahargana":1865662.2708,"sun":{"sidereal_longitude":282.715,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":25.5878,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.8728,"elapsed_within_tithi_degrees":6.8728},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.5878,"elapsed_within_degrees":12.2545},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.3028},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.788,"elongation":102.873},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.788,"opposition_distance":77.127}},"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":"07:09","sunsetLocal":"17:56","solarNoonLocal":"12:32","dayLengthHours":10.785403202491356,"dayLengthDisplay":"10 Hours 47 Mins 07 Secs","nightLengthDisplay":"13 Hours 12 Mins 53 Secs","moonriseLocal":"12:46","moonsetLocal":"02:09","rahuKala":{"name":"Rāhu Kāla","start":"09:50","end":"11:11","startHours":9.83910929115848,"endHours":11.187284691469898,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:53","end":"15:14","startHours":13.883635492092736,"endHours":15.231810892404159,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:09","end":"08:29","startHours":7.14275849053564,"endHours":8.49093389084706,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.659352571116957,"endHours":10.018866011200002,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:53","startHours":7.592150290639447,"endHours":7.8797610427058835,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:54","startHours":12.175946651698274,"endHours":12.894973531864364,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:42","end":"06:25","startHours":5.70470473020346,"endHours":6.42373161036955,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.243974890328027,"endHours":7.14275849053564,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:03","startHours":14.333027292196544,"endHours":15.052054172362634,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:44","end":"18:08","startHours":17.728161693026998,"endHours":18.128161693026996,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:56","end":"18:23","startHours":17.928161693026997,"endHours":18.377553493130804,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:41","end":"19:26","startHours":17.678161693026997,"endHours":19.428161693026997,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:54","startHours":24.175946651698272,"endHours":24.894973531864363,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:09","end":"08:29","startHours":7.14275849053564,"endHours":8.49093389084706,"quality":"inauspicious"},{"name":"Śubha","start":"08:29","end":"09:50","startHours":8.49093389084706,"endHours":9.83910929115848,"quality":"auspicious"},{"name":"Roga","start":"09:50","end":"11:11","startHours":9.83910929115848,"endHours":11.187284691469898,"quality":"inauspicious"},{"name":"Udveg","start":"11:11","end":"12:32","startHours":11.187284691469898,"endHours":12.535460091781317,"quality":"inauspicious"},{"name":"Chala","start":"12:32","end":"13:53","startHours":12.535460091781317,"endHours":13.883635492092736,"quality":"neutral"},{"name":"Labha","start":"13:53","end":"15:14","startHours":13.883635492092736,"endHours":15.231810892404159,"quality":"auspicious"},{"name":"Amṛta","start":"15:14","end":"16:35","startHours":15.231810892404159,"endHours":16.579986292715578,"quality":"auspicious"},{"name":"Kāla","start":"16:35","end":"17:56","startHours":16.579986292715578,"endHours":17.928161693026997,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:56","end":"19:35","startHours":17.928161693026997,"endHours":19.579986292715578,"quality":"auspicious"},{"name":"Amṛta","start":"19:35","end":"21:14","startHours":19.579986292715578,"endHours":21.23181089240416,"quality":"auspicious"},{"name":"Kāla","start":"21:14","end":"22:53","startHours":21.23181089240416,"endHours":22.883635492092736,"quality":"inauspicious"},{"name":"Śubha","start":"22:53","end":"00:32","startHours":22.883635492092736,"endHours":24.535460091781317,"quality":"auspicious"},{"name":"Roga","start":"00:32","end":"02:11","startHours":24.535460091781317,"endHours":26.1872846914699,"quality":"inauspicious"},{"name":"Udveg","start":"02:11","end":"03:50","startHours":26.1872846914699,"endHours":27.83910929115848,"quality":"inauspicious"},{"name":"Chala","start":"03:50","end":"05:29","startHours":27.83910929115848,"endHours":29.49093389084706,"quality":"neutral"},{"name":"Labha","start":"05:29","end":"07:09","startHours":29.49093389084706,"endHours":31.14275849053564,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.14275849053564,"endHours":8.142758490535641,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.142758490535641,"endHours":9.142758490535641,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.142758490535641,"endHours":10.142758490535641,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.142758490535641,"endHours":11.142758490535641,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.142758490535641,"endHours":12.142758490535641,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.142758490535641,"endHours":13.142758490535641,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.142758490535641,"endHours":14.142758490535641,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.142758490535641,"endHours":15.142758490535641,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.142758490535641,"endHours":16.14275849053564,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.14275849053564,"endHours":17.14275849053564,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.14275849053564,"endHours":18.14275849053564,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.14275849053564,"endHours":19.14275849053564,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.14275849053564,"endHours":20.14275849053564,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.14275849053564,"endHours":21.14275849053564,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.14275849053564,"endHours":22.14275849053564,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.14275849053564,"endHours":23.14275849053564,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.14275849053564,"endHours":24.14275849053564,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.14275849053564,"endHours":25.14275849053564,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.14275849053564,"endHours":26.14275849053564,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.14275849053564,"endHours":27.14275849053564,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.14275849053564,"endHours":28.14275849053564,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.14275849053564,"endHours":29.14275849053564,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.14275849053564,"endHours":30.14275849053564,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.14275849053564,"endHours":31.14275849053564,"planetary_lord":"Mercury"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-18.594932361941307,"eotMinutes":-12.76480550687915,"ayanamsa":23.9518}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Navamī · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"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 27, 2007 CE · Vṛndāvana · Vidhyamitra","description":"January 27, 2007 CE for Vṛndāvana: Śukla Navamī, sūryodaya 07:09, sūryāsta 17:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2007-01-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2007-01-27","sa":"https://sa.vidhyamitra.com/city/vrindavan/2007-01-27","hi":"https://hi.vidhyamitra.com/city/vrindavan/2007-01-27","x-default":"https://vidhyamitra.com/city/vrindavan/2007-01-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T20:55:53.353Z","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":"2026-05-16T20:55:53.353Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T20:55:53.353Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}