{"id":"vidhyamitra:city-day:dwarka:1872-02-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1872-02-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1872-02-06","date_display":"February 6, 1872 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":1872,"month":2,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2404829.770833,"kali_year":4973,"ahargana":1816364.2708,"sun":{"sidereal_longitude":294.903,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":255.2529,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":320.3499,"elapsed_within_tithi_degrees":8.3499},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":255.2529,"elapsed_within_degrees":1.9196},"yoga":{"number":15,"name":"Vajra","sum_longitude":190.1559},"karana":{"half_tithi_index":53,"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":1872,"month":2,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2404829.770833,"ahargana":1816364.2708,"kali_year":4973,"ayanamsa_lahiri":22.0663,"grahas":{"sun":{"sidereal_longitude":294.547876,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":252.29677600000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":-1.1615},"mars":{"sidereal_longitude":320.26637600000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":274.29797599999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":91.29837600000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"venus":{"sidereal_longitude":256.771876,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":265.106676,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":60.28,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":240.28,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1872,"month":2,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2404829.770833,"kali_year":4973,"ahargana":1816364.2708,"sun":{"sidereal_longitude":294.903,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":255.2529,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":320.3499,"elapsed_within_tithi_degrees":8.3499},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":255.2529,"elapsed_within_degrees":1.9196},"yoga":{"number":15,"name":"Vajra","sum_longitude":190.1559},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.162,"elongation":39.65},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.162,"opposition_distance":140.35}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"07:31","sunsetLocal":"18:46","solarNoonLocal":"13:08","dayLengthHours":11.23629591265619,"dayLengthDisplay":"11 Hours 14 Mins 11 Secs","nightLengthDisplay":"12 Hours 45 Mins 49 Secs","moonriseLocal":"04:57","moonsetLocal":"15:42","rahuKala":{"name":"Rāhu Kāla","start":"15:57","end":"17:21","startHours":15.949422863455336,"endHours":17.353959852537358,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:20","end":"11:44","startHours":10.33127490712724,"endHours":11.735811896209263,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:08","end":"14:33","startHours":13.140348885291289,"endHours":14.54488587437331,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:09","end":"10:31","startHours":10.14400330858297,"endHours":10.518546505671509,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:59","end":"08:17","startHours":7.990379925323867,"endHours":8.2900144829947,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:46","end":"13:31","startHours":12.765805688202748,"endHours":13.514892082379829,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:01","end":"06:46","startHours":6.024028140609033,"endHours":6.773114534786113,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:35","end":"07:31","startHours":6.585842936241843,"endHours":7.522200928963192,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:01","end":"15:46","startHours":15.013064870733986,"endHours":15.762151264911065,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.558496841619384,"endHours":18.958496841619382,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:14","startHours":18.758496841619383,"endHours":19.226675837980057,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.508496841619383,"endHours":20.258496841619383,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:46","end":"01:31","startHours":24.76580568820275,"endHours":25.514892082379827,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:31","end":"08:56","startHours":7.522200928963192,"endHours":8.926737918045216,"quality":"inauspicious"},{"name":"Udveg","start":"08:56","end":"10:20","startHours":8.926737918045216,"endHours":10.33127490712724,"quality":"inauspicious"},{"name":"Chala","start":"10:20","end":"11:44","startHours":10.33127490712724,"endHours":11.735811896209263,"quality":"neutral"},{"name":"Labha","start":"11:44","end":"13:08","startHours":11.735811896209263,"endHours":13.140348885291289,"quality":"auspicious"},{"name":"Amṛta","start":"13:08","end":"14:33","startHours":13.140348885291289,"endHours":14.54488587437331,"quality":"auspicious"},{"name":"Kāla","start":"14:33","end":"15:57","startHours":14.54488587437331,"endHours":15.949422863455336,"quality":"inauspicious"},{"name":"Śubha","start":"15:57","end":"17:21","startHours":15.949422863455336,"endHours":17.353959852537358,"quality":"auspicious"},{"name":"Roga","start":"17:21","end":"18:46","startHours":17.353959852537358,"endHours":18.758496841619383,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:46","end":"20:21","startHours":18.758496841619383,"endHours":20.353959852537358,"quality":"inauspicious"},{"name":"Śubha","start":"20:21","end":"21:57","startHours":20.353959852537358,"endHours":21.949422863455336,"quality":"auspicious"},{"name":"Roga","start":"21:57","end":"23:33","startHours":21.949422863455336,"endHours":23.54488587437331,"quality":"inauspicious"},{"name":"Udveg","start":"23:33","end":"01:08","startHours":23.54488587437331,"endHours":25.14034888529129,"quality":"inauspicious"},{"name":"Chala","start":"01:08","end":"02:44","startHours":25.14034888529129,"endHours":26.735811896209263,"quality":"neutral"},{"name":"Labha","start":"02:44","end":"04:20","startHours":26.735811896209263,"endHours":28.331274907127238,"quality":"auspicious"},{"name":"Amṛta","start":"04:20","end":"05:56","startHours":28.331274907127238,"endHours":29.926737918045216,"quality":"auspicious"},{"name":"Kāla","start":"05:56","end":"07:31","startHours":29.926737918045216,"endHours":31.522200928963194,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:31","end":"08:31","startHours":7.522200928963192,"endHours":8.522200928963192,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:31","end":"09:31","startHours":8.522200928963192,"endHours":9.522200928963192,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:31","end":"10:31","startHours":9.522200928963192,"endHours":10.522200928963192,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:31","end":"11:31","startHours":10.522200928963192,"endHours":11.522200928963192,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:31","end":"12:31","startHours":11.522200928963192,"endHours":12.522200928963192,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:31","end":"13:31","startHours":12.522200928963192,"endHours":13.522200928963192,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:31","end":"14:31","startHours":13.522200928963192,"endHours":14.522200928963192,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:31","end":"15:31","startHours":14.522200928963192,"endHours":15.522200928963192,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:31","end":"16:31","startHours":15.522200928963192,"endHours":16.522200928963194,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:31","end":"17:31","startHours":16.522200928963194,"endHours":17.522200928963194,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:31","end":"18:31","startHours":17.522200928963194,"endHours":18.522200928963194,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:31","end":"19:31","startHours":18.522200928963194,"endHours":19.522200928963194,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:31","end":"20:31","startHours":19.522200928963194,"endHours":20.522200928963194,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:31","end":"21:31","startHours":20.522200928963194,"endHours":21.522200928963194,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:31","end":"22:31","startHours":21.522200928963194,"endHours":22.522200928963194,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:31","end":"23:31","startHours":22.522200928963194,"endHours":23.522200928963194,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:31","end":"00:31","startHours":23.522200928963194,"endHours":24.522200928963194,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:31","end":"01:31","startHours":24.522200928963194,"endHours":25.522200928963194,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:31","end":"02:31","startHours":25.522200928963194,"endHours":26.522200928963194,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:31","end":"03:31","startHours":26.522200928963194,"endHours":27.522200928963194,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:31","end":"04:31","startHours":27.522200928963194,"endHours":28.522200928963194,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:31","end":"05:31","startHours":28.522200928963194,"endHours":29.522200928963194,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:31","end":"06:31","startHours":29.522200928963194,"endHours":30.522200928963194,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:31","end":"07:31","startHours":30.522200928963194,"endHours":31.522200928963194,"planetary_lord":"Saturn"}],"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":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-15.855102120702549,"eotMinutes":-14.295333117477217,"ayanamsa":22.0663}},"calendars":{"vikram_samvat":1929,"vikram_samvatsara":"Pārthiva","saka_samvat":1794,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1279,"malayalam_era":1048,"nanakshahi_year":403,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Dvādaśī · Vikram 1929 Pārthiva · Śaka 1794 Aṅgirasa"},"festivals":[],"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":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 6, 1872 CE · Dvārakā · Vidhyamitra","description":"February 6, 1872 CE for Dvārakā: Kṛṣṇa Dvādaśī, sūryodaya 07:31, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1872-02-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1872-02-06","sa":"https://sa.vidhyamitra.com/city/dwarka/1872-02-06","hi":"https://hi.vidhyamitra.com/city/dwarka/1872-02-06","x-default":"https://vidhyamitra.com/city/dwarka/1872-02-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T12:08:29.774Z","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":"2026-06-01T12:08:29.774Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T12:08:29.774Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}