{"id":"vidhyamitra:city-day:dwarka:2281-01-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2281-01-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2281-01-07","date_display":"January 7, 2281 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":2281,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2554184.770833,"kali_year":5382,"ahargana":1965719.2708,"sun":{"sidereal_longitude":258.1803,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":95.5605,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.3802,"elapsed_within_tithi_degrees":5.3802},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":95.5605,"elapsed_within_degrees":2.2272},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":353.7409},"karana":{"half_tithi_index":32,"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":2281,"month":1,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2554184.770833,"ahargana":1965719.2708,"kali_year":5382,"ayanamsa_lahiri":27.7786,"grahas":{"sun":{"sidereal_longitude":259.05951600000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":94.015716,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":2.1681},"mars":{"sidereal_longitude":151.881616,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":232.52061600000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":250.80211599999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"venus":{"sidereal_longitude":253.35411599999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":223.69211599999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":66.7333,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":246.7333,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2281,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2554184.770833,"kali_year":5382,"ahargana":1965719.2708,"sun":{"sidereal_longitude":258.1803,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":95.5605,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.3802,"elapsed_within_tithi_degrees":5.3802},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":95.5605,"elapsed_within_degrees":2.2272},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":353.7409},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.168,"elongation":162.62},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.168,"opposition_distance":17.38}},"eclipse_window_40days":[{"offset_days":-15,"type":"solar","occurs":true,"moon_latitude":0.172,"elongation":2.568}]},"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":"07:35","sunsetLocal":"18:26","solarNoonLocal":"13:00","dayLengthHours":10.839338395920338,"dayLengthDisplay":"10 Hours 50 Mins 22 Secs","nightLengthDisplay":"13 Hours 09 Mins 38 Secs","moonriseLocal":"19:24","moonsetLocal":"08:37","rahuKala":{"name":"Rāhu Kāla","start":"11:39","end":"13:00","startHours":11.652043938966951,"endHours":13.006961238456995,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:43","end":"17:04","startHours":15.716795837437079,"endHours":17.071713136927123,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:57","end":"10:18","startHours":8.942209339986867,"endHours":10.29712663947691,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:07","end":"10:29","startHours":10.116470999544905,"endHours":10.477782279408915,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:02","end":"08:20","startHours":8.03893114032684,"endHours":8.327980164218049,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:39","end":"13:22","startHours":12.645649958592983,"endHours":13.368272518321007,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:09","end":"06:52","startHours":6.14204692104078,"endHours":6.864669480768803,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:41","end":"07:35","startHours":6.684013840836797,"endHours":7.587292040496825,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:32","startHours":14.81351763777705,"endHours":15.536140197505073,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:14","end":"18:38","startHours":18.226630436417164,"endHours":18.626630436417162,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:26","end":"18:53","startHours":18.426630436417163,"endHours":18.878269536247178,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:11","end":"19:56","startHours":18.176630436417163,"endHours":19.926630436417163,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:39","end":"01:22","startHours":24.645649958592983,"endHours":25.368272518321007,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:35","end":"08:57","startHours":7.587292040496825,"endHours":8.942209339986867,"quality":"neutral"},{"name":"Labha","start":"08:57","end":"10:18","startHours":8.942209339986867,"endHours":10.29712663947691,"quality":"auspicious"},{"name":"Amṛta","start":"10:18","end":"11:39","startHours":10.29712663947691,"endHours":11.652043938966951,"quality":"auspicious"},{"name":"Kāla","start":"11:39","end":"13:00","startHours":11.652043938966951,"endHours":13.006961238456995,"quality":"inauspicious"},{"name":"Śubha","start":"13:00","end":"14:22","startHours":13.006961238456995,"endHours":14.361878537947035,"quality":"auspicious"},{"name":"Roga","start":"14:22","end":"15:43","startHours":14.361878537947035,"endHours":15.716795837437079,"quality":"inauspicious"},{"name":"Udveg","start":"15:43","end":"17:04","startHours":15.716795837437079,"endHours":17.071713136927123,"quality":"inauspicious"},{"name":"Chala","start":"17:04","end":"18:26","startHours":17.071713136927123,"endHours":18.426630436417163,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:26","end":"20:04","startHours":18.426630436417163,"endHours":20.07171313692712,"quality":"inauspicious"},{"name":"Udveg","start":"20:04","end":"21:43","startHours":20.07171313692712,"endHours":21.71679583743708,"quality":"inauspicious"},{"name":"Chala","start":"21:43","end":"23:22","startHours":21.71679583743708,"endHours":23.361878537947035,"quality":"neutral"},{"name":"Labha","start":"23:22","end":"01:00","startHours":23.361878537947035,"endHours":25.006961238456995,"quality":"auspicious"},{"name":"Amṛta","start":"01:00","end":"02:39","startHours":25.006961238456995,"endHours":26.65204393896695,"quality":"auspicious"},{"name":"Kāla","start":"02:39","end":"04:18","startHours":26.65204393896695,"endHours":28.297126639476907,"quality":"inauspicious"},{"name":"Śubha","start":"04:18","end":"05:57","startHours":28.297126639476907,"endHours":29.942209339986867,"quality":"auspicious"},{"name":"Roga","start":"05:57","end":"07:35","startHours":29.942209339986867,"endHours":31.587292040496827,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:35","end":"08:35","startHours":7.587292040496825,"endHours":8.587292040496825,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:35","end":"09:35","startHours":8.587292040496825,"endHours":9.587292040496825,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:35","end":"10:35","startHours":9.587292040496825,"endHours":10.587292040496825,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:35","end":"11:35","startHours":10.587292040496825,"endHours":11.587292040496825,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:35","end":"12:35","startHours":11.587292040496825,"endHours":12.587292040496825,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:35","end":"13:35","startHours":12.587292040496825,"endHours":13.587292040496825,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:35","end":"14:35","startHours":13.587292040496825,"endHours":14.587292040496825,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:35","end":"15:35","startHours":14.587292040496825,"endHours":15.587292040496825,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:35","end":"16:35","startHours":15.587292040496825,"endHours":16.587292040496827,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:35","end":"17:35","startHours":16.587292040496827,"endHours":17.587292040496827,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:35","end":"18:35","startHours":17.587292040496827,"endHours":18.587292040496827,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:35","end":"19:35","startHours":18.587292040496827,"endHours":19.587292040496827,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:35","end":"20:35","startHours":19.587292040496827,"endHours":20.587292040496827,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:35","end":"21:35","startHours":20.587292040496827,"endHours":21.587292040496827,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:35","end":"22:35","startHours":21.587292040496827,"endHours":22.587292040496827,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:35","end":"23:35","startHours":22.587292040496827,"endHours":23.587292040496827,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:35","end":"00:35","startHours":23.587292040496827,"endHours":24.587292040496827,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:35","end":"01:35","startHours":24.587292040496827,"endHours":25.587292040496827,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:35","end":"02:35","startHours":25.587292040496827,"endHours":26.587292040496827,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:35","end":"03:35","startHours":26.587292040496827,"endHours":27.587292040496827,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:35","end":"04:35","startHours":27.587292040496827,"endHours":28.587292040496827,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:35","end":"05:35","startHours":28.587292040496827,"endHours":29.587292040496827,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:35","end":"06:35","startHours":29.587292040496827,"endHours":30.587292040496827,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:35","end":"07:35","startHours":30.587292040496827,"endHours":31.587292040496827,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"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":-22.375839539875386,"eotMinutes":-6.292074307419696,"ayanamsa":27.7786}},"calendars":{"vikram_samvat":2338,"vikram_samvatsara":"Bhāva","saka_samvat":2203,"saka_samvatsara":"Durmati","bengali_samvat":1688,"malayalam_era":1457,"nanakshahi_year":812,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa 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 Kṛṣṇa Dvitīyā · Vikram 2338 Bhāva · Śaka 2203 Durmati"},"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":"dwarka"},"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, 2281 CE · Dvārakā · Vidhyamitra","description":"January 7, 2281 CE for Dvārakā: Kṛṣṇa Dvitīyā, sūryodaya 07:35, sūryāsta 18:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2281-01-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2281-01-07","sa":"https://sa.vidhyamitra.com/city/dwarka/2281-01-07","hi":"https://hi.vidhyamitra.com/city/dwarka/2281-01-07","x-default":"https://vidhyamitra.com/city/dwarka/2281-01-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:45:49.782Z","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":"2026-05-31T20:45:49.782Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:45:49.782Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}