{"id":"vidhyamitra:city-day:dwarka:2041-01-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2041-01-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2041-01-13","date_display":"January 13, 2041 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":2041,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2466532.770833,"kali_year":5142,"ahargana":1878067.2708,"sun":{"sidereal_longitude":268.5627,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":39.6017,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.039,"elapsed_within_tithi_degrees":11.039},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":39.6017,"elapsed_within_degrees":12.935},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.1643},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2041,"month":1,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2466532.770833,"ahargana":1878067.2708,"kali_year":5142,"ayanamsa_lahiri":24.4262,"grahas":{"sun":{"sidereal_longitude":268.7891669999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":41.50946699999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":0.6756},"mars":{"sidereal_longitude":261.295567,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":285.2375669999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":185.25736700000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":315.189067,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":178.90166699999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":30.9581,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":210.9581,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"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":2041,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2466532.770833,"kali_year":5142,"ahargana":1878067.2708,"sun":{"sidereal_longitude":268.5627,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":39.6017,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.039,"elapsed_within_tithi_degrees":11.039},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":39.6017,"elapsed_within_degrees":12.935},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.1643},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.676,"elongation":131.039},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.676,"opposition_distance":48.961}},"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":"07:36","sunsetLocal":"18:30","solarNoonLocal":"13:03","dayLengthHours":10.898405286203289,"dayLengthDisplay":"10 Hours 53 Mins 54 Secs","nightLengthDisplay":"13 Hours 06 Mins 06 Secs","moonriseLocal":"15:14","moonsetLocal":"04:33","rahuKala":{"name":"Rāhu Kāla","start":"17:08","end":"18:30","startHours":17.132927507182462,"endHours":18.495228167957873,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:03","end":"14:24","startHours":13.046025524856226,"endHours":14.408326185631637,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:46","end":"17:08","startHours":15.770626846407051,"endHours":17.132927507182462,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:08","end":"10:30","startHours":10.139784115202016,"endHours":10.503064291408792,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:03","end":"08:20","startHours":8.050923102013053,"endHours":8.341547242978475,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:41","end":"13:25","startHours":12.682745348649451,"endHours":13.409305701063005,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:09","end":"06:52","startHours":6.143702176927477,"endHours":6.87026252934103,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:41","end":"07:36","startHours":6.688622441237642,"endHours":7.596822881754583,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:52","end":"15:35","startHours":14.862426405890108,"endHours":15.58898675830366,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:18","end":"18:42","startHours":18.295228167957873,"endHours":18.695228167957872,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:30","end":"18:57","startHours":18.495228167957873,"endHours":18.949328388216344,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:15","end":"20:00","startHours":18.245228167957873,"endHours":19.995228167957873,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:41","end":"01:25","startHours":24.68274534864945,"endHours":25.409305701063,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:36","end":"08:58","startHours":7.596822881754583,"endHours":8.959123542529994,"quality":"inauspicious"},{"name":"Chala","start":"08:58","end":"10:19","startHours":8.959123542529994,"endHours":10.321424203305405,"quality":"neutral"},{"name":"Labha","start":"10:19","end":"11:41","startHours":10.321424203305405,"endHours":11.683724864080816,"quality":"auspicious"},{"name":"Amṛta","start":"11:41","end":"13:03","startHours":11.683724864080816,"endHours":13.046025524856226,"quality":"auspicious"},{"name":"Kāla","start":"13:03","end":"14:24","startHours":13.046025524856226,"endHours":14.408326185631637,"quality":"inauspicious"},{"name":"Śubha","start":"14:24","end":"15:46","startHours":14.408326185631637,"endHours":15.770626846407051,"quality":"auspicious"},{"name":"Roga","start":"15:46","end":"17:08","startHours":15.770626846407051,"endHours":17.132927507182462,"quality":"inauspicious"},{"name":"Udveg","start":"17:08","end":"18:30","startHours":17.132927507182462,"endHours":18.495228167957873,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:30","end":"20:08","startHours":18.495228167957873,"endHours":20.132927507182462,"quality":"auspicious"},{"name":"Roga","start":"20:08","end":"21:46","startHours":20.132927507182462,"endHours":21.77062684640705,"quality":"inauspicious"},{"name":"Udveg","start":"21:46","end":"23:24","startHours":21.77062684640705,"endHours":23.408326185631637,"quality":"inauspicious"},{"name":"Chala","start":"23:24","end":"01:03","startHours":23.408326185631637,"endHours":25.046025524856226,"quality":"neutral"},{"name":"Labha","start":"01:03","end":"02:41","startHours":25.046025524856226,"endHours":26.683724864080816,"quality":"auspicious"},{"name":"Amṛta","start":"02:41","end":"04:19","startHours":26.683724864080816,"endHours":28.321424203305405,"quality":"auspicious"},{"name":"Kāla","start":"04:19","end":"05:58","startHours":28.321424203305405,"endHours":29.959123542529994,"quality":"inauspicious"},{"name":"Śubha","start":"05:58","end":"07:36","startHours":29.959123542529994,"endHours":31.596822881754584,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:36","end":"08:36","startHours":7.596822881754583,"endHours":8.596822881754584,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:36","end":"09:36","startHours":8.596822881754584,"endHours":9.596822881754584,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:36","end":"10:36","startHours":9.596822881754584,"endHours":10.596822881754584,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:36","end":"11:36","startHours":10.596822881754584,"endHours":11.596822881754584,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:36","end":"12:36","startHours":11.596822881754584,"endHours":12.596822881754584,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:36","end":"13:36","startHours":12.596822881754584,"endHours":13.596822881754584,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:36","end":"14:36","startHours":13.596822881754584,"endHours":14.596822881754584,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:36","end":"15:36","startHours":14.596822881754584,"endHours":15.596822881754584,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:36","end":"16:36","startHours":15.596822881754584,"endHours":16.596822881754584,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:36","end":"17:36","startHours":16.596822881754584,"endHours":17.596822881754584,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:36","end":"18:36","startHours":17.596822881754584,"endHours":18.596822881754584,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:36","end":"19:36","startHours":18.596822881754584,"endHours":19.596822881754584,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:36","end":"20:36","startHours":19.596822881754584,"endHours":20.596822881754584,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:36","end":"21:36","startHours":20.596822881754584,"endHours":21.596822881754584,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:36","end":"22:36","startHours":21.596822881754584,"endHours":22.596822881754584,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:36","end":"23:36","startHours":22.596822881754584,"endHours":23.596822881754584,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:36","end":"00:36","startHours":23.596822881754584,"endHours":24.596822881754584,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:36","end":"01:36","startHours":24.596822881754584,"endHours":25.596822881754584,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:36","end":"02:36","startHours":25.596822881754584,"endHours":26.596822881754584,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:36","end":"03:36","startHours":26.596822881754584,"endHours":27.596822881754584,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:36","end":"04:36","startHours":27.596822881754584,"endHours":28.596822881754584,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:36","end":"05:36","startHours":28.596822881754584,"endHours":29.596822881754584,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:36","end":"06:36","startHours":29.596822881754584,"endHours":30.596822881754584,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:36","end":"07:36","startHours":30.596822881754584,"endHours":31.596822881754584,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","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":-21.440075668669518,"eotMinutes":-8.635931491373626,"ayanamsa":24.4262}},"calendars":{"vikram_samvat":2098,"vikram_samvatsara":"Bhāva","saka_samvat":1963,"saka_samvatsara":"Durmati","bengali_samvat":1448,"malayalam_era":1217,"nanakshahi_year":572,"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 Ekādaśī · Vikram 2098 Bhāva · Śaka 1963 Durmati"},"festivals":[{"id":"putrada-ekadashi","name":"Pauṣa Putradā Ekādaśī","name_sanskrit":"पौष पुत्रदा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Ekādaśī granting putra-prāpti.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"precedence":4},{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi_eve_of_ingress":"Makara"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"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 13, 2041 CE · Dvārakā · Vidhyamitra","description":"January 13, 2041 CE for Dvārakā: Śukla Ekādaśī, sūryodaya 07:36, sūryāsta 18:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2041-01-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2041-01-13","sa":"https://sa.vidhyamitra.com/city/dwarka/2041-01-13","hi":"https://hi.vidhyamitra.com/city/dwarka/2041-01-13","x-default":"https://vidhyamitra.com/city/dwarka/2041-01-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T23:29:00.475Z","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":"2026-05-31T23:29:00.475Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T23:29:00.475Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}