{"id":"vidhyamitra:city-day:ujjain:1845-01-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/1845-01-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1845-01-10","date_display":"January 10, 1845 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1845,"month":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394941.770833,"kali_year":4946,"ahargana":1806476.2708,"sun":{"sidereal_longitude":268.2712,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":292.1873,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":23.9161,"elapsed_within_tithi_degrees":11.9161},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.1873,"elapsed_within_degrees":12.1873},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.4585},"karana":{"half_tithi_index":3,"name":"Kaulava"},"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":1845,"month":1,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2394941.770833,"ahargana":1806476.2708,"kali_year":4946,"ayanamsa_lahiri":21.6881,"grahas":{"sun":{"sidereal_longitude":268.04277,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":292.08987,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":4.1715},"mars":{"sidereal_longitude":213.79167000000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":275.87697000000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":338.82497,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":239.31637,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":287.66847000000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":224.1938,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":44.1938,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1845,"month":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394941.770833,"kali_year":4946,"ahargana":1806476.2708,"sun":{"sidereal_longitude":268.2712,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":292.1873,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":23.9161,"elapsed_within_tithi_degrees":11.9161},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.1873,"elapsed_within_degrees":12.1873},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.4585},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.172,"elongation":23.916},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.172,"opposition_distance":156.084}},"eclipse_window_40days":[]},"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:10","sunsetLocal":"17:58","solarNoonLocal":"12:34","dayLengthHours":10.804953528535115,"dayLengthDisplay":"10 Hours 48 Mins 18 Secs","nightLengthDisplay":"13 Hours 11 Mins 42 Secs","moonriseLocal":"08:37","moonsetLocal":"19:44","rahuKala":{"name":"Rāhu Kāla","start":"11:13","end":"12:34","startHours":11.221802872675877,"endHours":12.572422063742767,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:16","end":"16:37","startHours":15.273660445876544,"endHours":16.624279636943434,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:31","end":"09:52","startHours":8.520564490542098,"endHours":9.871183681608986,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:41","end":"10:03","startHours":9.691101122800069,"endHours":10.051266240417906,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:54","startHours":7.620151696497505,"endHours":7.908283790591774,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"12:56","startHours":12.21225694612493,"endHours":12.932587181360605,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:27","startHours":5.729284829003859,"endHours":6.449615064239534,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:16","end":"07:10","startHours":6.2695325054306155,"endHours":7.169945299475208,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:06","startHours":14.373247651831953,"endHours":15.093577887067628,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.774898828010326,"endHours":18.174898828010324,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:26","startHours":17.974898828010325,"endHours":18.42510522503262,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.724898828010325,"endHours":19.474898828010325,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"00:56","startHours":24.21225694612493,"endHours":24.932587181360603,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:10","end":"08:31","startHours":7.169945299475208,"endHours":8.520564490542098,"quality":"neutral"},{"name":"Labha","start":"08:31","end":"09:52","startHours":8.520564490542098,"endHours":9.871183681608986,"quality":"auspicious"},{"name":"Amṛta","start":"09:52","end":"11:13","startHours":9.871183681608986,"endHours":11.221802872675877,"quality":"auspicious"},{"name":"Kāla","start":"11:13","end":"12:34","startHours":11.221802872675877,"endHours":12.572422063742767,"quality":"inauspicious"},{"name":"Śubha","start":"12:34","end":"13:55","startHours":12.572422063742767,"endHours":13.923041254809656,"quality":"auspicious"},{"name":"Roga","start":"13:55","end":"15:16","startHours":13.923041254809656,"endHours":15.273660445876544,"quality":"inauspicious"},{"name":"Udveg","start":"15:16","end":"16:37","startHours":15.273660445876544,"endHours":16.624279636943434,"quality":"inauspicious"},{"name":"Chala","start":"16:37","end":"17:58","startHours":16.624279636943434,"endHours":17.974898828010325,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:58","end":"19:37","startHours":17.974898828010325,"endHours":19.624279636943434,"quality":"inauspicious"},{"name":"Udveg","start":"19:37","end":"21:16","startHours":19.624279636943434,"endHours":21.273660445876544,"quality":"inauspicious"},{"name":"Chala","start":"21:16","end":"22:55","startHours":21.273660445876544,"endHours":22.923041254809657,"quality":"neutral"},{"name":"Labha","start":"22:55","end":"00:34","startHours":22.923041254809657,"endHours":24.572422063742767,"quality":"auspicious"},{"name":"Amṛta","start":"00:34","end":"02:13","startHours":24.572422063742767,"endHours":26.221802872675877,"quality":"auspicious"},{"name":"Kāla","start":"02:13","end":"03:52","startHours":26.221802872675877,"endHours":27.87118368160899,"quality":"inauspicious"},{"name":"Śubha","start":"03:52","end":"05:31","startHours":27.87118368160899,"endHours":29.5205644905421,"quality":"auspicious"},{"name":"Roga","start":"05:31","end":"07:10","startHours":29.5205644905421,"endHours":31.16994529947521,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.169945299475208,"endHours":8.16994529947521,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.16994529947521,"endHours":9.16994529947521,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.16994529947521,"endHours":10.16994529947521,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.16994529947521,"endHours":11.16994529947521,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.16994529947521,"endHours":12.16994529947521,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.16994529947521,"endHours":13.16994529947521,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.16994529947521,"endHours":14.16994529947521,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.16994529947521,"endHours":15.16994529947521,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.16994529947521,"endHours":16.16994529947521,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.16994529947521,"endHours":17.16994529947521,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.16994529947521,"endHours":18.16994529947521,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.16994529947521,"endHours":19.16994529947521,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.16994529947521,"endHours":20.16994529947521,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.16994529947521,"endHours":21.16994529947521,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.16994529947521,"endHours":22.16994529947521,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.16994529947521,"endHours":23.16994529947521,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.16994529947521,"endHours":24.16994529947521,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.16994529947521,"endHours":25.16994529947521,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.16994529947521,"endHours":26.16994529947521,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.16994529947521,"endHours":27.16994529947521,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.16994529947521,"endHours":28.16994529947521,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.16994529947521,"endHours":29.16994529947521,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.16994529947521,"endHours":30.16994529947521,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.16994529947521,"endHours":31.16994529947521,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Padma","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":-21.98606657274856,"eotMinutes":-7.499323824565993,"ayanamsa":21.6881}},"calendars":{"vikram_samvat":1902,"vikram_samvatsara":"Kālayukta","saka_samvat":1767,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1252,"malayalam_era":1021,"nanakshahi_year":376,"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 Dvitīyā · Vikram 1902 Kālayukta · Śaka 1767 Viśvāvasu"},"festivals":[{"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}],"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":"Dedicated festival walk for Lohri is not live yet; Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ujjain"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 10, 1845 CE · Ujjain · Vidhyamitra","description":"January 10, 1845 CE for Ujjain: Śukla Dvitīyā, sūryodaya 07:10, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/1845-01-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/1845-01-10","sa":"https://sa.vidhyamitra.com/city/ujjain/1845-01-10","hi":"https://hi.vidhyamitra.com/city/ujjain/1845-01-10","x-default":"https://vidhyamitra.com/city/ujjain/1845-01-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T10:08:50.773Z","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":"2026-08-10T10:08:50.773Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T10:08:50.773Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}