{"id":"vidhyamitra:city-day:ujjain:-0468-07-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/-0468-07-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0468-07-17","date_display":"July 17, 469 BCE","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":-468,"month":7,"day":17,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1550318.770833,"kali_year":2634,"ahargana":961853.2708,"sun":{"sidereal_longitude":123.4202,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":278.2863,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":154.8661,"elapsed_within_tithi_degrees":10.8661},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":278.2863,"elapsed_within_degrees":11.6197},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.7065},"karana":{"half_tithi_index":25,"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":-468,"month":7,"day":17,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1550318.770833,"ahargana":961853.2708,"kali_year":2634,"ayanamsa_lahiri":-10.6155,"grahas":{"sun":{"sidereal_longitude":123.4202,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":278.2863,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":-3.8192},"mars":{"sidereal_longitude":70.6978,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":112.0608,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":14.9319,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":166.9463,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":130.7235,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":336.3849,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":156.3849,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":"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":-468,"month":7,"day":17,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1550318.770833,"kali_year":2634,"ahargana":961853.2708,"sun":{"sidereal_longitude":123.4202,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":278.2863,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":154.8661,"elapsed_within_tithi_degrees":10.8661},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":278.2863,"elapsed_within_degrees":11.6197},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.7065},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.819,"elongation":154.866},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.819,"opposition_distance":25.134}},"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":"05:50","sunsetLocal":"19:15","solarNoonLocal":"12:33","dayLengthHours":13.42702001215526,"dayLengthDisplay":"13 Hours 25 Mins 37 Secs","nightLengthDisplay":"10 Hours 34 Mins 23 Secs","moonriseLocal":"17:32","moonsetLocal":"04:12","rahuKala":{"name":"Rāhu Kāla","start":"15:54","end":"17:35","startHours":15.900414718027125,"endHours":17.578792219546536,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:11","end":"10:52","startHours":9.186904711949495,"endHours":10.865282213468904,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:33","end":"14:13","startHours":12.543659714988312,"endHours":14.222037216507719,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:25","startHours":8.963121045080243,"endHours":9.410688378818751,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:23","end":"06:45","startHours":6.389608876083817,"endHours":6.747662743074624,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:59","startHours":12.096092381249804,"endHours":12.99122704872682,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:02","end":"04:56","startHours":4.039880373956646,"endHours":4.9350150414336635,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:43","end":"05:50","startHours":4.711231374564409,"endHours":5.830149708910681,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:41","startHours":14.781496383680857,"endHours":15.676631051157875,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:03","end":"19:27","startHours":19.057169721065943,"endHours":19.45716972106594,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:15","end":"19:49","startHours":19.257169721065942,"endHours":19.816628888239077,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:00","end":"20:45","startHours":19.007169721065942,"endHours":20.757169721065942,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:59","startHours":24.096092381249804,"endHours":24.99122704872682,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:50","end":"07:31","startHours":5.830149708910681,"endHours":7.508527210430088,"quality":"inauspicious"},{"name":"Udveg","start":"07:31","end":"09:11","startHours":7.508527210430088,"endHours":9.186904711949495,"quality":"inauspicious"},{"name":"Chala","start":"09:11","end":"10:52","startHours":9.186904711949495,"endHours":10.865282213468904,"quality":"neutral"},{"name":"Labha","start":"10:52","end":"12:33","startHours":10.865282213468904,"endHours":12.543659714988312,"quality":"auspicious"},{"name":"Amṛta","start":"12:33","end":"14:13","startHours":12.543659714988312,"endHours":14.222037216507719,"quality":"auspicious"},{"name":"Kāla","start":"14:13","end":"15:54","startHours":14.222037216507719,"endHours":15.900414718027125,"quality":"inauspicious"},{"name":"Śubha","start":"15:54","end":"17:35","startHours":15.900414718027125,"endHours":17.578792219546536,"quality":"auspicious"},{"name":"Roga","start":"17:35","end":"19:15","startHours":17.578792219546536,"endHours":19.257169721065942,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:15","end":"20:35","startHours":19.257169721065942,"endHours":20.578792219546536,"quality":"inauspicious"},{"name":"Śubha","start":"20:35","end":"21:54","startHours":20.578792219546536,"endHours":21.90041471802713,"quality":"auspicious"},{"name":"Roga","start":"21:54","end":"23:13","startHours":21.90041471802713,"endHours":23.22203721650772,"quality":"inauspicious"},{"name":"Udveg","start":"23:13","end":"00:33","startHours":23.22203721650772,"endHours":24.543659714988312,"quality":"inauspicious"},{"name":"Chala","start":"00:33","end":"01:52","startHours":24.543659714988312,"endHours":25.865282213468905,"quality":"neutral"},{"name":"Labha","start":"01:52","end":"03:11","startHours":25.865282213468905,"endHours":27.186904711949495,"quality":"auspicious"},{"name":"Amṛta","start":"03:11","end":"04:31","startHours":27.186904711949495,"endHours":28.50852721043009,"quality":"auspicious"},{"name":"Kāla","start":"04:31","end":"05:50","startHours":28.50852721043009,"endHours":29.83014970891068,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:50","end":"06:50","startHours":5.830149708910681,"endHours":6.830149708910681,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:50","end":"07:50","startHours":6.830149708910681,"endHours":7.830149708910681,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:50","end":"08:50","startHours":7.830149708910681,"endHours":8.830149708910682,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:50","end":"09:50","startHours":8.830149708910682,"endHours":9.830149708910682,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:50","end":"10:50","startHours":9.830149708910682,"endHours":10.830149708910682,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:50","end":"11:50","startHours":10.830149708910682,"endHours":11.830149708910682,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:50","end":"12:50","startHours":11.830149708910682,"endHours":12.830149708910682,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:50","end":"13:50","startHours":12.830149708910682,"endHours":13.830149708910682,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:50","end":"14:50","startHours":13.830149708910682,"endHours":14.830149708910682,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:50","end":"15:50","startHours":14.830149708910682,"endHours":15.830149708910682,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:50","end":"16:50","startHours":15.830149708910682,"endHours":16.83014970891068,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:50","end":"17:50","startHours":16.83014970891068,"endHours":17.83014970891068,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:50","end":"18:50","startHours":17.83014970891068,"endHours":18.83014970891068,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:50","end":"19:50","startHours":18.83014970891068,"endHours":19.83014970891068,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:50","end":"20:50","startHours":19.83014970891068,"endHours":20.83014970891068,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:50","end":"21:50","startHours":20.83014970891068,"endHours":21.83014970891068,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:50","end":"22:50","startHours":21.83014970891068,"endHours":22.83014970891068,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:50","end":"23:50","startHours":22.83014970891068,"endHours":23.83014970891068,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:50","end":"00:50","startHours":23.83014970891068,"endHours":24.83014970891068,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:50","end":"01:50","startHours":24.83014970891068,"endHours":25.83014970891068,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:50","end":"02:50","startHours":25.83014970891068,"endHours":26.83014970891068,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:50","end":"03:50","startHours":26.83014970891068,"endHours":27.83014970891068,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:50","end":"04:50","startHours":27.83014970891068,"endHours":28.83014970891068,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:50","end":"05:50","startHours":28.83014970891068,"endHours":29.83014970891068,"planetary_lord":"Saturn"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.50868492775668,"eotMinutes":-5.773582899298716,"ayanamsa":-10.6155}},"calendars":{"vikram_samvat":-411,"saka_samvat":-546,"bengali_samvat":-1061,"malayalam_era":-1292,"nanakshahi_year":-1937,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Trayodaśī · Vikram -411 undefined · Śaka -546 undefined"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"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 July 17, 469 BCE · Ujjain · Vidhyamitra","description":"July 17, 469 BCE for Ujjain: Śukla Trayodaśī, sūryodaya 05:50, sūryāsta 19:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/-0468-07-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/-0468-07-17","sa":"https://sa.vidhyamitra.com/city/ujjain/-0468-07-17","hi":"https://hi.vidhyamitra.com/city/ujjain/-0468-07-17","x-default":"https://vidhyamitra.com/city/ujjain/-0468-07-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-13T13:27:04.288Z","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":"2026-08-13T13:27:04.288Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-13T13:27:04.288Z","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"}}}