{"id":"vidhyamitra:city-day:ujjain:-0461-05-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/-0461-05-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0461-05-05","date_display":"May 5, 462 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":-461,"month":5,"day":5,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1552801.770833,"kali_year":2641,"ahargana":964336.2708,"sun":{"sidereal_longitude":53.3396,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":233.0517,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":179.7121,"elapsed_within_tithi_degrees":11.7121},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":233.0517,"elapsed_within_degrees":6.385},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.3912},"karana":{"half_tithi_index":29,"name":"Bava"},"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":-461,"month":5,"day":5,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1552801.770833,"ahargana":964336.2708,"kali_year":2641,"ayanamsa_lahiri":-10.5206,"grahas":{"sun":{"sidereal_longitude":53.3396,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":233.0517,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":2.1267},"mars":{"sidereal_longitude":250.7202,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":48.7027,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":212.4587,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":21.1998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":210.8148,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":204.8237,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":24.8237,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":"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":-461,"month":5,"day":5,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1552801.770833,"kali_year":2641,"ahargana":964336.2708,"sun":{"sidereal_longitude":53.3396,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":233.0517,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":179.7121,"elapsed_within_tithi_degrees":11.7121},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":233.0517,"elapsed_within_degrees":6.385},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.3912},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.127,"elongation":179.712},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.127,"opposition_distance":0.288}},"eclipse_window_40days":[{"offset_days":-15,"type":"solar","occurs":true,"moon_latitude":-0.849,"elongation":2.554}]},"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":"05:52","sunsetLocal":"18:55","solarNoonLocal":"12:23","dayLengthHours":13.047091298690908,"dayLengthDisplay":"13 Hours 02 Mins 50 Secs","nightLengthDisplay":"10 Hours 57 Mins 10 Secs","moonriseLocal":"18:47","moonsetLocal":"05:58","rahuKala":{"name":"Rāhu Kāla","start":"17:17","end":"18:55","startHours":17.284215507101383,"endHours":18.915101919437745,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:23","end":"14:01","startHours":12.391556270092291,"endHours":14.022442682428654,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:39","end":"17:17","startHours":15.65332909476502,"endHours":17.284215507101383,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.912331923774715,"endHours":9.347234967064413,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:46","startHours":6.411639424858959,"endHours":6.7595618594907165,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:50","startHours":11.956653226802594,"endHours":12.826459313381989,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:08","end":"05:00","startHours":4.12839844758805,"endHours":4.998204534167444,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:47","end":"05:52","startHours":4.780753012522595,"endHours":5.868010620746838,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:26","startHours":14.566071486540775,"endHours":15.435877573120168,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:43","end":"19:07","startHours":18.715101919437746,"endHours":19.115101919437745,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:55","end":"19:28","startHours":18.915101919437745,"endHours":19.458730723549866,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:40","end":"20:25","startHours":18.665101919437745,"endHours":20.415101919437745,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:50","startHours":23.956653226802594,"endHours":24.82645931338199,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:52","end":"07:30","startHours":5.868010620746838,"endHours":7.498897033083201,"quality":"inauspicious"},{"name":"Chala","start":"07:30","end":"09:08","startHours":7.498897033083201,"endHours":9.129783445419566,"quality":"neutral"},{"name":"Labha","start":"09:08","end":"10:46","startHours":9.129783445419566,"endHours":10.760669857755929,"quality":"auspicious"},{"name":"Amṛta","start":"10:46","end":"12:23","startHours":10.760669857755929,"endHours":12.391556270092291,"quality":"auspicious"},{"name":"Kāla","start":"12:23","end":"14:01","startHours":12.391556270092291,"endHours":14.022442682428654,"quality":"inauspicious"},{"name":"Śubha","start":"14:01","end":"15:39","startHours":14.022442682428654,"endHours":15.65332909476502,"quality":"auspicious"},{"name":"Roga","start":"15:39","end":"17:17","startHours":15.65332909476502,"endHours":17.284215507101383,"quality":"inauspicious"},{"name":"Udveg","start":"17:17","end":"18:55","startHours":17.284215507101383,"endHours":18.915101919437745,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:55","end":"20:17","startHours":18.915101919437745,"endHours":20.284215507101383,"quality":"auspicious"},{"name":"Roga","start":"20:17","end":"21:39","startHours":20.284215507101383,"endHours":21.65332909476502,"quality":"inauspicious"},{"name":"Udveg","start":"21:39","end":"23:01","startHours":21.65332909476502,"endHours":23.022442682428654,"quality":"inauspicious"},{"name":"Chala","start":"23:01","end":"00:23","startHours":23.022442682428654,"endHours":24.39155627009229,"quality":"neutral"},{"name":"Labha","start":"00:23","end":"01:46","startHours":24.39155627009229,"endHours":25.76066985775593,"quality":"auspicious"},{"name":"Amṛta","start":"01:46","end":"03:08","startHours":25.76066985775593,"endHours":27.129783445419562,"quality":"auspicious"},{"name":"Kāla","start":"03:08","end":"04:30","startHours":27.129783445419562,"endHours":28.4988970330832,"quality":"inauspicious"},{"name":"Śubha","start":"04:30","end":"05:52","startHours":28.4988970330832,"endHours":29.868010620746837,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.868010620746838,"endHours":6.868010620746838,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.868010620746838,"endHours":7.868010620746838,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.868010620746838,"endHours":8.868010620746837,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.868010620746837,"endHours":9.868010620746837,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.868010620746837,"endHours":10.868010620746837,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.868010620746837,"endHours":11.868010620746837,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.868010620746837,"endHours":12.868010620746837,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.868010620746837,"endHours":13.868010620746837,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.868010620746837,"endHours":14.868010620746837,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.868010620746837,"endHours":15.868010620746837,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.868010620746837,"endHours":16.868010620746837,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.868010620746837,"endHours":17.868010620746837,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.868010620746837,"endHours":18.868010620746837,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.868010620746837,"endHours":19.868010620746837,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.868010620746837,"endHours":20.868010620746837,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.868010620746837,"endHours":21.868010620746837,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.868010620746837,"endHours":22.868010620746837,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.868010620746837,"endHours":23.868010620746837,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.868010620746837,"endHours":24.868010620746837,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.868010620746837,"endHours":25.868010620746837,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.868010620746837,"endHours":26.868010620746837,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.868010620746837,"endHours":27.868010620746837,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.868010620746837,"endHours":28.868010620746837,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.868010620746837,"endHours":29.868010620746837,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.68406070268291,"eotMinutes":3.3526237944626183,"ayanamsa":-10.5206}},"calendars":{"vikram_samvat":-404,"saka_samvat":-539,"bengali_samvat":-1054,"malayalam_era":-1285,"nanakshahi_year":-1930,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Pūrṇimā · Vikram -404 undefined · Śaka -539 undefined"},"festivals":[{"id":"jyeshtha-purnima","name":"Jyeṣṭha Pūrṇimā (Vaṭa Sāvitrī)","name_sanskrit":"ज्येष्ठ पूर्णिमा","tradition":"Pan-Hindu","significance":"Vaṭa Sāvitrī Pūrṇimā in some traditions (others observe Amāvasyā).","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Jyeṣṭha"},"precedence":3}],"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":"Dedicated festival walk for Jyeṣṭha Pūrṇimā (Vaṭa Sāvitrī) is not live yet; Ravivāra (Sunday) — 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 May 5, 462 BCE · Ujjain · Vidhyamitra","description":"May 5, 462 BCE for Ujjain: Śukla Pūrṇimā, sūryodaya 05:52, sūryāsta 18:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/-0461-05-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/-0461-05-05","sa":"https://sa.vidhyamitra.com/city/ujjain/-0461-05-05","hi":"https://hi.vidhyamitra.com/city/ujjain/-0461-05-05","x-default":"https://vidhyamitra.com/city/ujjain/-0461-05-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-08T03:26:23.431Z","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":"2026-09-08T03:26:23.431Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-08T03:26:23.431Z","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":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","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"}}}