{"id":"vidhyamitra:city-day:ujjain:-0511-07-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/-0511-07-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0511-07-07","date_display":"July 7, 512 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":-511,"month":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1534602.770833,"kali_year":2591,"ahargana":946137.2708,"sun":{"sidereal_longitude":113.9801,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":199.4646,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":85.4845,"elapsed_within_tithi_degrees":1.4845},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.4646,"elapsed_within_degrees":12.7979},"yoga":{"number":24,"name":"Śukla","sum_longitude":313.4447},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":-511,"month":7,"day":7,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1534602.770833,"ahargana":946137.2708,"kali_year":2591,"ayanamsa_lahiri":-11.2166,"grahas":{"sun":{"sidereal_longitude":113.9801,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":199.4646,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":4.2181},"mars":{"sidereal_longitude":97.6706,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":109.4705,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":134.5628,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":163.4704,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":311.1171,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":89.0943,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":269.0943,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"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":-511,"month":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1534602.770833,"kali_year":2591,"ahargana":946137.2708,"sun":{"sidereal_longitude":113.9801,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":199.4646,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":85.4845,"elapsed_within_tithi_degrees":1.4845},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.4646,"elapsed_within_degrees":12.7979},"yoga":{"number":24,"name":"Śukla","sum_longitude":313.4447},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.218,"elongation":85.485},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.218,"opposition_distance":94.515}},"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":"05:46","sunsetLocal":"19:17","solarNoonLocal":"12:31","dayLengthHours":13.51747624568656,"dayLengthDisplay":"13 Hours 31 Mins 03 Secs","nightLengthDisplay":"10 Hours 28 Mins 57 Secs","moonriseLocal":"12:16","moonsetLocal":"00:10","rahuKala":{"name":"Rāhu Kāla","start":"07:27","end":"09:09","startHours":7.453748072939233,"endHours":9.143432603650053,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:50","end":"12:31","startHours":10.833117134360872,"endHours":12.522801665071693,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:13","end":"15:54","startHours":14.212486195782514,"endHours":15.902170726493333,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:22","startHours":8.91814133288861,"endHours":9.368723874411495,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:41","startHours":6.32729171913202,"endHours":6.687757752350329,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:58","startHours":12.072219123548807,"endHours":12.973384206594579,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:52","startHours":3.9617333761368725,"endHours":4.8628984591826425,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:46","startHours":4.6376071884212005,"endHours":5.764063542228413,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:41","startHours":14.775714372686119,"endHours":15.67687945573189,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:05","end":"19:29","startHours":19.081539787914974,"endHours":19.481539787914972,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:17","end":"19:51","startHours":19.281539787914973,"endHours":19.84476796481858,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:02","end":"20:47","startHours":19.031539787914973,"endHours":20.781539787914973,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:58","startHours":24.07221912354881,"endHours":24.973384206594577,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:46","end":"07:27","startHours":5.764063542228413,"endHours":7.453748072939233,"quality":"auspicious"},{"name":"Kāla","start":"07:27","end":"09:09","startHours":7.453748072939233,"endHours":9.143432603650053,"quality":"inauspicious"},{"name":"Śubha","start":"09:09","end":"10:50","startHours":9.143432603650053,"endHours":10.833117134360872,"quality":"auspicious"},{"name":"Roga","start":"10:50","end":"12:31","startHours":10.833117134360872,"endHours":12.522801665071693,"quality":"inauspicious"},{"name":"Udveg","start":"12:31","end":"14:13","startHours":12.522801665071693,"endHours":14.212486195782514,"quality":"inauspicious"},{"name":"Chala","start":"14:13","end":"15:54","startHours":14.212486195782514,"endHours":15.902170726493333,"quality":"neutral"},{"name":"Labha","start":"15:54","end":"17:36","startHours":15.902170726493333,"endHours":17.591855257204152,"quality":"auspicious"},{"name":"Amṛta","start":"17:36","end":"19:17","startHours":17.591855257204152,"endHours":19.281539787914973,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:17","end":"20:36","startHours":19.281539787914973,"endHours":20.591855257204152,"quality":"neutral"},{"name":"Labha","start":"20:36","end":"21:54","startHours":20.591855257204152,"endHours":21.90217072649333,"quality":"auspicious"},{"name":"Amṛta","start":"21:54","end":"23:13","startHours":21.90217072649333,"endHours":23.212486195782514,"quality":"auspicious"},{"name":"Kāla","start":"23:13","end":"00:31","startHours":23.212486195782514,"endHours":24.522801665071693,"quality":"inauspicious"},{"name":"Śubha","start":"00:31","end":"01:50","startHours":24.522801665071693,"endHours":25.833117134360872,"quality":"auspicious"},{"name":"Roga","start":"01:50","end":"03:09","startHours":25.833117134360872,"endHours":27.143432603650055,"quality":"inauspicious"},{"name":"Udveg","start":"03:09","end":"04:27","startHours":27.143432603650055,"endHours":28.453748072939234,"quality":"inauspicious"},{"name":"Chala","start":"04:27","end":"05:46","startHours":28.453748072939234,"endHours":29.764063542228413,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:46","end":"06:46","startHours":5.764063542228413,"endHours":6.764063542228413,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:46","end":"07:46","startHours":6.764063542228413,"endHours":7.764063542228413,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:46","end":"08:46","startHours":7.764063542228413,"endHours":8.764063542228413,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:46","end":"09:46","startHours":8.764063542228413,"endHours":9.764063542228413,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:46","end":"10:46","startHours":9.764063542228413,"endHours":10.764063542228413,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:46","end":"11:46","startHours":10.764063542228413,"endHours":11.764063542228413,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:46","end":"12:46","startHours":11.764063542228413,"endHours":12.764063542228413,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:46","end":"13:46","startHours":12.764063542228413,"endHours":13.764063542228413,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:46","end":"14:46","startHours":13.764063542228413,"endHours":14.764063542228413,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:46","end":"15:46","startHours":14.764063542228413,"endHours":15.764063542228413,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:46","end":"16:46","startHours":15.764063542228413,"endHours":16.764063542228413,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:46","end":"17:46","startHours":16.764063542228413,"endHours":17.764063542228413,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:46","end":"18:46","startHours":17.764063542228413,"endHours":18.764063542228413,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:46","end":"19:46","startHours":18.764063542228413,"endHours":19.764063542228413,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:46","end":"20:46","startHours":19.764063542228413,"endHours":20.764063542228413,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:46","end":"21:46","startHours":20.764063542228413,"endHours":21.764063542228413,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:46","end":"22:46","startHours":21.764063542228413,"endHours":22.764063542228413,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:46","end":"23:46","startHours":22.764063542228413,"endHours":23.764063542228413,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:46","end":"00:46","startHours":23.764063542228413,"endHours":24.764063542228413,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:46","end":"01:46","startHours":24.764063542228413,"endHours":25.764063542228413,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:46","end":"02:46","startHours":25.764063542228413,"endHours":26.764063542228413,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:46","end":"03:46","startHours":26.764063542228413,"endHours":27.764063542228413,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:46","end":"04:46","startHours":27.764063542228413,"endHours":28.764063542228413,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:46","end":"05:46","startHours":28.764063542228413,"endHours":29.764063542228413,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.824180704529923,"eotMinutes":-4.522099904301516,"ayanamsa":-11.2166}},"calendars":{"vikram_samvat":-454,"saka_samvat":-589,"bengali_samvat":-1104,"malayalam_era":-1335,"nanakshahi_year":-1980,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Aṣṭamī · Vikram -454 undefined · Śaka -589 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7, 6.34-35.","step_count":5,"url":"/walk/chandra-walk","steps":[{"label":"BG 6.5","url":"/bhagavad-gita/6/5","purpose":"Lift the self by the Self; begin the walk with inner responsibility."},{"label":"BG 6.6","url":"/bhagavad-gita/6/6","purpose":"See the mind as friend when mastered and enemy when unmastered."},{"label":"BG 6.7","url":"/bhagavad-gita/6/7","purpose":"Stabilize the conquered mind in heat/cold, honor/dishonor, pleasure/pain."},{"label":"BG 6.34","url":"/bhagavad-gita/6/34","purpose":"Name the restless mind honestly before trying to discipline it."},{"label":"BG 6.35","url":"/bhagavad-gita/6/35","purpose":"Complete with abhyāsa and vairāgya: practice and detachment."}]},"reason":"Somavāra (Monday) — 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 7, 512 BCE · Ujjain · Vidhyamitra","description":"July 7, 512 BCE for Ujjain: Śukla Aṣṭamī, sūryodaya 05:46, sūryāsta 19:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/-0511-07-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/-0511-07-07","sa":"https://sa.vidhyamitra.com/city/ujjain/-0511-07-07","hi":"https://hi.vidhyamitra.com/city/ujjain/-0511-07-07","x-default":"https://vidhyamitra.com/city/ujjain/-0511-07-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-13T19:40:33.030Z","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":"2026-08-13T19:40:33.030Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-13T19:40:33.030Z","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"}}}