{"id":"vidhyamitra:city-day:ujjain:-0528-06-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/-0528-06-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0528-06-13","date_display":"June 13, 529 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":-528,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1528369.770833,"kali_year":2574,"ahargana":939904.2708,"sun":{"sidereal_longitude":91.549,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":145.6271,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":54.0781,"elapsed_within_tithi_degrees":6.0781},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.6271,"elapsed_within_degrees":12.2938},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.1762},"karana":{"half_tithi_index":9,"name":"Bālava"},"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":-528,"month":6,"day":13,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1528369.770833,"ahargana":939904.2708,"kali_year":2574,"ayanamsa_lahiri":-11.455,"grahas":{"sun":{"sidereal_longitude":91.549,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":145.6271,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":4.4905},"mars":{"sidereal_longitude":71.6883,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":104.9711,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":353.274,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":51.555,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":113.5147,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":59.3486,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":239.3486,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":-528,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1528369.770833,"kali_year":2574,"ahargana":939904.2708,"sun":{"sidereal_longitude":91.549,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":145.6271,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":54.0781,"elapsed_within_tithi_degrees":6.0781},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.6271,"elapsed_within_degrees":12.2938},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.1762},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.49,"elongation":54.078},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.49,"opposition_distance":125.922}},"eclipse_window_40days":[{"offset_days":-20,"type":"lunar","occurs":true,"moon_latitude":-0.852,"opposition_distance":1.282}]},"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":"05:41","sunsetLocal":"19:13","solarNoonLocal":"12:27","dayLengthHours":13.53437338802675,"dayLengthDisplay":"13 Hours 32 Mins 04 Secs","nightLengthDisplay":"10 Hours 27 Mins 56 Secs","moonriseLocal":"09:31","moonsetLocal":"22:35","rahuKala":{"name":"Rāhu Kāla","start":"10:45","end":"12:27","startHours":10.752050333186641,"endHours":12.443847006689985,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:50","end":"17:31","startHours":15.827440353696673,"endHours":17.519237027200017,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:22","end":"09:04","startHours":7.368456986179953,"endHours":9.060253659683298,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:50","end":"09:17","startHours":8.834680769882851,"endHours":9.285826549483742,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:36","startHours":6.240592537177724,"endHours":6.601509160858438,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:54","startHours":11.992701227089094,"endHours":12.894992786290876,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:52","end":"04:46","startHours":3.872077194273042,"endHours":4.774368753474826,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:33","end":"05:41","startHours":4.54879586367438,"endHours":5.676660312676609,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:36","startHours":14.699575904694441,"endHours":15.601867463896225,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:01","end":"19:25","startHours":19.01103370070336,"endHours":19.41103370070336,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:13","end":"19:46","startHours":19.21103370070336,"endHours":19.774965925204476,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:58","end":"20:43","startHours":18.96103370070336,"endHours":20.71103370070336,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:54","startHours":23.992701227089093,"endHours":24.894992786290878,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:41","end":"07:22","startHours":5.676660312676609,"endHours":7.368456986179953,"quality":"neutral"},{"name":"Labha","start":"07:22","end":"09:04","startHours":7.368456986179953,"endHours":9.060253659683298,"quality":"auspicious"},{"name":"Amṛta","start":"09:04","end":"10:45","startHours":9.060253659683298,"endHours":10.752050333186641,"quality":"auspicious"},{"name":"Kāla","start":"10:45","end":"12:27","startHours":10.752050333186641,"endHours":12.443847006689985,"quality":"inauspicious"},{"name":"Śubha","start":"12:27","end":"14:08","startHours":12.443847006689985,"endHours":14.13564368019333,"quality":"auspicious"},{"name":"Roga","start":"14:08","end":"15:50","startHours":14.13564368019333,"endHours":15.827440353696673,"quality":"inauspicious"},{"name":"Udveg","start":"15:50","end":"17:31","startHours":15.827440353696673,"endHours":17.519237027200017,"quality":"inauspicious"},{"name":"Chala","start":"17:31","end":"19:13","startHours":17.519237027200017,"endHours":19.21103370070336,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:13","end":"20:31","startHours":19.21103370070336,"endHours":20.519237027200017,"quality":"inauspicious"},{"name":"Udveg","start":"20:31","end":"21:50","startHours":20.519237027200017,"endHours":21.827440353696673,"quality":"inauspicious"},{"name":"Chala","start":"21:50","end":"23:08","startHours":21.827440353696673,"endHours":23.13564368019333,"quality":"neutral"},{"name":"Labha","start":"23:08","end":"00:27","startHours":23.13564368019333,"endHours":24.443847006689985,"quality":"auspicious"},{"name":"Amṛta","start":"00:27","end":"01:45","startHours":24.443847006689985,"endHours":25.75205033318664,"quality":"auspicious"},{"name":"Kāla","start":"01:45","end":"03:04","startHours":25.75205033318664,"endHours":27.060253659683298,"quality":"inauspicious"},{"name":"Śubha","start":"03:04","end":"04:22","startHours":27.060253659683298,"endHours":28.368456986179954,"quality":"auspicious"},{"name":"Roga","start":"04:22","end":"05:41","startHours":28.368456986179954,"endHours":29.67666031267661,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.676660312676609,"endHours":6.676660312676609,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.676660312676609,"endHours":7.676660312676609,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.676660312676609,"endHours":8.67666031267661,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.67666031267661,"endHours":9.67666031267661,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.67666031267661,"endHours":10.67666031267661,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.67666031267661,"endHours":11.67666031267661,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.67666031267661,"endHours":12.67666031267661,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.67666031267661,"endHours":13.67666031267661,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.67666031267661,"endHours":14.67666031267661,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.67666031267661,"endHours":15.67666031267661,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.67666031267661,"endHours":16.67666031267661,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.67666031267661,"endHours":17.67666031267661,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.67666031267661,"endHours":18.67666031267661,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.67666031267661,"endHours":19.67666031267661,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.67666031267661,"endHours":20.67666031267661,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.67666031267661,"endHours":21.67666031267661,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.67666031267661,"endHours":22.67666031267661,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.67666031267661,"endHours":23.67666031267661,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.67666031267661,"endHours":24.67666031267661,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.67666031267661,"endHours":25.67666031267661,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.67666031267661,"endHours":26.67666031267661,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.67666031267661,"endHours":27.67666031267661,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.67666031267661,"endHours":28.67666031267661,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.67666031267661,"endHours":29.67666031267661,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.066721091943556,"eotMinutes":0.2151795986009022,"ayanamsa":-11.455}},"calendars":{"vikram_samvat":-471,"saka_samvat":-606,"bengali_samvat":-1121,"malayalam_era":-1352,"nanakshahi_year":-1997,"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 Pañcamī · Vikram -471 undefined · Śaka -606 undefined"},"festivals":[],"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":"Śukravāra (Friday) — 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 June 13, 529 BCE · Ujjain · Vidhyamitra","description":"June 13, 529 BCE for Ujjain: Śukla Pañcamī, sūryodaya 05:41, sūryāsta 19:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/-0528-06-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/-0528-06-13","sa":"https://sa.vidhyamitra.com/city/ujjain/-0528-06-13","hi":"https://hi.vidhyamitra.com/city/ujjain/-0528-06-13","x-default":"https://vidhyamitra.com/city/ujjain/-0528-06-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T23:47:33.251Z","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":"2026-09-06T23:47:33.251Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T23:47:33.251Z","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"}}}