{"id":"vidhyamitra:city-day:ujjain:-3123-07-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/-3123-07-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3123-07-31","date_display":"July 31, 3124 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":-3123,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":580593.770833,"kali_year":-21,"ahargana":-7871.7292,"sun":{"sidereal_longitude":159.2545,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":315.3429,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.0884,"elapsed_within_tithi_degrees":0.0884},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.3429,"elapsed_within_degrees":8.6762},"yoga":{"number":9,"name":"Śūla","sum_longitude":114.5973},"karana":{"half_tithi_index":26,"name":"Gara"},"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":-3123,"month":7,"day":31,"hour":6,"minute":30,"calendar":"julian"},"julian_day":580593.770833,"ahargana":-7871.7292,"kali_year":-21,"ayanamsa_lahiri":-47.7039,"grahas":{"sun":{"sidereal_longitude":159.2545,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":315.3429,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":4.4057},"mars":{"sidereal_longitude":175.6555,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":171.0375,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":82.1604,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":139.1015,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":107.7615,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":237.0821,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":57.0821,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":-3123,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":580593.770833,"kali_year":-21,"ahargana":-7871.7292,"sun":{"sidereal_longitude":159.2545,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":315.3429,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.0884,"elapsed_within_tithi_degrees":0.0884},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.3429,"elapsed_within_degrees":8.6762},"yoga":{"number":9,"name":"Śūla","sum_longitude":114.5973},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.406,"elongation":156.088},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.406,"opposition_distance":23.912}},"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":"19:16","solarNoonLocal":"12:33","dayLengthHours":13.440818334598994,"dayLengthDisplay":"13 Hours 26 Mins 27 Secs","nightLengthDisplay":"10 Hours 33 Mins 33 Secs","moonriseLocal":"17:37","moonsetLocal":"04:17","rahuKala":{"name":"Rāhu Kāla","start":"07:30","end":"09:11","startHours":7.508316033064556,"endHours":9.18841832488943,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:52","end":"12:33","startHours":10.868520616714305,"endHours":12.54862290853918,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:14","end":"15:55","startHours":14.228725200364053,"endHours":15.908827492188927,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:25","startHours":8.964404685979448,"endHours":9.412431963799413,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:23","end":"06:45","startHours":6.38824783851464,"endHours":6.746669660770613,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"13:00","startHours":12.100595630719214,"endHours":12.996650186359146,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:02","end":"04:56","startHours":4.036104629959816,"endHours":4.932159185599749,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:42","end":"05:50","startHours":4.7081455466897655,"endHours":5.828213741239682,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:41","startHours":14.788759297639011,"endHours":15.684813853278945,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.069032075838678,"endHours":19.469032075838676,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:50","startHours":19.269032075838677,"endHours":19.829066173113635,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.019032075838677,"endHours":20.769032075838677,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"01:00","startHours":24.100595630719212,"endHours":24.996650186359147,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:50","end":"07:30","startHours":5.828213741239682,"endHours":7.508316033064556,"quality":"auspicious"},{"name":"Kāla","start":"07:30","end":"09:11","startHours":7.508316033064556,"endHours":9.18841832488943,"quality":"inauspicious"},{"name":"Śubha","start":"09:11","end":"10:52","startHours":9.18841832488943,"endHours":10.868520616714305,"quality":"auspicious"},{"name":"Roga","start":"10:52","end":"12:33","startHours":10.868520616714305,"endHours":12.54862290853918,"quality":"inauspicious"},{"name":"Udveg","start":"12:33","end":"14:14","startHours":12.54862290853918,"endHours":14.228725200364053,"quality":"inauspicious"},{"name":"Chala","start":"14:14","end":"15:55","startHours":14.228725200364053,"endHours":15.908827492188927,"quality":"neutral"},{"name":"Labha","start":"15:55","end":"17:35","startHours":15.908827492188927,"endHours":17.588929784013803,"quality":"auspicious"},{"name":"Amṛta","start":"17:35","end":"19:16","startHours":17.588929784013803,"endHours":19.269032075838677,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:16","end":"20:35","startHours":19.269032075838677,"endHours":20.588929784013803,"quality":"neutral"},{"name":"Labha","start":"20:35","end":"21:55","startHours":20.588929784013803,"endHours":21.908827492188927,"quality":"auspicious"},{"name":"Amṛta","start":"21:55","end":"23:14","startHours":21.908827492188927,"endHours":23.228725200364053,"quality":"auspicious"},{"name":"Kāla","start":"23:14","end":"00:33","startHours":23.228725200364053,"endHours":24.54862290853918,"quality":"inauspicious"},{"name":"Śubha","start":"00:33","end":"01:52","startHours":24.54862290853918,"endHours":25.868520616714306,"quality":"auspicious"},{"name":"Roga","start":"01:52","end":"03:11","startHours":25.868520616714306,"endHours":27.188418324889433,"quality":"inauspicious"},{"name":"Udveg","start":"03:11","end":"04:30","startHours":27.188418324889433,"endHours":28.508316033064556,"quality":"inauspicious"},{"name":"Chala","start":"04:30","end":"05:50","startHours":28.508316033064556,"endHours":29.828213741239683,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:50","end":"06:50","startHours":5.828213741239682,"endHours":6.828213741239682,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:50","end":"07:50","startHours":6.828213741239682,"endHours":7.828213741239682,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:50","end":"08:50","startHours":7.828213741239682,"endHours":8.828213741239683,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:50","end":"09:50","startHours":8.828213741239683,"endHours":9.828213741239683,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:50","end":"10:50","startHours":9.828213741239683,"endHours":10.828213741239683,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:50","end":"11:50","startHours":10.828213741239683,"endHours":11.828213741239683,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:50","end":"12:50","startHours":11.828213741239683,"endHours":12.828213741239683,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:50","end":"13:50","startHours":12.828213741239683,"endHours":13.828213741239683,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:50","end":"14:50","startHours":13.828213741239683,"endHours":14.828213741239683,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:50","end":"15:50","startHours":14.828213741239683,"endHours":15.828213741239683,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:50","end":"16:50","startHours":15.828213741239683,"endHours":16.828213741239683,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:50","end":"17:50","startHours":16.828213741239683,"endHours":17.828213741239683,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:50","end":"18:50","startHours":17.828213741239683,"endHours":18.828213741239683,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:50","end":"19:50","startHours":18.828213741239683,"endHours":19.828213741239683,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:50","end":"20:50","startHours":19.828213741239683,"endHours":20.828213741239683,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:50","end":"21:50","startHours":20.828213741239683,"endHours":21.828213741239683,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:50","end":"22:50","startHours":21.828213741239683,"endHours":22.828213741239683,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:50","end":"23:50","startHours":22.828213741239683,"endHours":23.828213741239683,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:50","end":"00:50","startHours":23.828213741239683,"endHours":24.828213741239683,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:50","end":"01:50","startHours":24.828213741239683,"endHours":25.828213741239683,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:50","end":"02:50","startHours":25.828213741239683,"endHours":26.828213741239683,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:50","end":"03:50","startHours":26.828213741239683,"endHours":27.828213741239683,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:50","end":"04:50","startHours":27.828213741239683,"endHours":28.828213741239683,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:50","end":"05:50","startHours":28.828213741239683,"endHours":29.828213741239683,"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","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":21.71120101565215,"eotMinutes":-6.071374512350812,"ayanamsa":-47.7039}},"calendars":{"vikram_samvat":-3066,"saka_samvat":-3201,"bengali_samvat":-3716,"malayalam_era":-3947,"nanakshahi_year":-4592,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Caturdaśī · Vikram -3066 undefined · Śaka -3201 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 31, 3124 BCE · Ujjain · Vidhyamitra","description":"July 31, 3124 BCE for Ujjain: Śukla Caturdaśī, sūryodaya 05:50, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/-3123-07-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/-3123-07-31","sa":"https://sa.vidhyamitra.com/city/ujjain/-3123-07-31","hi":"https://hi.vidhyamitra.com/city/ujjain/-3123-07-31","x-default":"https://vidhyamitra.com/city/ujjain/-3123-07-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T12:47:43.282Z","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":"2026-09-06T12:47:43.282Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T12:47:43.282Z","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"}}}