{"id":"vidhyamitra:city-day:ujjain:2003-07-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2003-07-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-07-31","date_display":"July 31, 2003 CE","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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2003,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452851.770833,"kali_year":5105,"ahargana":1864386.2708,"sun":{"sidereal_longitude":103.0181,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":124.302,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":21.2839,"elapsed_within_tithi_degrees":9.2839},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.302,"elapsed_within_degrees":4.302},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.3201},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2003,"month":7,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452851.770833,"ahargana":1864386.2708,"kali_year":5105,"ayanamsa_lahiri":23.903,"grahas":{"sun":{"sidereal_longitude":103.554282,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"moon":{"sidereal_longitude":125.27028200000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false,"latitude":4.4984},"mars":{"sidereal_longitude":316.067282,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":126.72808199999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":120.155282,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":98.375182,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":73.26388199999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":35.8433,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":215.8433,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2003,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452851.770833,"kali_year":5105,"ahargana":1864386.2708,"sun":{"sidereal_longitude":103.0181,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":124.302,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":21.2839,"elapsed_within_tithi_degrees":9.2839},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.302,"elapsed_within_degrees":4.302},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.3201},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.498,"elongation":21.284},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.498,"opposition_distance":158.716}},"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":"05:56","sunsetLocal":"19:10","solarNoonLocal":"12:33","dayLengthHours":13.220766557597413,"dayLengthDisplay":"13 Hours 13 Mins 15 Secs","nightLengthDisplay":"10 Hours 46 Mins 45 Secs","moonriseLocal":"07:37","moonsetLocal":"20:23","rahuKala":{"name":"Rāhu Kāla","start":"14:12","end":"15:51","startHours":14.201218728238857,"endHours":15.853814547938534,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:56","end":"07:35","startHours":5.938239629740474,"endHours":7.590835449440151,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:15","end":"10:54","startHours":9.243431269139828,"endHours":10.896027088839503,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:28","startHours":9.023085159846538,"endHours":9.463777378433118,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:29","end":"06:50","startHours":6.4891049029737,"endHours":6.841658677842964,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:59","startHours":12.1079306899526,"endHours":12.98931512712576,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:11","end":"05:03","startHours":4.175470755394152,"endHours":5.056855192567314,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:50","end":"05:56","startHours":4.836509083274024,"endHours":5.938239629740474,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:38","startHours":14.752084001472083,"endHours":15.633468438645243,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:58","end":"19:22","startHours":18.959006187337888,"endHours":19.359006187337886,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:10","end":"19:43","startHours":19.159006187337887,"endHours":19.70987146057111,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:55","end":"20:40","startHours":18.909006187337887,"endHours":20.659006187337887,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:59","startHours":24.1079306899526,"endHours":24.98931512712576,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:56","end":"07:35","startHours":5.938239629740474,"endHours":7.590835449440151,"quality":"auspicious"},{"name":"Roga","start":"07:35","end":"09:15","startHours":7.590835449440151,"endHours":9.243431269139828,"quality":"inauspicious"},{"name":"Udveg","start":"09:15","end":"10:54","startHours":9.243431269139828,"endHours":10.896027088839503,"quality":"inauspicious"},{"name":"Chala","start":"10:54","end":"12:33","startHours":10.896027088839503,"endHours":12.54862290853918,"quality":"neutral"},{"name":"Labha","start":"12:33","end":"14:12","startHours":12.54862290853918,"endHours":14.201218728238857,"quality":"auspicious"},{"name":"Amṛta","start":"14:12","end":"15:51","startHours":14.201218728238857,"endHours":15.853814547938534,"quality":"auspicious"},{"name":"Kāla","start":"15:51","end":"17:30","startHours":15.853814547938534,"endHours":17.50641036763821,"quality":"inauspicious"},{"name":"Śubha","start":"17:30","end":"19:10","startHours":17.50641036763821,"endHours":19.159006187337887,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:10","end":"20:30","startHours":19.159006187337887,"endHours":20.50641036763821,"quality":"auspicious"},{"name":"Kāla","start":"20:30","end":"21:51","startHours":20.50641036763821,"endHours":21.853814547938534,"quality":"inauspicious"},{"name":"Śubha","start":"21:51","end":"23:12","startHours":21.853814547938534,"endHours":23.201218728238857,"quality":"auspicious"},{"name":"Roga","start":"23:12","end":"00:33","startHours":23.201218728238857,"endHours":24.54862290853918,"quality":"inauspicious"},{"name":"Udveg","start":"00:33","end":"01:54","startHours":24.54862290853918,"endHours":25.896027088839503,"quality":"inauspicious"},{"name":"Chala","start":"01:54","end":"03:15","startHours":25.896027088839503,"endHours":27.243431269139826,"quality":"neutral"},{"name":"Labha","start":"03:15","end":"04:35","startHours":27.243431269139826,"endHours":28.59083544944015,"quality":"auspicious"},{"name":"Amṛta","start":"04:35","end":"05:56","startHours":28.59083544944015,"endHours":29.938239629740472,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:56","end":"06:56","startHours":5.938239629740474,"endHours":6.938239629740474,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:56","end":"07:56","startHours":6.938239629740474,"endHours":7.938239629740474,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:56","end":"08:56","startHours":7.938239629740474,"endHours":8.938239629740474,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:56","end":"09:56","startHours":8.938239629740474,"endHours":9.938239629740474,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:56","end":"10:56","startHours":9.938239629740474,"endHours":10.938239629740474,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:56","end":"11:56","startHours":10.938239629740474,"endHours":11.938239629740474,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:56","end":"12:56","startHours":11.938239629740474,"endHours":12.938239629740474,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:56","end":"13:56","startHours":12.938239629740474,"endHours":13.938239629740474,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:56","end":"14:56","startHours":13.938239629740474,"endHours":14.938239629740474,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:56","end":"15:56","startHours":14.938239629740474,"endHours":15.938239629740474,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:56","end":"16:56","startHours":15.938239629740474,"endHours":16.938239629740472,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:56","end":"17:56","startHours":16.938239629740472,"endHours":17.938239629740472,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:56","end":"18:56","startHours":17.938239629740472,"endHours":18.938239629740472,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:56","end":"19:56","startHours":18.938239629740472,"endHours":19.938239629740472,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:56","end":"20:56","startHours":19.938239629740472,"endHours":20.938239629740472,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:56","end":"21:56","startHours":20.938239629740472,"endHours":21.938239629740472,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:56","end":"22:56","startHours":21.938239629740472,"endHours":22.938239629740472,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:56","end":"23:56","startHours":22.938239629740472,"endHours":23.938239629740472,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:56","end":"00:56","startHours":23.938239629740472,"endHours":24.938239629740472,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:56","end":"01:56","startHours":24.938239629740472,"endHours":25.938239629740472,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:56","end":"02:56","startHours":25.938239629740472,"endHours":26.938239629740472,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:56","end":"03:56","startHours":26.938239629740472,"endHours":27.938239629740472,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:56","end":"04:56","startHours":27.938239629740472,"endHours":28.938239629740472,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:56","end":"05:56","startHours":28.938239629740472,"endHours":29.938239629740472,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","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":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.404454641403106,"eotMinutes":-6.071374512350812,"ayanamsa":23.903}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"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 Dvitīyā · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"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, 2003 CE · Ujjain · Vidhyamitra","description":"July 31, 2003 CE for Ujjain: Śukla Dvitīyā, sūryodaya 05:56, sūryāsta 19:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2003-07-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2003-07-31","sa":"https://sa.vidhyamitra.com/city/ujjain/2003-07-31","hi":"https://hi.vidhyamitra.com/city/ujjain/2003-07-31","x-default":"https://vidhyamitra.com/city/ujjain/2003-07-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T05:40:44.827Z","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":"2026-06-02T05:40:44.827Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T05:40:44.827Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}