{"id":"vidhyamitra:city-day:ujjain:2181-06-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2181-06-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2181-06-01","date_display":"June 1, 2181 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":2181,"month":6,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2517805.770833,"kali_year":5283,"ahargana":1929340.2708,"sun":{"sidereal_longitude":44.1772,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":268.4941,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.3169,"elapsed_within_tithi_degrees":8.3169},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.4941,"elapsed_within_degrees":1.8274},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.6713},"karana":{"half_tithi_index":37,"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":2181,"month":6,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2517805.770833,"ahargana":1929340.2708,"kali_year":5283,"ayanamsa_lahiri":26.3872,"grahas":{"sun":{"sidereal_longitude":44.716962000000024,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":271.90546199999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":4.3302},"mars":{"sidereal_longitude":100.42296199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":17.594762000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":107.953262,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":70.932662,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":80.47186199999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":194.2678,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":14.2678,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":2181,"month":6,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2517805.770833,"kali_year":5283,"ahargana":1929340.2708,"sun":{"sidereal_longitude":44.1772,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":268.4941,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.3169,"elapsed_within_tithi_degrees":8.3169},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.4941,"elapsed_within_degrees":1.8274},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.6713},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.33,"elongation":135.683},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.33,"opposition_distance":44.317}},"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":"05:40","sunsetLocal":"19:09","solarNoonLocal":"12:24","dayLengthHours":13.467750623532268,"dayLengthDisplay":"13 Hours 28 Mins 04 Secs","nightLengthDisplay":"10 Hours 31 Mins 56 Secs","moonriseLocal":"22:07","moonsetLocal":"08:59","rahuKala":{"name":"Rāhu Kāla","start":"10:43","end":"12:24","startHours":10.724710038043497,"endHours":12.408178865985033,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:47","end":"17:28","startHours":15.7751165218681,"endHours":17.45858534980963,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:21","end":"09:02","startHours":7.357772382160431,"endHours":9.041241210101965,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:16","startHours":8.81677869970976,"endHours":9.26570372049417,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:36","startHours":6.235459830199408,"endHours":6.594599846826935,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:51","startHours":11.959253845200623,"endHours":12.857103886769442,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:53","end":"04:47","startHours":3.878603471081262,"endHours":4.77645351265008,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:33","end":"05:40","startHours":4.551991002257875,"endHours":5.6743035542188975,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:33","startHours":14.652803969907076,"endHours":15.550654011475894,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.942054177751167,"endHours":19.342054177751166,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:42","startHours":19.142054177751167,"endHours":19.70321045373168,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.892054177751167,"endHours":20.642054177751167,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:51","startHours":23.959253845200625,"endHours":24.85710388676944,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:40","end":"07:21","startHours":5.6743035542188975,"endHours":7.357772382160431,"quality":"neutral"},{"name":"Labha","start":"07:21","end":"09:02","startHours":7.357772382160431,"endHours":9.041241210101965,"quality":"auspicious"},{"name":"Amṛta","start":"09:02","end":"10:43","startHours":9.041241210101965,"endHours":10.724710038043497,"quality":"auspicious"},{"name":"Kāla","start":"10:43","end":"12:24","startHours":10.724710038043497,"endHours":12.408178865985033,"quality":"inauspicious"},{"name":"Śubha","start":"12:24","end":"14:05","startHours":12.408178865985033,"endHours":14.091647693926564,"quality":"auspicious"},{"name":"Roga","start":"14:05","end":"15:47","startHours":14.091647693926564,"endHours":15.7751165218681,"quality":"inauspicious"},{"name":"Udveg","start":"15:47","end":"17:28","startHours":15.7751165218681,"endHours":17.45858534980963,"quality":"inauspicious"},{"name":"Chala","start":"17:28","end":"19:09","startHours":17.45858534980963,"endHours":19.142054177751167,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:09","end":"20:28","startHours":19.142054177751167,"endHours":20.45858534980963,"quality":"inauspicious"},{"name":"Udveg","start":"20:28","end":"21:47","startHours":20.45858534980963,"endHours":21.7751165218681,"quality":"inauspicious"},{"name":"Chala","start":"21:47","end":"23:05","startHours":21.7751165218681,"endHours":23.091647693926568,"quality":"neutral"},{"name":"Labha","start":"23:05","end":"00:24","startHours":23.091647693926568,"endHours":24.408178865985033,"quality":"auspicious"},{"name":"Amṛta","start":"00:24","end":"01:43","startHours":24.408178865985033,"endHours":25.724710038043497,"quality":"auspicious"},{"name":"Kāla","start":"01:43","end":"03:02","startHours":25.724710038043497,"endHours":27.041241210101965,"quality":"inauspicious"},{"name":"Śubha","start":"03:02","end":"04:21","startHours":27.041241210101965,"endHours":28.357772382160434,"quality":"auspicious"},{"name":"Roga","start":"04:21","end":"05:40","startHours":28.357772382160434,"endHours":29.6743035542189,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:40","end":"06:40","startHours":5.6743035542188975,"endHours":6.6743035542188975,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:40","end":"07:40","startHours":6.6743035542188975,"endHours":7.6743035542188975,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:40","end":"08:40","startHours":7.6743035542188975,"endHours":8.674303554218898,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:40","end":"09:40","startHours":8.674303554218898,"endHours":9.674303554218898,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:40","end":"10:40","startHours":9.674303554218898,"endHours":10.674303554218898,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:40","end":"11:40","startHours":10.674303554218898,"endHours":11.674303554218898,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:40","end":"12:40","startHours":11.674303554218898,"endHours":12.674303554218898,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:40","end":"13:40","startHours":12.674303554218898,"endHours":13.674303554218898,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:40","end":"14:40","startHours":13.674303554218898,"endHours":14.674303554218898,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:40","end":"15:40","startHours":14.674303554218898,"endHours":15.674303554218898,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:40","end":"16:40","startHours":15.674303554218898,"endHours":16.6743035542189,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:40","end":"17:40","startHours":16.6743035542189,"endHours":17.6743035542189,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:40","end":"18:40","startHours":17.6743035542189,"endHours":18.6743035542189,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:40","end":"19:40","startHours":18.6743035542189,"endHours":19.6743035542189,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:40","end":"20:40","startHours":19.6743035542189,"endHours":20.6743035542189,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:40","end":"21:40","startHours":20.6743035542189,"endHours":21.6743035542189,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:40","end":"22:40","startHours":21.6743035542189,"endHours":22.6743035542189,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:40","end":"23:40","startHours":22.6743035542189,"endHours":23.6743035542189,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:40","end":"00:40","startHours":23.6743035542189,"endHours":24.6743035542189,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:40","end":"01:40","startHours":24.6743035542189,"endHours":25.6743035542189,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:40","end":"02:40","startHours":25.6743035542189,"endHours":26.6743035542189,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:40","end":"03:40","startHours":26.6743035542189,"endHours":27.6743035542189,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:40","end":"04:40","startHours":27.6743035542189,"endHours":28.6743035542189,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:40","end":"05:40","startHours":28.6743035542189,"endHours":29.6743035542189,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.104573241504376,"eotMinutes":2.3552680408980873,"ayanamsa":26.3872}},"calendars":{"vikram_samvat":2238,"vikram_samvatsara":"Jaya","saka_samvat":2103,"saka_samvatsara":"Vṛṣa","bengali_samvat":1588,"malayalam_era":1357,"nanakshahi_year":712,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","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 Kṛṣṇa Caturthī · Vikram 2238 Jaya · Śaka 2103 Vṛṣa"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":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 June 1, 2181 CE · Ujjain · Vidhyamitra","description":"June 1, 2181 CE for Ujjain: Kṛṣṇa Caturthī, sūryodaya 05:40, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2181-06-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2181-06-01","sa":"https://sa.vidhyamitra.com/city/ujjain/2181-06-01","hi":"https://hi.vidhyamitra.com/city/ujjain/2181-06-01","x-default":"https://vidhyamitra.com/city/ujjain/2181-06-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T16:31:55.097Z","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":"2026-05-31T16:31:55.097Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T16:31:55.097Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}