{"id":"vidhyamitra:city-day:ujjain:2022-04-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2022-04-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2022-04-10","date_display":"April 10, 2022 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":"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":2022,"month":4,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459679.770833,"kali_year":5123,"ahargana":1871214.2708,"sun":{"sidereal_longitude":356.0929,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":95.8048,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":99.712,"elapsed_within_tithi_degrees":3.712},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":95.8048,"elapsed_within_degrees":2.4715},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.8977},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2022,"month":4,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459679.770833,"ahargana":1871214.2708,"kali_year":5123,"ayanamsa_lahiri":24.1641,"grahas":{"sun":{"sidereal_longitude":355.998002,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":94.250902,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":3.9628},"mars":{"sidereal_longitude":301.679802,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":3.2701020000000085,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":329.2222019999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":310.27240200000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":298.715202,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":34.063,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":214.063,"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":"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":2022,"month":4,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459679.770833,"kali_year":5123,"ahargana":1871214.2708,"sun":{"sidereal_longitude":356.0929,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":95.8048,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":99.712,"elapsed_within_tithi_degrees":3.712},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":95.8048,"elapsed_within_degrees":2.4715},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.8977},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.963,"elongation":99.712},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.963,"opposition_distance":80.288}},"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":"06:11","sunsetLocal":"18:46","solarNoonLocal":"12:28","dayLengthHours":12.575139678298285,"dayLengthDisplay":"12 Hours 34 Mins 31 Secs","nightLengthDisplay":"11 Hours 25 Mins 29 Secs","moonriseLocal":"12:22","moonsetLocal":"01:41","rahuKala":{"name":"Rāhu Kāla","start":"17:11","end":"18:46","startHours":17.189894972114608,"endHours":18.761787431901894,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:28","end":"14:03","startHours":12.474217592752751,"endHours":14.046110052540037,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:37","end":"17:11","startHours":15.618002512327323,"endHours":17.189894972114608,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:32","startHours":9.120847011873208,"endHours":9.54001833448315,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:03","startHours":6.710611906866037,"endHours":7.045948964953991,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:54","startHours":12.055046270142808,"endHours":12.893388915362694,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:31","end":"05:21","startHours":4.509962463163836,"endHours":5.348305108383722,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:11","startHours":5.138719447078751,"endHours":6.186647753603608,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:25","startHours":14.570074205802463,"endHours":15.408416851022348,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.561787431901895,"endHours":18.961787431901893,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:17","startHours":18.761787431901894,"endHours":19.285751585164324,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.511787431901894,"endHours":20.261787431901894,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:54","startHours":24.055046270142807,"endHours":24.893388915362696,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:11","end":"07:46","startHours":6.186647753603608,"endHours":7.758540213390893,"quality":"inauspicious"},{"name":"Chala","start":"07:46","end":"09:20","startHours":7.758540213390893,"endHours":9.33043267317818,"quality":"neutral"},{"name":"Labha","start":"09:20","end":"10:54","startHours":9.33043267317818,"endHours":10.902325132965466,"quality":"auspicious"},{"name":"Amṛta","start":"10:54","end":"12:28","startHours":10.902325132965466,"endHours":12.474217592752751,"quality":"auspicious"},{"name":"Kāla","start":"12:28","end":"14:03","startHours":12.474217592752751,"endHours":14.046110052540037,"quality":"inauspicious"},{"name":"Śubha","start":"14:03","end":"15:37","startHours":14.046110052540037,"endHours":15.618002512327323,"quality":"auspicious"},{"name":"Roga","start":"15:37","end":"17:11","startHours":15.618002512327323,"endHours":17.189894972114608,"quality":"inauspicious"},{"name":"Udveg","start":"17:11","end":"18:46","startHours":17.189894972114608,"endHours":18.761787431901894,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:46","end":"20:11","startHours":18.761787431901894,"endHours":20.189894972114608,"quality":"auspicious"},{"name":"Roga","start":"20:11","end":"21:37","startHours":20.189894972114608,"endHours":21.618002512327323,"quality":"inauspicious"},{"name":"Udveg","start":"21:37","end":"23:03","startHours":21.618002512327323,"endHours":23.046110052540037,"quality":"inauspicious"},{"name":"Chala","start":"23:03","end":"00:28","startHours":23.046110052540037,"endHours":24.47421759275275,"quality":"neutral"},{"name":"Labha","start":"00:28","end":"01:54","startHours":24.47421759275275,"endHours":25.902325132965466,"quality":"auspicious"},{"name":"Amṛta","start":"01:54","end":"03:20","startHours":25.902325132965466,"endHours":27.33043267317818,"quality":"auspicious"},{"name":"Kāla","start":"03:20","end":"04:46","startHours":27.33043267317818,"endHours":28.758540213390894,"quality":"inauspicious"},{"name":"Śubha","start":"04:46","end":"06:11","startHours":28.758540213390894,"endHours":30.18664775360361,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.186647753603608,"endHours":7.186647753603608,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.186647753603608,"endHours":8.186647753603609,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.186647753603609,"endHours":9.186647753603609,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.186647753603609,"endHours":10.186647753603609,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.186647753603609,"endHours":11.186647753603609,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.186647753603609,"endHours":12.186647753603609,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.186647753603609,"endHours":13.186647753603609,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.186647753603609,"endHours":14.186647753603609,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.186647753603609,"endHours":15.186647753603609,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.186647753603609,"endHours":16.18664775360361,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.18664775360361,"endHours":17.18664775360361,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.18664775360361,"endHours":18.18664775360361,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.18664775360361,"endHours":19.18664775360361,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.18664775360361,"endHours":20.18664775360361,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.18664775360361,"endHours":21.18664775360361,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.18664775360361,"endHours":22.18664775360361,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.18664775360361,"endHours":23.18664775360361,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.18664775360361,"endHours":24.18664775360361,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.18664775360361,"endHours":25.18664775360361,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.18664775360361,"endHours":26.18664775360361,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.18664775360361,"endHours":27.18664775360361,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.18664775360361,"endHours":28.18664775360361,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.18664775360361,"endHours":29.18664775360361,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.18664775360361,"endHours":30.18664775360361,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.879455759312,"eotMinutes":-1.6070555651651,"ayanamsa":24.1641}},"calendars":{"vikram_samvat":2079,"vikram_samvatsara":"Rākṣasa","saka_samvat":1944,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1429,"malayalam_era":1198,"nanakshahi_year":553,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Navamī · Vikram 2079 Rākṣasa · Śaka 1944 Śubhakṛt"},"festivals":[{"id":"rama-navami","name":"Rāma Navamī","name_sanskrit":"राम नवमी","tradition":"Vaishnava","associated_deity":"Rāma (18th avatāra of Krishna)","deity_avatara_index":18,"significance":"Bhagavān Rāma's birth at Ayodhyā. Sūryavaṃśa's most exalted moment.","vrata":true,"primary_observance":"Madhyāhna (noon) abhiṣekam in Ayodhyā tradition","detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":1,"sources":["Vālmīki Rāmāyaṇa, Bāla-Kāṇḍa 1.18"]}],"todays_walk":{"walk":{"id":"rama-navami-walk","name":"Rāma Navamī Walk","name_sanskrit":"राम नवमी यात्रा","type":"festival","description":"Vālmīki Bāla-Kāṇḍa selections + BG 4.7-8 (avatāra principle).","step_count":9,"url":"/walk/rama-navami-walk"},"reason":"Today is Rāma Navamī — its dedicated 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 April 10, 2022 CE · Ujjain · Vidhyamitra","description":"April 10, 2022 CE for Ujjain: Śukla Navamī, sūryodaya 06:11, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2022-04-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2022-04-10","sa":"https://sa.vidhyamitra.com/city/ujjain/2022-04-10","hi":"https://hi.vidhyamitra.com/city/ujjain/2022-04-10","x-default":"https://vidhyamitra.com/city/ujjain/2022-04-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-23T07:20:24.243Z","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":"2026-08-23T07:20:24.243Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-23T07:20:24.243Z","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"}}}