{"id":"vidhyamitra:city-day:ujjain:2000-01-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2000-01-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-01-17","date_display":"January 17, 2000 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":2000,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451560.770833,"kali_year":5101,"ahargana":1863095.2708,"sun":{"sidereal_longitude":272.2688,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":37.3776,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":125.1088,"elapsed_within_tithi_degrees":5.1088},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":37.3776,"elapsed_within_degrees":10.711},"yoga":{"number":24,"name":"Śukla","sum_longitude":309.6464},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"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":2000,"month":1,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451560.770833,"ahargana":1863095.2708,"kali_year":5101,"ayanamsa_lahiri":23.8536,"grahas":{"sun":{"sidereal_longitude":272.369408,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":34.573308,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false,"latitude":-4.1376},"mars":{"sidereal_longitude":316.15780799999993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":273.04990799999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":2.426308000000006,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":236.61830800000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":16.380808000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":104.2467,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":284.2467,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":"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":2000,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451560.770833,"kali_year":5101,"ahargana":1863095.2708,"sun":{"sidereal_longitude":272.2688,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":37.3776,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":125.1088,"elapsed_within_tithi_degrees":5.1088},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":37.3776,"elapsed_within_degrees":10.711},"yoga":{"number":24,"name":"Śukla","sum_longitude":309.6464},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.138,"elongation":125.109},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.138,"opposition_distance":54.891}},"eclipse_window_40days":[{"offset_days":4,"type":"lunar","occurs":true,"moon_latitude":-0.697,"opposition_distance":1.262}]},"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":"07:11","sunsetLocal":"18:03","solarNoonLocal":"12:37","dayLengthHours":10.876128567487727,"dayLengthDisplay":"10 Hours 52 Mins 34 Secs","nightLengthDisplay":"13 Hours 07 Mins 26 Secs","moonriseLocal":"14:07","moonsetLocal":"03:24","rahuKala":{"name":"Rāhu Kāla","start":"08:32","end":"09:54","startHours":8.535986599627247,"endHours":9.895502670563213,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:15","end":"12:37","startHours":11.255018741499178,"endHours":12.614534812435146,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:58","end":"15:20","startHours":13.97405088337111,"endHours":15.333566954307077,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:05","startHours":9.714233861105084,"endHours":10.076771480021343,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:55","startHours":7.629642552336603,"endHours":7.919672647469609,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"12:59","startHours":12.251997193518887,"endHours":12.977072431351404,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:27","startHours":5.726320053026251,"endHours":6.451395290858766,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:16","end":"07:11","startHours":6.270126481400637,"endHours":7.176470528691281,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:09","startHours":14.427222907016432,"endHours":15.152298144848947,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.85259909617901,"endHours":18.252599096179008,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:30","startHours":18.05259909617901,"endHours":18.50577111982433,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.80259909617901,"endHours":19.55259909617901,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"00:59","startHours":24.25199719351889,"endHours":24.977072431351402,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:11","end":"08:32","startHours":7.176470528691281,"endHours":8.535986599627247,"quality":"auspicious"},{"name":"Kāla","start":"08:32","end":"09:54","startHours":8.535986599627247,"endHours":9.895502670563213,"quality":"inauspicious"},{"name":"Śubha","start":"09:54","end":"11:15","startHours":9.895502670563213,"endHours":11.255018741499178,"quality":"auspicious"},{"name":"Roga","start":"11:15","end":"12:37","startHours":11.255018741499178,"endHours":12.614534812435146,"quality":"inauspicious"},{"name":"Udveg","start":"12:37","end":"13:58","startHours":12.614534812435146,"endHours":13.97405088337111,"quality":"inauspicious"},{"name":"Chala","start":"13:58","end":"15:20","startHours":13.97405088337111,"endHours":15.333566954307077,"quality":"neutral"},{"name":"Labha","start":"15:20","end":"16:42","startHours":15.333566954307077,"endHours":16.69308302524304,"quality":"auspicious"},{"name":"Amṛta","start":"16:42","end":"18:03","startHours":16.69308302524304,"endHours":18.05259909617901,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:03","end":"19:42","startHours":18.05259909617901,"endHours":19.69308302524304,"quality":"neutral"},{"name":"Labha","start":"19:42","end":"21:20","startHours":19.69308302524304,"endHours":21.333566954307077,"quality":"auspicious"},{"name":"Amṛta","start":"21:20","end":"22:58","startHours":21.333566954307077,"endHours":22.97405088337111,"quality":"auspicious"},{"name":"Kāla","start":"22:58","end":"00:37","startHours":22.97405088337111,"endHours":24.614534812435146,"quality":"inauspicious"},{"name":"Śubha","start":"00:37","end":"02:15","startHours":24.614534812435146,"endHours":26.25501874149918,"quality":"auspicious"},{"name":"Roga","start":"02:15","end":"03:54","startHours":26.25501874149918,"endHours":27.89550267056321,"quality":"inauspicious"},{"name":"Udveg","start":"03:54","end":"05:32","startHours":27.89550267056321,"endHours":29.535986599627247,"quality":"inauspicious"},{"name":"Chala","start":"05:32","end":"07:11","startHours":29.535986599627247,"endHours":31.176470528691283,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:11","end":"08:11","startHours":7.176470528691281,"endHours":8.176470528691281,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:11","end":"09:11","startHours":8.176470528691281,"endHours":9.176470528691281,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:11","end":"10:11","startHours":9.176470528691281,"endHours":10.176470528691281,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:11","end":"11:11","startHours":10.176470528691281,"endHours":11.176470528691281,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:11","end":"12:11","startHours":11.176470528691281,"endHours":12.176470528691281,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:11","end":"13:11","startHours":12.176470528691281,"endHours":13.176470528691281,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:11","end":"14:11","startHours":13.176470528691281,"endHours":14.176470528691281,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:11","end":"15:11","startHours":14.176470528691281,"endHours":15.176470528691281,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:11","end":"16:11","startHours":15.176470528691281,"endHours":16.176470528691283,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:11","end":"17:11","startHours":16.176470528691283,"endHours":17.176470528691283,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:11","end":"18:11","startHours":17.176470528691283,"endHours":18.176470528691283,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:11","end":"19:11","startHours":18.176470528691283,"endHours":19.176470528691283,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:11","end":"20:11","startHours":19.176470528691283,"endHours":20.176470528691283,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:11","end":"21:11","startHours":20.176470528691283,"endHours":21.176470528691283,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:11","end":"22:11","startHours":21.176470528691283,"endHours":22.176470528691283,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:11","end":"23:11","startHours":22.176470528691283,"endHours":23.176470528691283,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:11","end":"00:11","startHours":23.176470528691283,"endHours":24.176470528691283,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:11","end":"01:11","startHours":24.176470528691283,"endHours":25.176470528691283,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:11","end":"02:11","startHours":25.176470528691283,"endHours":26.176470528691283,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:11","end":"03:11","startHours":26.176470528691283,"endHours":27.176470528691283,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:11","end":"04:11","startHours":27.176470528691283,"endHours":28.176470528691283,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:11","end":"05:11","startHours":28.176470528691283,"endHours":29.176470528691283,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:11","end":"06:11","startHours":29.176470528691283,"endHours":30.176470528691283,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:11","end":"07:11","startHours":30.176470528691283,"endHours":31.176470528691283,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.90369439856125,"eotMinutes":-10.026088746108654,"ayanamsa":23.8536}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ekādaśī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[{"id":"putrada-ekadashi","name":"Pauṣa Putradā Ekādaśī","name_sanskrit":"पौष पुत्रदा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Ekādaśī granting putra-prāpti.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"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 January 17, 2000 CE · Ujjain · Vidhyamitra","description":"January 17, 2000 CE for Ujjain: Śukla Ekādaśī, sūryodaya 07:11, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2000-01-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2000-01-17","sa":"https://sa.vidhyamitra.com/city/ujjain/2000-01-17","hi":"https://hi.vidhyamitra.com/city/ujjain/2000-01-17","x-default":"https://vidhyamitra.com/city/ujjain/2000-01-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:02:21.074Z","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":"2026-05-31T17:02:21.074Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:02:21.074Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}