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382844 (2004 CB53)
Classification: Main-belt Asteroid          SPK-ID: 2382844
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1961406291181764 6.7726e-08  
a 2.991023329822181 3.1075e-08 au
q 2.404362132203716 2.0669e-07 au
i 1.506736835036776 9.2662e-06 deg
node 271.95121383533 0.00023291 deg
peri 133.1782957559119 0.00023408 deg
M 157.6113870645179 1.9769e-05 deg
tp 2458373.294872142664
(2018-Sep-11.79487214)
0.00010389 TDB
period 1889.418344543468
5.17
2.9445e-05
8.062e-08
d
yr
n .1905348283717364 2.9694e-09 deg/d
Q 3.577684527440647 3.7171e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      5899 days (16.15 yr)  
   first obs. used      2004-01-28  
   last obs. used      2020-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59084  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:55:44  

Additional Information
 Earth MOID = 1.41312 au 
 Jupiter MOID = 1.82918 au 
 T_jup = 3.226 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.80   n/a E2021B25  

382844 (2004 CB53)          Discovered 2004-Feb-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1913-Apr-27 18:37 00:05 Jupiter 1.97041783043886 1.97041605915462 1.97041960172143 2.70063303103935 2.53646994561722 2419885.276012342 4.97937624645543 64.6472356848126 34.067045534875 -85.7778928303468 624235.844909755 T 15 CATAB v2.0f-lin.ifort 2021-Apr-14 10:55:45 2021-Apr-14 10:55
1922-Mar-27 08:12 00:05 Jupiter 1.99448915526738 1.99448762505342 1.99449068548882 2.12333565529743 1.91290131488619 2423140.841679236 4.53602248633799 248.918379076674 15.2330205985007 89.938814022007 1539087.29660775 T 15 CATAB v2.0f-lin.ifort 2021-Apr-14 10:55:45 2021-Apr-14 10:55
1959-Mar-23 20:22 00:03 Jupiter 1.83821127108557 1.8382105731866 1.83821196898359 1.7224874480291 1.43017148374265 2436651.348929645 2.76979604442956 143.975455099741 79.7273688060052 -88.7316208006939 1210576.90449224 T 15 CATAB v2.0f-lin.ifort 2021-Apr-14 10:55:45 2021-Apr-14 10:55
1996-Mar-19 03:17 00:01 Jupiter 1.93735798178841 1.93735707983771 1.93735888373867 2.49588417443422 2.31409332142139 2450161.636979192 1.01545373243018 64.3414576778773 18.8499628290925 88.8213745438095 1266557.40122318 T 15 CATAB v2.0f-lin.ifort 2021-Apr-14 10:55:45 2021-Apr-14 10:55
2042-Feb-12 00:00 00:01 Jupiter 1.84425820940671 1.84425753357494 1.84425888523764 1.71243962415153 1.41911894319818 2466927.499871802 1.38518381108624 134.580915219046 74.3410229536678 -81.7645574445648 1300296.1017517 T 15 CATAB v2.0f-lin.ifort 2021-Apr-14 10:55:45 2021-Apr-14 10:55
2079-Feb-08 05:04 00:03 Jupiter 1.89570591955975 1.89570472467049 1.89570711444794 2.28862086345086 2.08426562346795 2480437.711118841 3.14770947215771 76.2702833930066 20.4835183176834 83.8777921695991 939451.634013525 T 15 CATAB v2.0f-lin.ifort 2021-Apr-14 10:55:45 2021-Apr-14 10:55
2125-Jan-03 04:36 00:05 Jupiter 1.85971802445782 1.85971681886179 1.8597192300567 1.73947324278806 1.45425313277969 2497202.691951734 5.40719516132605 212.914991376021 64.8724747931466 89.7412526306102 1387972.14678349 T 15 CATAB v2.0f-lin.ifort 2021-Apr-14 10:55:45 2021-Apr-14 10:55
2161-Dec-31 20:58 00:07 Jupiter 1.86859930452512 1.86859754056048 1.86860106848827 2.13382309373692 1.90961134843508 2510714.373326584 7.21455303286952 145.028101438025 31.0769699641021 72.1911489760687 924736.108265722 T 15 CATAB v2.0f-lin.ifort 2021-Apr-14 10:55:45 2021-Apr-14 10:55
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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