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JPL Small-Body Database Browser
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214009 (2004 CJ54)
Classification: Main-belt Asteroid          SPK-ID: 2214009
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1827086757635947 7.9374e-08  
a 2.784356832905241 3.0667e-08 au
q 2.275630683111808 2.3194e-07 au
i 1.756534065743235 9.9758e-06 deg
node 25.79269023088866 0.00024462 deg
peri 208.1560652689978 0.00024685 deg
M 35.39664537539793 3.8023e-05 deg
tp 2458433.642639561548
(2018-Nov-11.14263956)
0.000178 TDB
period 1697.015327887333
4.65
2.8036e-05
7.676e-08
d
yr
n .2121371528495121 3.5047e-09 deg/d
Q 3.293082982698675 3.627e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      6030 days (16.51 yr)  
   first obs. used      2001-09-17  
   last obs. used      2018-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58355  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:15:50  

Additional Information
 Earth MOID = 1.26466 au 
 Jupiter MOID = 1.70976 au 
 T_jup = 3.307 
[ 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 16.6   n/a MPO437025  

214009 (2004 CJ54)          Discovered 2004-Feb-11 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ 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
1904-Apr-01 00:22 00:05 Jupiter 1.85017867518717 1.85017537384974 1.85018197656215 2.04304493272467 1.80510969497438 2416571.514992100 5.47353322923785 528.052484196176 39.3756758780746 83.2215890799533 1146404.12027036 T 8 CATAB v2.0e-lin.ifort 2019-Jul-13 18:15:52 2019-Jul-13 18:15
1965-Sep-08 10:41 00:03 Jupiter 1.88880382388089 1.88880212286349 1.88880552489528 1.8313407184849 1.56745687873193 2439011.944829131 2.6918267237087 108.618386592617 48.1558912248441 -87.102720134611 773607.464361394 T 8 CATAB v2.0e-lin.ifort 2019-Jul-13 18:15:52 2019-Jul-13 18:15
1988-Jul-06 03:44 00:01 Jupiter 1.70881024797877 1.70880956045349 1.70881093550395 1.32670522317944 0.876805218099792 2447348.655825995 1.39220682820287 505.878762574264 247.787888128631 16.9900569828127 951132.851830388 T 8 CATAB v2.0e-lin.ifort 2019-Jul-13 18:15:52 2019-Jul-13 18:15
2011-May-10 17:04 < 00:01 Jupiter 1.78046775337972 1.78046666729733 1.78046883946384 1.73263110355865 1.43197411868851 2455692.210895679 0.333998663942592 206.076575049371 92.124680459001 60.2340992748521 1032056.62150379 T 8 CATAB v2.0e-lin.ifort 2019-Jul-13 18:15:52 2019-Jul-13 18:15
2072-Oct-18 02:04 00:03 Jupiter 1.97888737493632 1.97888571132286 1.97888903854765 2.14518166002636 1.93539272725309 2478133.586009077 2.66201122195104 108.139723616974 14.5161796858119 -86.3175674682135 737617.926415638 T 8 CATAB v2.0e-lin.ifort 2019-Jul-13 18:15:52 2019-Jul-13 18:15
2095-Aug-12 02:07 00:04 Jupiter 1.74444029966749 1.74443901459871 1.74444158473241 1.38521867013148 0.97350903430984 2486466.588092368 3.68960000654866 414.684725840171 161.284704570934 16.5081971636928 834243.15593295 T 8 CATAB v2.0e-lin.ifort 2019-Jul-13 18:15:52 2019-Jul-13 18:15
2118-Jun-16 09:07 00:05 Jupiter 1.73781343227873 1.73781207533773 1.7378147892381 1.51967179097488 1.1552438077547 2494809.879571130 4.89383248337161 494.100984418853 172.701769461474 56.8083995491004 969324.605232373 T 8 CATAB v2.0e-lin.ifort 2019-Jul-13 18:15:52 2019-Jul-13 18:15
2141-Apr-10 01:11 00:06 Jupiter 1.9588533869354 1.95884971001925 1.95885706387494 2.5523560530899 2.37691119098528 2503143.549492595 6.29058718827013 420.264535416863 19.1303268042117 -80.2189437191086 1124043.33204715 T 8 CATAB v2.0e-lin.ifort 2019-Jul-13 18:15:52 2019-Jul-13 18:15
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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