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183881 (2004 CV57)
Classification: Main-belt Asteroid          SPK-ID: 2183881
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1653965054332254 6.8813e-08  
a 2.413947211177279 1.4217e-08 au
q 2.014688778148277 1.6913e-07 au
i 5.296249455588477 6.3143e-06 deg
node 11.53644115943334 7.7451e-05 deg
peri 124.9882310449552 8.4683e-05 deg
M 121.9843720920838 2.5326e-05 deg
tp 2458536.314281981580
(2019-Feb-21.81428198)
9.7601e-05 TDB
period 1369.903829651926
3.75
1.2102e-05
3.313e-08
d
yr
n .2627921699375577 2.3215e-09 deg/d
Q 2.813205644206281 1.6568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      8566 days (23.45 yr)  
   first obs. used      1995-10-19  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55495  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:42:52  

Additional Information
 Earth MOID = 1.03357 au 
 Jupiter MOID = 2.22086 au 
 T_jup = 3.493 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO320861  

183881 (2004 CV57)          Discovered 2004-Feb-14 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2004 CV57 = 1995 US23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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