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5867 (1988 RE)
Classification: Mars-crossing Asteroid          SPK-ID: 2005867
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2521424430883823 7.4807e-08  
a 1.821319954201986 7.203e-09 AU
q 1.362087891303877 1.3707e-07 AU
i 35.06515938524684 1.2921e-05 deg
node 202.1703981934875 1.3744e-05 deg
peri 105.5698256356547 2.9319e-05 deg
M 198.4304726049006 1.9445e-05 deg
tp 2457203.434773895910
(2015-Jun-29.93477390)
4.8715e-05 JED
period 897.7962672862747
2.46
5.326e-06
1.458e-08
d
yr
n .4009818408893084 2.3787e-09 deg/d
Q 2.280552017100095 9.0192e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      501  
   data-arc span      12406 days (33.97 yr)  
   first obs. used      1980-01-22  
   last obs. used      2014-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60842  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jan-21 23:03:46  

Additional Information
 Earth MOID = .540685 AU 
 T_jup = 3.794 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1 mag n/a MPO234875  

5867 (1988 RE)          Discovered 1988-Sep-11 by Phinney, J. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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