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78806 (2003 OM5)
Classification: Main-belt Asteroid          SPK-ID: 2078806
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07851610241664506 7.1777e-08  
a 2.847720814905659 2.9985e-08 au
q 2.624128875748514 1.8884e-07 au
i 12.45158845032764 5.7515e-06 deg
node 129.0000953965634 2.5591e-05 deg
peri 197.1417486653876 5.3157e-05 deg
M 173.4758645932375 5.3058e-05 deg
tp 2458154.673862942123
(2018-Feb-05.17386294)
0.00025076 TDB
period 1755.272470062708
4.81
2.7723e-05
7.59e-08
d
yr
n .2050963631800929 3.2393e-09 deg/d
Q 3.071312754062803 3.2339e-08 au
  Orbit Determination Parameters
   # obs. used (total)      581  
   data-arc span      8000 days (21.90 yr)  
   first obs. used      1998-06-26  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56031  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:25:27  

Additional Information
 Earth MOID = 1.61378 au 
 Jupiter MOID = 2.2231 au 
 T_jup = 3.268 
[ 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 15.1   n/a MPO366149  
diameter diameter 5.418 km 0.302 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.066   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

78806 (2003 OM5)          Discovered 2003-Jul-22 by NEAT at Haleakala
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2003 OM5 = 1998 MP39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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