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JPL Small-Body Database Browser
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390908 (2005 EQ96)
Classification: Main-belt Asteroid          SPK-ID: 2390908
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2047938248836097 9.0507e-08  
a 2.696653633265282 4.1579e-08 au
q 2.144395621322602 2.487e-07 au
i 9.342772284246102 8.4795e-06 deg
node 286.448692042534 6.1267e-05 deg
peri 227.6008718922823 6.4707e-05 deg
M 72.33344165491094 2.3948e-05 deg
tp 2458275.507897559269
(2018-Jun-06.00789756)
0.00010495 TDB
period 1617.469792697468
4.43
3.7409e-05
1.024e-07
d
yr
n .2225698443490712 5.1476e-09 deg/d
Q 3.248911645207962 5.0094e-08 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      4726 days (12.94 yr)  
   first obs. used      2005-02-14  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68019  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:43:53  

Additional Information
 Earth MOID = 1.16839 au 
 Jupiter MOID = 1.8449 au 
 T_jup = 3.320 
[ 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 MPO434442  
diameter diameter 2.441 km 0.416 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.090   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

390908 (2005 EQ96)          Discovered 2005-Mar-03 by CSS at Catalina
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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