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214289 (2005 GK182)
Classification: Main-belt Asteroid          SPK-ID: 2214289
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1794272835993503 5.7744e-08  
a 2.627259907304856 2.4773e-08 au
q 2.155857798827665 1.4133e-07 au
i 12.70354542075083 5.1335e-06 deg
node 117.5274691601629 2.079e-05 deg
peri 166.9569740507665 2.6712e-05 deg
M 157.1545471898241 2.2041e-05 deg
tp 2458321.488022125660
(2018-Jul-21.98802213)
8.7748e-05 TDB
period 1555.439001962205
4.26
2.2e-05
6.023e-08
d
yr
n .2314459130482492 3.2735e-09 deg/d
Q 3.098662015782047 2.9218e-08 au
  Orbit Determination Parameters
   # obs. used (total)      346  
   data-arc span      5846 days (16.01 yr)  
   first obs. used      2004-01-22  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54627  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:08:56  

Additional Information
 Earth MOID = 1.14134 au 
 Jupiter MOID = 2.09626 au 
 T_jup = 3.344 
[ 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 16.1   n/a MPO494181  
diameter diameter 3.322 km 0.106 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214289 (2005 GK182)          Discovered 2005-Apr-15 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2005 GK182 = 2004 BH79 = 2004 BY155 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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