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249533 (2010 GX125)
Classification: Main-belt Asteroid          SPK-ID: 2249533
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08281131733785621 7.4767e-08  
a 2.727438606795609 2.8896e-08 au
q 2.501575822808737 2.1071e-07 au
i 6.153323288309664 7.1654e-06 deg
node 110.008951798837 7.4889e-05 deg
peri 168.1807988908043 9.5866e-05 deg
M 303.1581550540145 6.4562e-05 deg
tp 2458860.274529651287
(2020-Jan-11.77452965)
0.00029559 TDB
period 1645.246222449859
4.50
2.6146e-05
7.158e-08
d
yr
n .2188122331403629 3.4774e-09 deg/d
Q 2.95330139078248 3.1289e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      7052 days (19.31 yr)  
   first obs. used      2000-01-10  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56869  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:40:58  

Additional Information
 Earth MOID = 1.48493 au 
 Jupiter MOID = 2.14555 au 
 T_jup = 3.342 
[ 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 16.3   n/a MPO251721  
diameter diameter 2.687 km 0.482 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249533 (2010 GX125)          Discovered 2010-Apr-09 by Spacewatch at Kitt Peak
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ show close-approach data ]
Alternate Designations
 2010 GX125 = 2008 YU125 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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