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JPL Small-Body Database Browser
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249534 (2010 GY132)
Classification: Main-belt Asteroid          SPK-ID: 2249534
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1135675920374374 9.3789e-08  
a 3.105306299999078 5.6036e-08 au
q 2.752644140969499 3.1072e-07 au
i 10.66211812841405 1.0961e-05 deg
node 186.229637235506 3.4774e-05 deg
peri 200.3580025039504 4.8801e-05 deg
M 78.08720835167202 3.3443e-05 deg
tp 2458166.956689415537
(2018-Feb-17.45668942)
0.00018348 TDB
period 1998.734429171902
5.47
5.4101e-05
1.481e-07
d
yr
n .1801139734952943 4.8753e-09 deg/d
Q 3.457968459028658 6.24e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      6318 days (17.30 yr)  
   first obs. used      2001-10-10  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57355  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:34:57  

Additional Information
 Earth MOID = 1.75806 au 
 Jupiter MOID = 2.00275 au 
 T_jup = 3.184 
[ 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 15.7   n/a MPO427416  
diameter diameter 5.368 km 0.619 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249534 (2010 GY132)          Discovered 2010-Apr-10 by Spacewatch at Kitt Peak
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

Alternate Designations
 2010 GY132 = 2006 QC122 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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