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JPL Small-Body Database Browser
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215175 (2000 GS117)
Classification: Main-belt Asteroid          SPK-ID: 2215175
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 .1707275130253044 4.2346e-08  
a 2.620792698341885 2.1239e-08 au
q 2.173351278799098 1.1494e-07 au
i 3.203349889418582 7.7239e-06 deg
node 187.788572237277 7.0099e-05 deg
peri 114.1676061364116 7.3889e-05 deg
M 76.33835734156749 2.1209e-05 deg
tp 2458271.884728829011
(2018-Jun-02.38472883)
9.1619e-05 TDB
period 1549.699282789506
4.24
1.8838e-05
5.158e-08
d
yr
n .2323031339034945 2.8239e-09 deg/d
Q 3.068234117884671 2.4865e-08 au
  Orbit Determination Parameters
   # obs. used (total)      292  
   data-arc span      7649 days (20.94 yr)  
   first obs. used      1997-09-28  
   last obs. used      2018-09-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64339  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:34:47  

Additional Information
 Earth MOID = 1.15965 au 
 Jupiter MOID = 2.16492 au 
 T_jup = 3.382 
[ 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 16.9   n/a MPO454545  
diameter diameter 2.765 km 0.557 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.033   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215175 (2000 GS117)          Discovered 2000-Apr-02 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2000 GS117 = 2001 PB56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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