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JPL Small-Body Database Browser
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379509 (2010 GC159)
Classification: Outer Main-belt Asteroid          SPK-ID: 2379509
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1982274003739396 9.9951e-08  
a 3.247684307094871 6.6135e-08 au
q 2.603904289664215 3.4529e-07 au
i 16.82051204593449 8.8102e-06 deg
node 246.5412638532291 2.6976e-05 deg
peri 318.3969544246983 2.9915e-05 deg
M 183.0496124953473 1.6054e-05 deg
tp 2459651.271183996479
(2022-Mar-12.77118400)
0.00011827 TDB
period 2137.760937250199
5.85
6.53e-05
1.788e-07
d
yr
n .1684004949884938 5.1439e-09 deg/d
Q 3.891464324525526 7.9245e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      5740 days (15.72 yr)  
   first obs. used      2004-03-17  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44105  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:13:42  

Additional Information
 Earth MOID = 1.62292 au 
 Jupiter MOID = 1.27636 au 
 T_jup = 3.085 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457672.5 (2016-Oct-11.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1988779044250224 9.989e-08  
q 2.600263195097483 3.4526e-07 au
tp 2457513.424603838911
(2016-May-04.92460384)
7.8297e-05 TDB
node 246.5506786370845 2.6988e-05 deg
peri 318.2409504937922 2.9907e-05 deg
i 16.8207634697717 8.8102e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      5740 days (15.72 yr)  
   first obs. used      2004-03-17  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44105  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:13:42  

Additional Information
 Jupiter MOID = 1.27636 au 
 T_jup = 3.085 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.977994725507385E-15 -3.412159963396837E-14 -6.628878736586898E-13 -8.723870629730033E-15 9.106078950490579E-15 -6.272570603229777E-14
q -3.412159963396837E-14 1.19204033818284E-13 3.581491890030601E-12 3.535958282985068E-14 2.035092142878759E-13 2.210567696506188E-13
tp -6.628878736586898E-13 3.581491890030601E-12 6.130391553667491E-9 2.273704591835997E-11 1.115298240957652E-9 4.252461893045697E-12
node -8.723870629730033E-15 3.535958282985068E-14 2.273704591835997E-11 7.283270747175224E-10 -6.929954628293731E-10 -1.394946039720882E-10
peri 9.106078950490579E-15 2.035092142878759E-13 1.115298240957652E-9 -6.929954628293731E-10 8.94399597077769E-10 1.337553232964748E-10
i -6.272570603229777E-14 2.210567696506188E-13 4.252461893045697E-12 -1.394946039720882E-10 1.337553232964748E-10 7.761965142451298E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO503461  
diameter diameter 5.926 km 0.231 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.042   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

379509 (2010 GC159)          Discovered 2010-Apr-05 by CSS at Catalina
Reference: Last Updated: 2013-11-20

Alternate Designations
 2010 GC159 = 2004 FB42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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