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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1977863790075709 9.8943e-08  
a 3.248743518305886 6.5947e-08 au
q 2.606186301495849 3.4308e-07 au
i 16.81792326702623 8.6685e-06 deg
node 246.5433888121518 2.4839e-05 deg
peri 318.3838588528787 2.7917e-05 deg
M 250.3799693280748 1.7333e-05 deg
tp 2459651.766867396941
(2022-Mar-13.26686740)
0.00011805 TDB
period 2138.806847852352
5.86
6.5124e-05
1.783e-07
d
yr
n .1683181444652134 5.1251e-09 deg/d
Q 3.891300735115924 7.899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      234  
   data-arc span      5786 days (15.84 yr)  
   first obs. used      2004-03-17  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44037  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:11:32  

Additional Information
 Earth MOID = 1.62501 au 
 Jupiter MOID = 1.27621 au 
 T_jup = 3.085 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457799.5 (2017-Feb-15.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1988030845922439 9.8931e-08  
q 2.600292639988059 3.4282e-07 au
tp 2457513.399361129531
(2016-May-04.89936113)
7.6493e-05 TDB
node 246.5506821101553 2.4847e-05 deg
peri 318.2367608875155 2.7887e-05 deg
i 16.82113458706665 8.6715e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      234  
   data-arc span      5786 days (15.84 yr)  
   first obs. used      2004-03-17  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44037  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:11:32  

Additional Information
 Jupiter MOID = 1.27621 au 
 T_jup = 3.085 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.787346548494157E-15 -3.355979672115399E-14 -4.238769624805421E-13 -1.354342465787883E-14 7.396098840632325E-14 -6.095758364603749E-14
q -3.355979672115399E-14 1.175273397316958E-13 2.885916286395253E-12 4.734782855206641E-14 1.773449732282524E-14 2.160971600977138E-13
tp -4.238769624805421E-13 2.885916286395253E-12 5.851130844288234E-9 1.556913628197535E-11 1.052021278715023E-9 3.928354310787703E-12
node -1.354342465787883E-14 4.734782855206641E-14 1.556913628197535E-11 6.173971418341759E-10 -5.881497244138875E-10 -1.231291335508959E-10
peri 7.396098840632325E-14 1.773449732282524E-14 1.052021278715023E-9 -5.881497244138875E-10 7.777023413215672E-10 1.179377301065393E-10
i -6.095758364603749E-14 2.160971600977138E-13 3.928354310787703E-12 -1.231291335508959E-10 1.179377301065393E-10 7.519435318370408E-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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