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152961 (2000 GH60)
Classification: Main-belt Asteroid          SPK-ID: 2152961
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08832799001851242 4.7629e-08  
a 2.369194658134163 1.0726e-08 au
q 2.159928456018575 1.1689e-07 au
i 2.978642153181716 4.823e-06 deg
node 24.75946579133043 8.2526e-05 deg
peri 113.3310011160768 9.1467e-05 deg
M 301.5446677439215 3.51e-05 deg
tp 2459416.782398242832
(2021-Jul-21.28239824)
0.00012972 TDB
period 1331.985643778858
3.65
9.045e-06
2.476e-08
d
yr
n .2702731832594502 1.8353e-09 deg/d
Q 2.578460860249749 1.1673e-08 au
  Orbit Determination Parameters
   # obs. used (total)      438  
   data-arc span      7598 days (20.80 yr)  
   first obs. used      2000-03-29  
   last obs. used      2021-01-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57297  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:29:27  

Additional Information
 Earth MOID = 1.17512 au 
 Jupiter MOID = 2.42817 au 
 T_jup = 3.539 
[ 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 16.8   n/a MPO236930  
diameter diameter 2.790 km 0.316 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

152961 (2000 GH60)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 2000 GH60 = 2003 AO44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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