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72806 (2001 GA5)
Classification: Main-belt Asteroid          SPK-ID: 2072806
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1214696965843366 5.588e-08  
a 2.629621739550835 1.229e-08 au
q 2.310202384716019 1.4583e-07 au
i 15.43253932877996 6.4598e-06 deg
node 58.54155822992375 1.4286e-05 deg
peri 305.0070754578903 2.8167e-05 deg
M 49.86941314478652 2.4088e-05 deg
tp 2458984.740411148094
(2020-May-15.24041115)
0.0001044 TDB
period 1557.536916690315
4.26
1.0919e-05
2.989e-08
d
yr
n .231134168405447 1.6204e-09 deg/d
Q 2.949041094385649 1.3783e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1230  
   data-arc span      11080 days (30.34 yr)  
   first obs. used      1990-10-24  
   last obs. used      2021-02-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51099  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:04:09  

Additional Information
 Earth MOID = 1.34501 au 
 Jupiter MOID = 2.57212 au 
 T_jup = 3.339 
[ 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 14.36   n/a MPCxxxxx  
diameter diameter 3.542 km 0.428 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.186   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72806 (2001 GA5)          Discovered 2001-Apr-15 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 GA5 = 1990 UU8 = 1999 XH196 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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