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100566 (1997 GF33)
Classification: Main-belt Asteroid          SPK-ID: 2100566
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1601510111113252 4.6653e-08  
a 2.628006041306789 1.6647e-08 au
q 2.207128216584836 1.2507e-07 au
i 3.120234085525032 4.2534e-06 deg
node 213.07634864 8.8919e-05 deg
peri 314.1081134695235 8.979e-05 deg
M 177.3316748667667 1.1584e-05 deg
tp 2458233.983018144364
(2018-Apr-25.48301814)
4.9435e-05 TDB
period 1556.101659082359
4.26
1.4785e-05
4.048e-08
d
yr
n .2313473531107819 2.1982e-09 deg/d
Q 3.048883866028742 1.9313e-08 au
  Orbit Determination Parameters
   # obs. used (total)      458  
   data-arc span      7687 days (21.05 yr)  
   first obs. used      1997-04-03  
   last obs. used      2018-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59887  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:07:42  

Additional Information
 Earth MOID = 1.2152 au 
 Jupiter MOID = 1.93398 au 
 T_jup = 3.381 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO436468  

100566 (1997 GF33)          Discovered 1997-Apr-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1997 GF33 = 1999 UH55 = 2003 SF10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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