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JPL Small-Body Database Browser
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97718 (2000 GU107)
Classification: Main-belt Asteroid          SPK-ID: 2097718
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1011930051498047 3.554e-08  
a 2.616277846677353 1.3964e-08 au
q 2.351528829065212 9.2299e-08 au
i 10.99313371781837 4.6834e-06 deg
node 45.15710116169105 2.1438e-05 deg
peri 230.0113303918566 3.3154e-05 deg
M 217.2621885446481 2.6793e-05 deg
tp 2459613.359264236333
(2022-Feb-02.85926424)
0.00011611 TDB
period 1545.696496783492
4.23
1.2375e-05
3.388e-08
d
yr
n .2329047136673596 1.8646e-09 deg/d
Q 2.881026864289495 1.5377e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1022  
   data-arc span      7235 days (19.81 yr)  
   first obs. used      2000-04-05  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53654  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:21:48  

Additional Information
 Earth MOID = 1.35227 au 
 Jupiter MOID = 2.21394 au 
 T_jup = 3.374 
[ 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 14.9   n/a MPO453427  
rotation period rot_per 5.786 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

97718 (2000 GU107)          Discovered 2000-Apr-07 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 2000 GU107 = 2001 QA278 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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