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(2018 GE3)
Classification: Apollo [NEO]          SPK-ID: 3802568
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8274202841025124 0.00023976  
a 1.827724617805912 0.0018774 au
q .3154281952797884 0.00011423 au
i 9.037434826034865 0.0042745 deg
node 25.35431669019473 3.186e-05 deg
peri 300.5528005798342 0.0004718 deg
M 12.31849997761667 0.57243 deg
tp 2459169.616970569218
(2020-Nov-16.11697057)
1.3875 TDB
period 902.5360730026528
2.47
1.3906
0.003807
d
yr
n .3988760236500175 0.00061459 deg/d
Q 3.340021040332037 0.0034309 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      4 days  
   first obs. used      2018-04-11  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .28239  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Apr-17 06:37:56  

Additional Information
 Earth MOID = .00113812 au 
 Jupiter MOID = 2.09683 au 
 T_jup = 3.504 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 23.8   n/a MPO445234  
rotation period rot_per 0.304 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Gornea, A.I.; Sonka, A.B.; Birlan, M.; Anghel, S. (2018) Minor Planet Bull. 45, 315-316.]

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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