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(2010 GF7)
Classification: Apollo [NEO]          SPK-ID: 3515026
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4502142483213568 0.00028945  
a 1.682949686701467 0.00081294 au
q .9252617585405033 4.0193e-05 au
i 3.71142675819264 0.0015962 deg
node 24.76226934405213 0.00076017 deg
peri 215.1929022466886 0.00064692 deg
M 308.3383040726444 1.2731 deg
tp 2459314.938270001216
(2021-Apr-10.43827000)
2.9031 TDB
period 797.4530541616044
2.18
0.57781
0.001582
d
yr
n .4514372327264869 0.0003271 deg/d
Q 2.440637614862431 0.0011789 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      4 days  
   first obs. used      2010-04-05  
   last obs. used      2010-04-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .55211  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 03:39:58  

Additional Information
 Earth MOID = .00651526 au 
 Jupiter MOID = 2.58393 au 
 T_jup = 4.105 
[ 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 25.9   n/a MPO175142  
rotation period rot_per 0.03181 h n/a LCDB (Rev. 2020-October); 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:
[Birtwhistle, P.; Masiero, J. (2011) Minor Planet Bull. 38, 36-39.]

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