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(2007 XB23)
Classification: Apollo [NEO]          SPK-ID: 3398066
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05433156671798105 0.00019648  
a 1.041290407254622 0.00021488 au
q .984715468020074 7.7267e-06 au
i 8.529662850160186 0.033537 deg
node 260.2629305147347 0.0090545 deg
peri 193.0583242946646 0.084043 deg
M 77.61029256884636 1.3127 deg
tp 2459116.829368270482
(2020-Sep-24.32936827)
1.3893 TDB
period 388.1112469187835
1.06
0.12013
0.0003289
d
yr
n .9275690999888335 0.00028712 deg/d
Q 1.09786534648917 0.00022655 au
  Orbit Determination Parameters
   # obs. used (total)      10  
   data-arc span      1 day  
   first obs. used      2007-12-14  
   last obs. used      2007-12-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .35864  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:04:55  

Additional Information
 Earth MOID = .00144317 au 
 Jupiter MOID = 3.93567 au 
 T_jup = 5.881 
[ 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 27.1   n/a MPO130348  

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