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JPL Small-Body Database Browser
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447905 (2007 XG26)
Classification: Main-belt Asteroid          SPK-ID: 2447905
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1091031285213334 4.6193e-08  
a 2.602221736142001 2.8866e-08 au
q 2.318311203622693 1.2113e-07 au
i 6.626674783607799 7.9731e-06 deg
node 281.4040136244914 8.869e-05 deg
peri 156.8056954053154 0.00012156 deg
M 242.2569088608737 8.5544e-05 deg
tp 2459101.973294053022
(2020-Sep-09.47329405)
0.00036945 TDB
period 1533.25672115888
4.20
2.5512e-05
6.985e-08
d
yr
n .2347943400684404 3.9067e-09 deg/d
Q 2.88613226866131 3.2015e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      8601 days (23.55 yr)  
   first obs. used      1996-02-17  
   last obs. used      2019-09-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6261  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:38  

Additional Information
 Earth MOID = 1.33555 au 
 Jupiter MOID = 2.32607 au 
 T_jup = 3.396 
[ 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 17.1   n/a MPO349243  

447905 (2007 XG26)          Discovered 2007-Nov-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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