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447761 (2007 JF25)
Classification: Main-belt Asteroid          SPK-ID: 2447761
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09722717523884235 7.116e-08  
a 2.237399478913753 1.6399e-08 au
q 2.019863447698111 1.6351e-07 au
i 4.89305591801267 8.2867e-06 deg
node 49.02815541083667 7.5224e-05 deg
peri 122.5813785259934 8.9394e-05 deg
M 13.31153935713442 4.2049e-05 deg
tp 2458955.299888561496
(2020-Apr-15.79988856)
0.00014296 TDB
period 1222.401082346681
3.35
1.3439e-05
3.679e-08
d
yr
n .2945023570405361 3.2378e-09 deg/d
Q 2.454935510129395 1.7993e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      8924 days (24.43 yr)  
   first obs. used      1995-11-15  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59911  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:57:20  

Additional Information
 Earth MOID = 1.02951 au 
 Jupiter MOID = 2.51176 au 
 T_jup = 3.626 
[ 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 18.4   n/a E2015T96  

447761 (2007 JF25)          Discovered 2007-May-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

Alternate Designations
 2007 JF25 = 2005 VR24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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