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JPL Small-Body Database Browser
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461287 (2015 XF73)
Classification: Main-belt Asteroid          SPK-ID: 2461287
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .12338173246582 9.0427e-08  
a 2.299844349050323 3.3819e-08 au
q 2.016085568862768 2.0852e-07 au
i 5.69078337845686 9.5313e-06 deg
node 294.9082997387058 9.18e-05 deg
peri 167.8453089808448 0.00010249 deg
M 324.5681353532455 4.1576e-05 deg
tp 2458725.882695166371
(2019-Aug-30.38269517)
0.00014755 TDB
period 1273.931550312246
3.49
2.8099e-05
7.693e-08
d
yr
n .2825897513188698 6.2331e-09 deg/d
Q 2.583603129237878 3.7991e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      4747 days (13.00 yr)  
   first obs. used      2005-10-07  
   last obs. used      2018-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58094  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:52:02  

Additional Information
 Earth MOID = 1.03352 au 
 Jupiter MOID = 2.53922 au 
 T_jup = 3.575 
[ 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 17.9   n/a MPO456232  

461287 (2015 XF73)          Discovered 2008-Oct-31 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-02-25

Alternate Designations
 2015 XF73 = 2008 XG24 = 2015 WN11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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