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JPL Small-Body Database Browser
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376888 (2001 XP73)
Classification: Outer Main-belt Asteroid          SPK-ID: 2376888
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2977614270461564 1.0047e-07  
a 3.279525765388808 2.6841e-08 au
q 2.303009493451998 3.2662e-07 au
i 17.75809370030413 1.0838e-05 deg
node 75.33932013448539 2.826e-05 deg
peri 20.37683032296653 3.7253e-05 deg
M 26.61881620074534 1.7025e-05 deg
tp 2458840.101155810813
(2019-Dec-22.60115581)
0.000102 TDB
period 2169.27693074835
5.94
2.6631e-05
7.291e-08
d
yr
n .1659539152872512 2.0374e-09 deg/d
Q 4.256042037325618 3.4833e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      8784 days (24.05 yr)  
   first obs. used      1996-01-12  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53953  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:49:22  

Additional Information
 Earth MOID = 1.3272 au 
 Jupiter MOID = 1.0778 au 
 T_jup = 3.030 
[ 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 15.7   n/a MPO455717  

376888 (2001 XP73)          Discovered 2001-Dec-11 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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