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469407 (2001 UE214)
Classification: Main-belt Asteroid          SPK-ID: 2469407
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1560159725363597 5.4186e-08  
a 2.378856745255692 1.9901e-08 au
q 2.007717096619946 1.3116e-07 au
i 1.668913301666785 7.265e-06 deg
node 36.43439157204414 0.00021543 deg
peri 59.25816751715082 0.00021716 deg
M 336.1904957030124 3.2336e-05 deg
tp 2459089.133666319473
(2020-Aug-27.63366632)
0.00012105 TDB
period 1340.142133032445
3.67
1.6817e-05
4.604e-08
d
yr
n .268628223176149 3.3708e-09 deg/d
Q 2.749996393891438 2.3005e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      6561 days (17.96 yr)  
   first obs. used      2001-10-16  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60025  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 17:58:28  

Additional Information
 Earth MOID = 1.02512 au 
 Jupiter MOID = 2.41238 au 
 T_jup = 3.523 
[ 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 17.7   n/a MPO437768  

469407 (2001 UE214)          Discovered 2001-Oct-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

Alternate Designations
 2001 UE214 = 2015 PO82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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