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382546 (2001 UR126)
Classification: Outer Main-belt Asteroid          SPK-ID: 2382546
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .199843939262331 7.2329e-08  
a 3.210709864619806 3.6969e-08 au
q 2.569068957445758 2.4032e-07 au
i 6.254032245106767 7.7428e-06 deg
node 50.87898824131175 7.8654e-05 deg
peri 331.2312682457757 8.3821e-05 deg
M 85.81238970975802 2.611e-05 deg
tp 2458499.604054775503
(2019-Jan-16.10405478)
0.00014868 TDB
period 2101.357867910697
5.75
3.6293e-05
9.936e-08
d
yr
n .171317796695874 2.9589e-09 deg/d
Q 3.852350771793854 4.4357e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      6683 days (18.30 yr)  
   first obs. used      2001-10-17  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59136  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:35:59  

Additional Information
 Earth MOID = 1.57475 au 
 Jupiter MOID = 1.60841 au 
 T_jup = 3.151 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO455745  

382546 (2001 UR126)          Discovered 2001-Oct-17 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2001 UR126 = 2007 VN230 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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