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437993 (2003 UT5)
Classification: Main-belt Asteroid          SPK-ID: 2437993
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3402867555808628 2.6431e-07  
a 2.570449950469851 1.2999e-07 au
q 1.695759876441476 7.6284e-07 au
i 3.689177850539864 7.8682e-06 deg
node 288.4922216581662 8.3419e-05 deg
peri 108.1727802892608 0.00017875 deg
M 10.09173631577171 0.0001925 deg
tp 2458958.303585610314
(2020-Apr-18.80358561)
0.00080172 TDB
period 1505.262197204513
4.12
0.00011419
3.126e-07
d
yr
n .2391609917983534 1.8143e-08 deg/d
Q 3.445140024498226 1.7423e-07 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      4872 days (13.34 yr)  
   first obs. used      2003-09-27  
   last obs. used      2017-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .6644  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 13:11:54  

Additional Information
 Earth MOID = .707561 au 
 Jupiter MOID = 2.01759 au 
 T_jup = 3.343 
[ 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 18.0   n/a MPO349158  

437993 (2003 UT5)          Discovered 2003-Oct-18 by NEAT at Palomar
Reference: Last Updated: 2015-07-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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