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5478 Wartburg (1989 UE4)
Classification: Main-belt Asteroid          SPK-ID: 2005478
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1427681359361231 4.4454e-08  
a 2.546109221336112 8.9136e-09 au
q 2.182605953916181 1.1281e-07 au
i 8.027791482451864 3.917e-06 deg
node 232.9803100961948 3.6313e-05 deg
peri 252.7753255969727 4.1313e-05 deg
M 130.7209379418137 1.8321e-05 deg
tp 2458461.663971963500
(2018-Dec-09.16397196)
7.5566e-05 TDB
period 1483.931902167688
4.06
7.7926e-06
2.133e-08
d
yr
n .2425987334554379 1.274e-09 deg/d
Q 2.909612488756042 1.0186e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2206  
   data-arc span      12750 days (34.91 yr)  
   first obs. used      1985-11-10  
   last obs. used      2020-10-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44309  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:43:11  

Additional Information
 Earth MOID = 1.21396 au 
 Jupiter MOID = 2.22711 au 
 T_jup = 3.415 
[ 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 12.7   n/a MPO279572  

5478 Wartburg (1989 UE4)          Discovered 1989-Oct-23 by Borngen, F. at Tautenburg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1989 UE4 = 1985 VK3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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