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214781 (2006 UB85)
Classification: Main-belt Asteroid          SPK-ID: 2214781
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06000790579484597 5.9667e-08  
a 3.113364017091988 2.8403e-08 au
q 2.926537562449269 1.8008e-07 au
i 9.66003232723437 6.0655e-06 deg
node 238.8036371824435 2.8204e-05 deg
peri 148.4973997509897 5.401e-05 deg
M 194.6206110901555 4.9369e-05 deg
tp 2459922.269134233678
(2022-Dec-08.76913423)
0.00028251 TDB
period 2006.519013714718
5.49
2.7458e-05
7.518e-08
d
yr
n .1794151949417729 2.4552e-09 deg/d
Q 3.300190471734707 3.0107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      413  
   data-arc span      8925 days (24.44 yr)  
   first obs. used      1995-11-21  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47708  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:11:01  

Additional Information
 Earth MOID = 1.93735 au 
 Jupiter MOID = 2.06767 au 
 T_jup = 3.194 
[ 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 15.1   n/a MPO433404  

214781 (2006 UB85)          Discovered 2006-Oct-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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