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295745 (2008 UH98)
Classification: Main-belt Asteroid          SPK-ID: 2295745
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1632648047231993 5.0574e-08  
a 2.176434040962241 1.4937e-08 au
q 1.821098962271617 1.1544e-07 au
i 4.39292106725929 5.748e-06 deg
node 182.1682596112762 7.6956e-05 deg
peri 181.6444074406173 8.0501e-05 deg
M 127.4170006211233 2.6483e-05 deg
tp 2458185.410671121698
(2018-Mar-07.91067112)
8.3113e-05 TDB
period 1172.780379915926
3.21
1.2074e-05
3.306e-08
d
yr
n .3069628433124091 3.1601e-09 deg/d
Q 2.531769119652864 1.7376e-08 au
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      8501 days (23.27 yr)  
   first obs. used      1995-10-20  
   last obs. used      2019-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54246  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:55:21  

Additional Information
 Earth MOID = .81791 au 
 Jupiter MOID = 2.9216 au 
 T_jup = 3.663 
[ 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 17.6   n/a MPO418564  

295745 (2008 UH98)          Discovered 2008-Oct-26 by LINEAR at Socorro
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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