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134453 (1998 SU108)
Classification: Main-belt Asteroid          SPK-ID: 2134453
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 .1506037067343444 6.5666e-08  
a 2.594933405906335 1.2075e-08 au
q 2.204126816248064 1.6594e-07 au
i 3.119498298525277 4.2239e-06 deg
node 296.990018082091 0.00011569 deg
peri 62.97866937528967 0.00011729 deg
M 76.54693849613835 1.6845e-05 deg
tp 2458675.851741691210
(2019-Jul-11.35174169)
7.1457e-05 TDB
period 1526.819691124035
4.18
1.0657e-05
2.918e-08
d
yr
n .2357842265807891 1.6458e-09 deg/d
Q 2.985739995564606 1.3894e-08 au
  Orbit Determination Parameters
   # obs. used (total)      677  
   data-arc span      7793 days (21.34 yr)  
   first obs. used      1998-09-26  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49373  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:29:20  

Additional Information
 Earth MOID = 1.20277 au 
 Jupiter MOID = 2.47291 au 
 T_jup = 3.399 
[ 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 15.7   n/a MPO502849  

134453 (1998 SU108)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 1998 SU108 = 2002 NL27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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