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8395 Rembaut (1993 TQ23)
Classification: Main-belt Asteroid          SPK-ID: 2008395
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09602064509457239 3.4007e-08  
a 2.235299756903844 6.8461e-09 au
q 2.020664832266196 7.5594e-08 au
i 1.881225458681344 3.6251e-06 deg
node 104.5274374466962 0.0001183 deg
peri 13.50800162872094 0.00012009 deg
M 261.0935526095728 1.984e-05 deg
tp 2459335.869980175566
(2021-May-01.36998018)
6.7351e-05 TDB
period 1220.680714439339
3.34
5.6079e-06
1.535e-08
d
yr
n .294917414309563 1.3549e-09 deg/d
Q 2.449934681541492 7.5035e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1704  
   data-arc span      15483 days (42.39 yr)  
   first obs. used      1978-03-11  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51801  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-24 23:58:57  

Additional Information
 Earth MOID = 1.03688 au 
 Jupiter MOID = 2.60261 au 
 T_jup = 3.632 
[ 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 14.6   n/a MPO384831  

8395 Rembaut           Discovered 1993 Oct. 9 by E. W. Elst at the European Southern Observatory.
Named in memory of Peter Rembaut (1966-1997), industrial engineer at the electronic laboratory at the Royal Observatory at Uccle, who died tragically in 1997. Of great help to the discoverer for improving the software for the Zeiss comparator-measuring device, he was esteemed by everyone at the observatory for his kindness and ability.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19990402/MPCPages.arcLast Updated: 2010-06-11

Alternate Designations
 1993 TQ23 = 1978 EE = 1979 OO4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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