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100359 (1995 UK8)
Classification: Main-belt Asteroid          SPK-ID: 2100359
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2035534228524807 5.0108e-08  
a 2.223070683430312 8.6529e-09 au
q 1.770557036575069 1.1491e-07 au
i 8.192794741278894 6.1238e-06 deg
node 33.99766567091194 3.0987e-05 deg
peri 18.01322525225065 3.439e-05 deg
M 142.8563759577275 1.5693e-05 deg
tp 2458520.075151465643
(2019-Feb-05.57515147)
5.1047e-05 TDB
period 1210.677117579595
3.31
7.0685e-06
1.935e-08
d
yr
n .2973542613242064 1.7361e-09 deg/d
Q 2.675584330285556 1.0414e-08 au
  Orbit Determination Parameters
   # obs. used (total)      660  
   data-arc span      8961 days (24.53 yr)  
   first obs. used      1995-10-15  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55655  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:52:32  

Additional Information
 Earth MOID = .782864 au 
 Jupiter MOID = 2.71403 au 
 T_jup = 3.607 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO351563  

100359 (1995 UK8)          Discovered 1995-Oct-27 by Kobayashi, T. at Oizumi
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1995 UK8 = 2003 AP68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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