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103591 (2000 CR8)
Classification: Main-belt Asteroid          SPK-ID: 2103591
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1051089198496083 4.9764e-08  
a 2.787338066696873 2.0686e-08 au
q 2.494363973250669 1.4074e-07 au
i 9.837286120581561 5.4332e-06 deg
node 127.7870995579247 3.4843e-05 deg
peri 338.6395957537139 4.7349e-05 deg
M 188.4584783741348 3.1151e-05 deg
tp 2460010.434042346849
(2023-Mar-06.93404235)
0.00014974 TDB
period 1699.741569745418
4.65
1.8921e-05
5.18e-08
d
yr
n .2117969027808855 2.3577e-09 deg/d
Q 3.080312160143077 2.286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      434  
   data-arc span      7500 days (20.53 yr)  
   first obs. used      2000-01-05  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59836  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:47:43  

Additional Information
 Earth MOID = 1.5136 au 
 Jupiter MOID = 2.02507 au 
 T_jup = 3.301 
[ 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 15.61   n/a E2021B55  

103591 (2000 CR8)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 CR8 = 2001 FX88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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