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103687 (2000 CL68)
Classification: Main-belt Asteroid          SPK-ID: 2103687
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05351286871521109 3.7219e-08  
a 2.761045259370228 1.7235e-08 au
q 2.613293806888793 1.0151e-07 au
i 1.677866879951662 4.9454e-06 deg
node 298.7245577938758 0.0001533 deg
peri 327.8969573712234 0.00016452 deg
M 70.34613617225413 5.7102e-05 deg
tp 2458873.048892939027
(2020-Jan-24.54889294)
0.00026707 TDB
period 1675.748021942467
4.59
1.569e-05
4.296e-08
d
yr
n .2148294345486984 2.0115e-09 deg/d
Q 2.908796711851663 1.8157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      602  
   data-arc span      7616 days (20.85 yr)  
   first obs. used      2000-02-01  
   last obs. used      2020-12-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56804  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:35:27  

Additional Information
 Earth MOID = 1.59573 au 
 Jupiter MOID = 2.12765 au 
 T_jup = 3.339 
[ 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 15.58   n/a E2021B55  
diameter diameter 3.161 km 0.761 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.122   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103687 (2000 CL68)          Discovered 2000-Feb-01 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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