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JPL Small-Body Database Browser
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26533 Aldering (2000 CG108)
Classification: Main-belt Asteroid          SPK-ID: 2026533
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .146597126822951 4.5253e-08  
a 2.537199599974114 1.3175e-08 au
q 2.165253428441568 1.1693e-07 au
i 13.92929063047409 4.2476e-06 deg
node 207.4555203248547 2.2057e-05 deg
peri 233.0185204899773 2.743e-05 deg
M 51.68790962465519 1.8692e-05 deg
tp 2458788.558088866989
(2019-Nov-01.05808887)
7.6315e-05 TDB
period 1476.149617230586
4.04
1.1498e-05
3.148e-08
d
yr
n .2438777179479939 1.8996e-09 deg/d
Q 2.909145771506659 1.5106e-08 au
  Orbit Determination Parameters
   # obs. used (total)      913  
   data-arc span      8270 days (22.64 yr)  
   first obs. used      1997-06-13  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54099  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 00:46:44  

Additional Information
 Earth MOID = 1.20789 au 
 Jupiter MOID = 2.48958 au 
 T_jup = 3.392 
[ 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 14.6   n/a MPO459042  
diameter diameter 3.047 km 0.768 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.209   0.083 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26533 Aldering           Discovered 2000 Feb. 5 by CSS at Catalina.
Greg Aldering (b. 1962) is a member of Supernova Cosmology Project studying the use of Type Ia supernovae for determining cosmological parameters. He is the primary investigator of the Nearby Supernova Factory experiment, and co- investigator on the Supernova Acceleration Probe.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2013-07-22Last Updated: 2014-08-13

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Alternate Designations
 2000 CG108 = 1997 MT8 = 1998 QU69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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