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14502 Morden (1995 WB22)
Classification: Main-belt Asteroid          SPK-ID: 2014502
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09026102572747716 3.0801e-08  
a 2.232215979479766 6.9351e-09 au
q 2.030733875526658 6.7185e-08 au
i 5.148898180972304 3.409e-06 deg
node 95.3593309928127 4.7077e-05 deg
peri 39.4952547983313 5.5152e-05 deg
M 59.82007152963884 2.7779e-05 deg
tp 2458798.082911783675
(2019-Nov-10.58291178)
9.3841e-05 TDB
period 1218.155543691926
3.34
5.6769e-06
1.554e-08
d
yr
n .2955287622046441 1.3772e-09 deg/d
Q 2.433698083432875 7.5611e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1048  
   data-arc span      8960 days (24.53 yr)  
   first obs. used      1995-11-17  
   last obs. used      2020-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56331  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 17:44:02  

Additional Information
 Earth MOID = 1.04806 au 
 Jupiter MOID = 2.58773 au 
 T_jup = 3.630 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO452375  
diameter diameter 1.724 km 0.229 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.375   0.083 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14502 Morden           Discovered 1995 Nov. 17 by Spacewatch at Kitt Peak.
James C. Morden (1869-1944) was an historian, educator and author in Stamford Township (now Niagara Falls), Ontario. Morden also had an active local political career as a member of Stamford Township Council, and a public school was named for him in 1952.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030614/MPCPages.arcLast Updated: 2005-04-26

Alternate Designations
 1995 WB22 = 1997 LG15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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