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15112 Arlenewolfe (2000 CY94)
Classification: Main-belt Asteroid          SPK-ID: 2015112
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 43 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1450882623506097 2.0978e-08  
a 2.300494488299766 4.7732e-09 au
q 1.966719740445197 4.86e-08 au
i 3.800874809750044 5.8691e-07 deg
node 72.07127683027653 1.7236e-05 deg
peri 144.114276504069 2.0403e-05 deg
M 15.89822196034454 4.7254e-06 deg
tp 2459340.217124466872
(2021-May-05.71712447)
1.6682e-05 TDB
period 1274.471776936168
3.49
3.9665e-06
1.086e-08
d
yr
n .2824699663930106 8.7912e-10 deg/d
Q 2.634269236154334 5.4657e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2643  
   data-arc span      15410 days (42.19 yr)  
   first obs. used      1979-04-20  
   last obs. used      2021-06-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4689  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 03:44:15  

Additional Information
 Earth MOID = .961496 au 
 Jupiter MOID = 2.33216 au 
 T_jup = 3.575 
[ 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 14.33   n/a MPCxxxxx  
diameter diameter 7.139 km 0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.099   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

15112 Arlenewolfe           Discovered 2000 Feb. 8 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Named in honor of Arlene E. Wolfe for mentoring a finalist in the 2001 Discovery Young Scientist Challenge (DYSC), a middle school science competition. Wolfe is a teacher at the Venerini Academy, Worcester, Massachusetts.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011002/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 2000 CY94 = 1979 HQ1 = 1993 FC18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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