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154006 Suzannehawley (2002 AD207)
Classification: Main-belt Asteroid          SPK-ID: 2154006
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1205116055531998 9.9237e-08  
a 2.618406382857539 3.3991e-08 AU
q 2.302858025668631 2.5216e-07 AU
i 13.35416062621616 1.1803e-05 deg
node 166.3980602345413 4.252e-05 deg
peri 310.6065926779989 8.2574e-05 deg
M 342.1114724502233 6.9122e-05 deg
tp 2457077.399956957994
(2015-Feb-23.89995696)
0.00029786 JED
period 1547.583188601987
4.24
3.0135e-05
8.251e-08
d
yr
n .232620774541501 4.5297e-09 deg/d
Q 2.933954740046448 3.8088e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      4785 days (13.10 yr)  
   first obs. used      2001-10-28  
   last obs. used      2014-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .6927  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 08:14:40  

Additional Information
 Earth MOID = 1.3403 AU 
 T_jup = 3.358 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3 mag n/a MPO320643  

154006 Suzannehawley           Discovered 2002 Jan. 13 by the Sloan Digital Sky Survey at Apache Point.
Suzanne Hawley (b. 1960) is an American astronomer and a contributor to the Sloan Digital Sky Survey. She is known for her studies of flares and low-mass stars in the local Galactic neighborhood.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120406/MPCPages.arcLast Updated: 2012-04-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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