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13279 Gutman (1998 QN43)
Classification: Main-belt Asteroid          SPK-ID: 2013279
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1141227261339696 6.2277e-08  
a 2.309561438134146 1.571e-08 AU
q 2.045987990640386 1.4517e-07 AU
i 5.118857555879359 7.4016e-06 deg
node 37.32879519450819 7.2373e-05 deg
peri 204.7615447635886 7.9062e-05 deg
M 312.0707308314212 3.2337e-05 deg
tp 2457171.183292750434
(2015-May-28.68329275)
0.00011517 JED
period 1282.013818613342
3.51
1.3081e-05
3.581e-08
d
yr
n .2808082056318122 2.8651e-09 deg/d
Q 2.573134885627907 1.7503e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      844  
   data-arc span      7158 days (19.60 yr)  
   first obs. used      1995-11-16  
   last obs. used      2015-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52026  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:11:41  

Additional Information
 Earth MOID = 1.03635 AU 
 T_jup = 3.571 
[ 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 14.6 mag n/a PDS3 (MPC 37561)  

13279 Gutman           Discovered 1998 Aug. 17 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Jennifer Erin Gutman (b. 1989) is a finalist in the 2002 Discovery Channel Young Scientist Challenge (DCYSC), a middle school science competition, for her physical science project. She attends the Mt. De Chantal Visitation Academy, Wheeling, West Virginia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20021021/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1998 QN43 = 1995 WZ9 = 1997 ER55 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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