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5885 Apeldoorn (3137 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2005885
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05105614998730582 6.0243e-08  
a 3.121122472397846 2.8199e-08 AU
q 2.961769975318351 1.9323e-07 AU
i 5.678745765718228 6.0278e-06 deg
node 160.7191281867881 5.9249e-05 deg
peri 37.68805316090967 8.2458e-05 deg
M 302.0053846565318 5.8302e-05 deg
tp 2457124.951520936499
(2015-Apr-12.45152094)
0.00032669 JED
period 2014.024006287247
5.51
2.7295e-05
7.473e-08
d
yr
n .1787466280819771 2.4224e-09 deg/d
Q 3.280474969477341 2.9639e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1279  
   data-arc span      14858 days (40.68 yr)  
   first obs. used      1973-09-19  
   last obs. used      2014-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5335  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:32:57  

Additional Information
 Earth MOID = 1.96306 AU 
 T_jup = 3.207 
[ 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 12.1 mag n/a MPO279576  

5885 Apeldoorn (3137 T-2)          Discovered 1973-Sep-30 by van Houten and Gehrels at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 3137 T-2 = 1971 FQ = 1982 HU2 = 1988 PG3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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