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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05004900710737 5.9249e-08  
a 3.117543698267679 2.3963e-08 au
q 2.961513731555543 1.8727e-07 au
i 5.682575528112284 5.7703e-06 deg
node 160.7130285447188 5.407e-05 deg
peri 38.50877002387015 7.5393e-05 deg
M 48.58654933018963 5.1112e-05 deg
tp 2457129.149387218002
(2015-Apr-16.64938722)
0.00028606 JED
period 2010.560987520497
5.50
2.3181e-05
6.347e-08
d
yr
n .1790545038098875 2.0644e-09 deg/d
Q 3.273573664979815 2.5162e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1441  
   data-arc span      15280 days (41.83 yr)  
   first obs. used      1973-09-19  
   last obs. used      2015-07-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53417  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:17:19  

Additional Information
 Earth MOID = 1.96201 au 
 Jupiter MOID = 1.68823 au 
 T_jup = 3.208 
[ 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
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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