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5718 (1983 PB)
Classification: Main-belt Asteroid          SPK-ID: 2005718
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2309302570624891 4.8699e-08  
a 2.214666602142477 1.2778e-08 AU
q 1.703233074402005 1.0472e-07 AU
i 6.084201847755758 5.1013e-06 deg
node 73.33247052834011 4.5608e-05 deg
peri 243.3479343364696 4.7269e-05 deg
M 186.5854003658116 1.5192e-05 deg
tp 2457580.387995444907
(2016-Jul-10.88799544)
5.4548e-05 JED
period 1203.818356704322
3.30
1.0418e-05
2.852e-08
d
yr
n .2990484386577784 2.5881e-09 deg/d
Q 2.726100129882948 1.5729e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      889  
   data-arc span      11556 days (31.64 yr)  
   first obs. used      1983-08-08  
   last obs. used      2015-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55805  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:22:44  

Additional Information
 Earth MOID = .701241 AU 
 T_jup = 3.612 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a MPO279575  

5718 (1983 PB)          Discovered 1983-Aug-04 by Gilmore and Kilmartin at Lake Tekapo
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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