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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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2309302600795818 5.1461e-08  
a 2.214666602678739 1.3154e-08 AU
q 1.703233068132574 1.1023e-07 AU
i 6.084199952159068 5.6234e-06 deg
node 73.33246965228491 4.566e-05 deg
peri 243.3479346824594 4.7578e-05 deg
M 186.5854004296072 1.5309e-05 deg
tp 2457580.387995442201
(2016-Jul-10.88799544)
5.4785e-05 JED
period 1203.818357141563
3.30
1.0725e-05
2.936e-08
d
yr
n .2990484385491605 2.6643e-09 deg/d
Q 2.726100137224904 1.6192e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      791  
   data-arc span      11461 days (31.38 yr)  
   first obs. used      1983-08-08  
   last obs. used      2014-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56795  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 00:13:25  

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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