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105228 (2000 PW5)
Classification: Main-belt Asteroid          SPK-ID: 2105228
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1553767033815146 4.2153e-08  
a 2.690316412274349 1.3703e-08 au
q 2.272303917081977 1.1262e-07 au
i 13.50498309796383 4.2849e-06 deg
node 143.4887879814828 1.8071e-05 deg
peri 258.0212744093129 2.2581e-05 deg
M 108.8104329773767 1.336e-05 deg
tp 2458513.340129755954
(2019-Jan-29.84012976)
5.8727e-05 TDB
period 1611.771486327237
4.41
1.2314e-05
3.371e-08
d
yr
n .2233567246063747 1.7065e-09 deg/d
Q 3.108328907466722 1.5832e-08 au
  Orbit Determination Parameters
   # obs. used (total)      848  
   data-arc span      8090 days (22.15 yr)  
   first obs. used      1998-02-26  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49585  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:26:06  

Additional Information
 Earth MOID = 1.32406 au 
 Jupiter MOID = 2.42448 au 
 T_jup = 3.315 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPC47908  

105228 (2000 PW5)          Discovered 2000-Aug-04 by Bickel, W. at Bergisch Gladbach
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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