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JPL Small-Body Database Browser
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434641 (2005 WG151)
Classification: Inner Main-belt Asteroid          SPK-ID: 2434641
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07157142763127247 8.2043e-08  
a 1.991924389225777 1.756e-08 au
q 1.849359516955338 1.6102e-07 au
i 17.57090589156528 9.3253e-06 deg
node 269.2591073857977 3.6546e-05 deg
peri 239.2754484778948 8.8482e-05 deg
M 213.3786219037001 8.4499e-05 deg
tp 2459018.717784453593
(2020-Jun-18.21778445)
0.00024213 TDB
period 1026.851638950002
2.81
1.3579e-05
3.718e-08
d
yr
n .3505861863044936 4.636e-09 deg/d
Q 2.134489261496216 1.8817e-08 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      5708 days (15.63 yr)  
   first obs. used      2002-11-25  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63906  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:07:19  

Additional Information
 Earth MOID = .904614 au 
 Jupiter MOID = 3.0283 au 
 T_jup = 3.789 
[ 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 17.5   n/a MPO397536  

434641 (2005 WG151)          Discovered 2005-Nov-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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