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11300 (1992 WG2)
Classification: Main-belt Asteroid          SPK-ID: 2011300
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1548217548181763 3.3697e-08  
a 2.459193793289697 7.5467e-09 au
q 2.078457094774619 8.4614e-08 au
i 1.052103900970907 3.6624e-06 deg
node 273.2703287976051 0.00024244 deg
peri 172.7517820463726 0.00024309 deg
M 28.45619558209476 1.5664e-05 deg
tp 2458889.157262618300
(2020-Feb-09.65726262)
6.1324e-05 TDB
period 1408.599590966876
3.86
6.484e-06
1.775e-08
d
yr
n .2555729834855998 1.1764e-09 deg/d
Q 2.839930491804776 8.715e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1679  
   data-arc span      13852 days (37.92 yr)  
   first obs. used      1982-02-27  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49929  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:00:11  

Additional Information
 Earth MOID = 1.09473 au 
 Jupiter MOID = 2.36288 au 
 T_jup = 3.474 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3   n/a MPO358740  

11300 (1992 WG2)          Discovered 1992-Nov-18 by Ueda, S., Kaneda, H. at Kushiro
Reference: 19990831/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 WG2 = 1982 DE6 = 1996 YU3 = 1999 NL9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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