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117751 (2005 GL49)
Classification: Main-belt Asteroid          SPK-ID: 2117751
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2850604934165731 1.0946e-07  
a 2.567442671585998 2.2244e-08 au
q 1.835566196804929 2.7964e-07 au
i 6.268863395880185 7.8522e-06 deg
node 40.41468426130155 5.3814e-05 deg
peri 341.2195531570528 5.5101e-05 deg
M 73.55085485613044 1.4484e-05 deg
tp 2458693.502539221865
(2019-Jul-29.00253922)
6.063e-05 TDB
period 1502.621364446548
4.11
1.9528e-05
5.346e-08
d
yr
n .2395813133753737 3.1136e-09 deg/d
Q 3.299319146367067 2.8585e-08 au
  Orbit Determination Parameters
   # obs. used (total)      397  
   data-arc span      7273 days (19.91 yr)  
   first obs. used      2000-03-04  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5544  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:49:51  

Additional Information
 Earth MOID = .840226 au 
 Jupiter MOID = 2.15952 au 
 T_jup = 3.365 
[ 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 15.9   n/a MPO351678  

117751 (2005 GL49)          Discovered 2005-Apr-05 by Mt. Lemmon Survey at Mt. Lemmon
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2005 GL49 = 2004 CQ59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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