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JPL Small-Body Database Browser
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357480 (2004 GL40)
Classification: Main-belt Asteroid          SPK-ID: 2357480
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .195688455747668 7.6125e-08  
a 2.759980455050396 3.2545e-08 au
q 2.219884141907838 1.9853e-07 au
i 5.711702123025392 7.788e-06 deg
node 182.8341959696299 5.9396e-05 deg
peri 48.26143720004281 6.2833e-05 deg
M 81.2710832248556 1.6596e-05 deg
tp 2458222.413662249980
(2018-Apr-13.91366225)
7.7358e-05 TDB
period 1674.778730503984
4.59
2.9623e-05
8.11e-08
d
yr
n .2149537687833346 3.802e-09 deg/d
Q 3.300076768192954 3.8914e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5671 days (15.53 yr)  
   first obs. used      2004-04-12  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53632  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:08:37  

Additional Information
 Earth MOID = 1.21471 au 
 Jupiter MOID = 1.70253 au 
 T_jup = 3.307 
[ 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 16.6   n/a MPO455581  

357480 (2004 GL40)          Discovered 2004-Apr-12 by LONEOS at Anderson Mesa
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2004 GL40 = 2008 AV136 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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