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JPL Small-Body Database Browser
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469212 (2016 GL240)
Classification: Main-belt Asteroid          SPK-ID: 2469212
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2075865049853359 1.1245e-07  
a 2.98969638706143 7.6648e-08 au
q 2.369075763104062 3.5345e-07 au
i 24.33844295314556 7.4826e-06 deg
node 142.5322267404429 1.9193e-05 deg
peri 197.6877324371598 3.1082e-05 deg
M 114.0481463265255 1.7398e-05 deg
tp 2458002.329781234986
(2017-Sep-05.82978124)
9.8029e-05 TDB
period 1888.161146774559
5.17
7.2611e-05
1.988e-07
d
yr
n .1906616925228908 7.3321e-09 deg/d
Q 3.610317011018798 9.2559e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      4994 days (13.67 yr)  
   first obs. used      2004-01-28  
   last obs. used      2017-09-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54099  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 21:26:46  

Additional Information
 Earth MOID = 1.36595 au 
 Jupiter MOID = 1.78859 au 
 T_jup = 3.092 
[ 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 15.8   n/a MPO380666  

469212 (2016 GL240)          Discovered 2007-Oct-12 by CSS at Catalina
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2016 GL240 = 2007 TQ290 = 2010 KR119 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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