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JPL Small-Body Database Browser
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392516 (2011 QG27)
Classification: Main-belt Asteroid          SPK-ID: 2392516
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2020130264174556 4.4374e-08  
a 2.402384517179108 1.9233e-08 au
q 1.917071550245318 1.0996e-07 au
i 1.854081218213947 7.0449e-06 deg
node 214.2189718593489 0.00014519 deg
peri 110.3635133317966 0.00014643 deg
M 32.10474591807213 1.96e-05 deg
tp 2458479.208897493680
(2018-Dec-26.70889749)
7.3231e-05 TDB
period 1360.07296284802
3.72
1.6332e-05
4.471e-08
d
yr
n .2646916818684145 3.1786e-09 deg/d
Q 2.887697484112897 2.3118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      6465 days (17.70 yr)  
   first obs. used      2000-10-01  
   last obs. used      2018-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57075  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:17:35  

Additional Information
 Earth MOID = .905128 au 
 Jupiter MOID = 2.44537 au 
 T_jup = 3.496 
[ 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 17.4   n/a MPO455786  

392516 (2011 QG27)          Discovered 2000-Oct-01 by LINEAR at Socorro
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2011 QG27 = 2000 TV13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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