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(2016 GB241)
Classification: Amor [NEO]          SPK-ID: 3529135
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6069520648595046 4.2727e-07  
a 3.26158980812595 3.6669e-07 au
q 1.281961139359189 1.2705e-06 au
i 15.17849928734933 1.8193e-05 deg
node 83.27550457222927 8.1693e-05 deg
peri 194.0907465173039 5.6762e-05 deg
M 245.7810970529471 3.3724e-05 deg
tp 2459683.118293336280
(2022-Apr-13.61829334)
0.00031363 TDB
period 2151.505392369043
5.89
0.00036283
9.934e-07
d
yr
n .1673247026369757 2.8218e-08 deg/d
Q 5.241218476892711 5.8926e-07 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      2331 days (6.38 yr)  
   first obs. used      2010-05-21  
   last obs. used      2016-10-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .34978  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-14 07:09:23  

Additional Information
 Earth MOID = .271686 au 
 Jupiter MOID = .0930166 au 
 T_jup = 2.810 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 19.4   n/a MPO409562  
diameter diameter 1.177 km 0.400 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.024   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

[ show close-approach data ]
Alternate Designations
 2016 GB241 = 2010 KT128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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