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233518 (2007 GT27)
Classification: Main-belt Asteroid          SPK-ID: 2233518
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08201630746224534 4.767e-08  
a 3.123475134191984 6.0976e-08 au
q 2.867299237235416 1.4951e-07 au
i 16.22347309846084 6.457e-06 deg
node 79.20985519679354 2.0071e-05 deg
peri 253.0445457346846 4.5659e-05 deg
M 14.56511417370029 4.3576e-05 deg
tp 2458918.923156142688
(2020-Mar-10.42315614)
0.00024331 TDB
period 2016.301653279201
5.52
5.9042e-05
1.616e-07
d
yr
n .1785447129969447 5.2282e-09 deg/d
Q 3.379651031148551 6.5977e-08 au
  Orbit Determination Parameters
   # obs. used (total)      428  
   data-arc span      5869 days (16.07 yr)  
   first obs. used      2002-05-18  
   last obs. used      2018-06-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59084  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 09:00:21  

Additional Information
 Earth MOID = 1.90519 au 
 Jupiter MOID = 1.91546 au 
 T_jup = 3.149 
[ 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 14.8   n/a MPO310592  
diameter diameter 8.825 km 0.246 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.033   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233518 (2007 GT27)          Discovered 2007-Apr-11 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2007 GT27 = 2006 BA215 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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