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136028 (2002 VR101)
Classification: Main-belt Asteroid          SPK-ID: 2136028
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1323701564693824 8.7084e-08  
a 3.108749374901194 4.1117e-08 au
q 2.697243733721428 2.9148e-07 au
i 29.06988098929342 8.9673e-06 deg
node 81.97384492028633 1.3563e-05 deg
peri 3.451424839701479 3.1219e-05 deg
M 352.7578946673664 2.9033e-05 deg
tp 2458640.775350597048
(2019-Jun-06.27535060)
0.00016182 TDB
period 2002.059559891082
5.48
3.972e-05
1.087e-07
d
yr
n .1798148302938525 3.5674e-09 deg/d
Q 3.52025501608096 4.656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      521  
   data-arc span      5954 days (16.30 yr)  
   first obs. used      2002-11-11  
   last obs. used      2019-03-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48356  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:14:28  

Additional Information
 Earth MOID = 1.71356 au 
 Jupiter MOID = 1.75785 au 
 T_jup = 3.013 
[ 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 14.2   n/a MPO459641  
diameter diameter 6.416 km 0.212 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.108   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136028 (2002 VR101)          Discovered 2002-Nov-11 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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