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215533 (2002 VG111)
Classification: Main-belt Asteroid          SPK-ID: 2215533
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2422661276172774 7.1264e-08  
a 2.570627558964742 1.8415e-08 au
q 1.947851574708099 1.9143e-07 au
i 2.477527472994313 6.117e-06 deg
node 194.5989350061006 9.9797e-05 deg
peri 128.5834892842794 0.0001005 deg
M 60.08634105247371 8.4503e-06 deg
tp 2458349.235910814963
(2018-Aug-18.73591082)
3.5595e-05 TDB
period 1505.418211896416
4.12
1.6176e-05
4.429e-08
d
yr
n .2391362062416518 2.5696e-09 deg/d
Q 3.193403543221384 2.2876e-08 au
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      6401 days (17.52 yr)  
   first obs. used      2001-04-28  
   last obs. used      2018-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54623  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:05:40  

Additional Information
 Earth MOID = .935916 au 
 Jupiter MOID = 2.15138 au 
 T_jup = 3.387 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO454548  
diameter diameter 2.461 km 0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215533 (2002 VG111)          Discovered 2002-Nov-13 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2002 VG111 = 2005 HF7 = 2005 JV11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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