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JPL Small-Body Database Browser
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109249 (2001 QV102)
Classification: Outer Main-belt Asteroid          SPK-ID: 2109249
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03475560296832528 5.0843e-08  
a 3.249527765698756 3.1101e-08 au
q 3.136588468839582 1.7293e-07 au
i 7.522522013636169 7.6624e-06 deg
node 319.3417820527892 3.659e-05 deg
peri 71.78491289718727 0.00011352 deg
M 289.909486021689 0.00010563 deg
tp 2459017.067658410836
(2020-Jun-16.56765841)
0.00062769 TDB
period 2139.581357247666
5.86
3.0717e-05
8.41e-08
d
yr
n .1682572147960291 2.4156e-09 deg/d
Q 3.362467062557932 3.2182e-08 au
  Orbit Determination Parameters
   # obs. used (total)      563  
   data-arc span      10609 days (29.05 yr)  
   first obs. used      1990-10-11  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58555  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 12:50:39  

Additional Information
 Earth MOID = 2.14988 au 
 Jupiter MOID = 1.83264 au 
 T_jup = 3.167 
[ 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 14.6   n/a MPO453552  
diameter diameter 6.919 km 0.166 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

109249 (2001 QV102)          Discovered 2001-Aug-19 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 QV102 = 2002 TD121 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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