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JPL Small-Body Database Browser
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39091 (2000 VX54)
Classification: Main-belt Asteroid          SPK-ID: 2039091
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2344630593964686 3.5293e-08  
a 2.355006698155222 1.1278e-08 au
q 1.802844622806573 8.156e-08 au
i 3.991667539420779 3.851e-06 deg
node 311.8452109367146 5.529e-05 deg
peri 350.6240254972292 5.5868e-05 deg
M 125.6974176576145 9.6197e-06 deg
tp 2458139.595973978421
(2018-Jan-21.09597398)
3.3778e-05 TDB
period 1320.038648842656
3.61
9.482e-06
2.596e-08
d
yr
n .2727192876630014 1.959e-09 deg/d
Q 2.907168773503872 1.3922e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1236  
   data-arc span      8407 days (23.02 yr)  
   first obs. used      1996-10-02  
   last obs. used      2019-10-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54605  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:47:31  

Additional Information
 Earth MOID = .786872 au 
 Jupiter MOID = 2.33529 au 
 T_jup = 3.514 
[ 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 15.0   n/a MPO452712  
diameter diameter 5.816 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 14.21810 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.083   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39091 (2000 VX54)          Discovered 2000-Nov-03 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 VX54 = 1996 TS57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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