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JPL Small-Body Database Browser
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39319 (2001 VT35)
Classification: Main-belt Asteroid          SPK-ID: 2039319
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09981666272467088 3.817e-08  
a 3.087189704862213 1.9274e-08 au
q 2.779036731324906 1.1571e-07 au
i 1.22744491669074 4.7049e-06 deg
node 64.08311186315538 0.00024807 deg
peri 25.49539705162747 0.00024979 deg
M 136.4921377719492 2.9172e-05 deg
tp 2458249.312179404780
(2018-May-10.81217940)
0.00015905 TDB
period 1981.268810267366
5.42
1.8555e-05
5.08e-08
d
yr
n .1817017449295127 1.7016e-09 deg/d
Q 3.39534267839952 2.1198e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1094  
   data-arc span      10183 days (27.88 yr)  
   first obs. used      1992-03-08  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55287  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 05:10:02  

Additional Information
 Earth MOID = 1.79561 au 
 Jupiter MOID = 1.77277 au 
 T_jup = 3.218 
[ 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 14.3   n/a PDS3 (MPO 26815)  
diameter diameter 5.363 km 0.796 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 16.098 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.117   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39319 (2001 VT35)          Discovered 2001-Nov-09 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 VT35 = 1998 HP61 = 2000 SC361 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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