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JPL Small-Body Database Browser
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19313 (1996 VF8)
Classification: Main-belt Asteroid          SPK-ID: 2019313
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1594580666331995 5.1301e-08  
a 2.604043216698915 1.1668e-08 au
q 2.188807519934808 1.3324e-07 au
i 13.71473017730727 5.7693e-06 deg
node 33.1205858893321 1.5248e-05 deg
peri 34.04899087879345 2.1133e-05 deg
M 207.8972134016444 1.3001e-05 deg
tp 2459648.993127549146
(2022-Mar-10.49312755)
5.6264e-05 TDB
period 1534.866856411797
4.20
1.0316e-05
2.824e-08
d
yr
n .2345480316394387 1.5764e-09 deg/d
Q 3.019278913463022 1.3528e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1381  
   data-arc span      23545 days (64.46 yr)  
   first obs. used      1954-11-23  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44676  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:42:14  

Additional Information
 Earth MOID = 1.21388 au 
 Jupiter MOID = 2.39871 au 
 T_jup = 3.355 
[ 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 13.7   n/a MPO474020  
diameter diameter 4.846 km 0.168 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.227   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19313 (1996 VF8)          Discovered 1996-Nov-06 by Endate, K., Watanabe, K. at Kitami
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 VF8 = 1979 UP3 = 1998 HT22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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