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JPL Small-Body Database Browser
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59079 (1998 VY19)
Classification: Outer Main-belt Asteroid          SPK-ID: 2059079
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1466839654840825 4.9302e-08  
a 3.972504071035766 4.2289e-08 au
q 3.389801420994579 2.1299e-07 au
i 12.43949774492921 5.6642e-06 deg
node 69.14209441978065 2.3277e-05 deg
peri 217.6634166862355 3.2219e-05 deg
M 307.8982071383116 2.4016e-05 deg
tp 2459019.047854908817
(2020-Jun-18.54785491)
0.00019392 TDB
period 2891.977789846278
7.92
4.618e-05
1.264e-07
d
yr
n .1244822838072818 1.9878e-09 deg/d
Q 4.555206721076953 4.8492e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1218  
   data-arc span      10507 days (28.77 yr)  
   first obs. used      1990-11-11  
   last obs. used      2019-08-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52681  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:27:51  

Additional Information
 Earth MOID = 2.38419 au 
 Jupiter MOID = .655709 au 
 T_jup = 2.998 
[ 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 12.4   n/a MPO400568  
diameter diameter 17.944 km 0.273 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
geometric albedo albedo 0.046   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

59079 (1998 VY19)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 VY19 = 1999 XE257 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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