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JPL Small-Body Database Browser
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14635 (1998 VO38)
Classification: Main-belt Asteroid          SPK-ID: 2014635
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1989488837436108 4.635e-08  
a 3.139324137642719 1.9496e-08 au
q 2.514759104749326 1.4793e-07 au
i 7.604698642351362 5.275e-06 deg
node 241.5936236943955 3.0253e-05 deg
peri 207.0045939893253 3.2005e-05 deg
M 277.3405066196148 1.0182e-05 deg
tp 2459466.990607749285
(2021-Sep-09.49060775)
5.9275e-05 TDB
period 2031.667651493171
5.56
1.8926e-05
5.182e-08
d
yr
n .1771943357642273 1.6507e-09 deg/d
Q 3.763889170536111 2.3375e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1320  
   data-arc span      24168 days (66.17 yr)  
   first obs. used      1953-09-16  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55207  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:48:23  

Additional Information
 Earth MOID = 1.53387 au 
 Jupiter MOID = 1.50465 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 13.3   n/a MPO309267  
diameter diameter 5.328 km 0.091 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.358   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14635 (1998 VO38)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 VO38 = 1981 UO13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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