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JPL Small-Body Database Browser
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14398 (1990 VT6)
Classification: Main-belt Asteroid          SPK-ID: 2014398
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1219108105505512 5.3449e-08  
a 2.650665663895304 1.4311e-08 au
q 2.327520864311313 1.4032e-07 au
i 3.594714449660509 5.7418e-06 deg
node 174.6011916602724 7.3717e-05 deg
peri 215.7510832468315 7.5952e-05 deg
M 312.6742478730652 1.9176e-05 deg
tp 2459207.717237383159
(2020-Dec-24.21723738)
8.4497e-05 TDB
period 1576.270890695058
4.32
1.2765e-05
3.495e-08
d
yr
n .2283871396250029 1.8496e-09 deg/d
Q 2.973810463479296 1.6055e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1043  
   data-arc span      10465 days (28.65 yr)  
   first obs. used      1990-09-27  
   last obs. used      2019-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54429  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:27:01  

Additional Information
 Earth MOID = 1.33375 au 
 Jupiter MOID = 2.45674 au 
 T_jup = 3.377 
[ 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 14.3   n/a MPO435836  

14398 (1990 VT6)          Discovered 1990-Nov-14 by Elst, E. W. at La Silla
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1990 VT6 = 1990 SA18 = 1992 EF10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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