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15433 (1998 VQ7)
Classification: Main-belt Asteroid          SPK-ID: 2015433
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1011340401386828 1.2603e-08  
a 2.376096023321084 7.6295e-09 au
q 2.135791832725165 2.9491e-08 au
i 7.351119064037092 2.8331e-07 deg
node 69.88723723621153 5.047e-06 deg
peri 212.7226307523163 9.7364e-06 deg
M 161.0106507339361 7.6359e-06 deg
tp 2458798.162100427288
(2019-Nov-10.66210043)
2.7994e-05 TDB
period 1337.8099080049
3.66
6.4434e-06
1.764e-08
d
yr
n .269096526977345 1.2961e-09 deg/d
Q 2.616400213917003 8.401e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2392  
   data-arc span      11298 days (30.93 yr)  
   first obs. used      1990-04-29  
   last obs. used      2021-04-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45235  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:27:17  

Additional Information
 Earth MOID = 1.12329 au 
 Jupiter MOID = 2.48336 au 
 T_jup = 3.523 
[ 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 13.79   n/a E2021B10  

15433 (1998 VQ7)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 VQ7 = 1990 HG5 = 1991 VY13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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