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49308 (1998 VV15)
Classification: Main-belt Asteroid          SPK-ID: 2049308
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08055510877541287 3.678e-08  
a 2.531067414318491 1.1244e-08 au
q 2.327177003440162 9.5796e-08 au
i 5.881877241775608 3.5363e-06 deg
node 198.864312964646 3.935e-05 deg
peri 41.87108305525275 5.9002e-05 deg
M 282.4029102864891 4.8476e-05 deg
tp 2459317.527494441040
(2021-Apr-13.02749444)
0.00019805 TDB
period 1470.801268709214
4.03
9.8004e-06
2.683e-08
d
yr
n .2447645427420243 1.6309e-09 deg/d
Q 2.73495782519682 1.2149e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1358  
   data-arc span      10821 days (29.63 yr)  
   first obs. used      1990-10-23  
   last obs. used      2020-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52744  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:33:19  

Additional Information
 Earth MOID = 1.31903 au 
 Jupiter MOID = 2.25971 au 
 T_jup = 3.439 
[ 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 14.8   n/a MPO459187  

49308 (1998 VV15)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 VV15 = 2000 AW141 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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