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JPL Small-Body Database Browser
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49337 (1998 VN50)
Classification: Main-belt Asteroid          SPK-ID: 2049337
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .114265094161972 5.3399e-08  
a 2.633311356694517 1.4768e-08 au
q 2.332415786564028 1.4495e-07 au
i 14.19226025472667 5.6255e-06 deg
node 214.6902471259926 1.5986e-05 deg
peri 164.2426313268188 2.6232e-05 deg
M 305.6884884673559 1.8696e-05 deg
tp 2458835.973009286040
(2019-Dec-18.47300929)
8.107e-05 TDB
period 1560.81613180703
4.27
1.313e-05
3.595e-08
d
yr
n .2306485643399976 1.9402e-09 deg/d
Q 2.934206926825007 1.6455e-08 au
  Orbit Determination Parameters
   # obs. used (total)      811  
   data-arc span      7748 days (21.21 yr)  
   first obs. used      1998-09-19  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5106  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:18:49  

Additional Information
 Earth MOID = 1.33805 au 
 Jupiter MOID = 2.51968 au 
 T_jup = 3.346 
[ 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 15.2   n/a MPO449316  

49337 (1998 VN50)          Discovered 1998-Nov-11 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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