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JPL Small-Body Database Browser
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49298 (1998 VS5)
Classification: Main-belt Asteroid          SPK-ID: 2049298
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01876087523084124 6.1742e-08  
a 2.649324876746099 2.0319e-08 au
q 2.599621223287502 1.6386e-07 au
i 22.40087556276678 8.2263e-06 deg
node 26.92195154895094 1.2542e-05 deg
peri 95.82355476693741 0.00021754 deg
M 190.8666764536753 0.00021622 deg
tp 2459340.493551739303
(2021-May-05.99355174)
0.00094718 TDB
period 1575.075053457365
4.31
1.812e-05
4.961e-08
d
yr
n .228560536978719 2.6295e-09 deg/d
Q 2.699028530204697 2.0701e-08 au
  Orbit Determination Parameters
   # obs. used (total)      670  
   data-arc span      7689 days (21.05 yr)  
   first obs. used      1998-11-02  
   last obs. used      2019-11-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5646  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:18:33  

Additional Information
 Earth MOID = 1.63724 au 
 Jupiter MOID = 2.29966 au 
 T_jup = 3.283 
[ 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 14.7   n/a MPO359071  

49298 (1998 VS5)          Discovered 1998-Nov-02 by McClusky, J. V. at Fair Oaks Ranch
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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