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JPL Small-Body Database Browser
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49318 (1998 VE25)
Classification: Main-belt Asteroid          SPK-ID: 2049318
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2054098145982719 5.993e-08  
a 2.542946403221365 9.7921e-09 au
q 2.020600254002322 1.5587e-07 au
i 2.953273686715549 3.3874e-06 deg
node 69.8162809320485 0.00010588 deg
peri 296.8216303238169 0.00010616 deg
M 41.81538906750885 8.4934e-06 deg
tp 2458428.456654823962
(2018-Nov-05.95665482)		 3.4497e-05 TDB
period 1481.167714675134
4.06		 8.5553e-06
2.342e-08		 d
yr
n .2430514765027532 1.4039e-09 deg/d
Q 3.065292552440408 1.1803e-08 au
   Orbit Determination Parameters
   # obs. used (total)      989  
   data-arc span      10520 days (28.80 yr)  
   first obs. used      1990-12-19  
   last obs. used      2019-10-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5645  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:40:41  

Additional Information
 Earth MOID = 1.02057 au 
 Jupiter MOID = 2.39377 au 
 T_jup = 3.413 
[ 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 15.6   n/a MPO449316  

49318 (1998 VE25)          Discovered 1998-Nov-10 by LINEAR at Socorro
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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