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JPL Small-Body Database Browser
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344840 (2004 FS147)
Classification: Main-belt Asteroid          SPK-ID: 2344840
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2183503636437444 8.3648e-08  
a 3.121461258950039 5.724e-08 au
q 2.439889057958438 2.5284e-07 au
i 16.92813069733003 9.3028e-06 deg
node 43.75276069692524 2.7465e-05 deg
peri 166.5072615465341 3.223e-05 deg
M 247.7082411478583 2.1522e-05 deg
tp 2459228.819783425514
(2021-Jan-14.31978343)
0.0001299 TDB
period 2014.351937714537
5.51
5.5408e-05
1.517e-07
d
yr
n .1787175285806572 4.9159e-09 deg/d
Q 3.80303345994164 6.9738e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      5708 days (15.63 yr)  
   first obs. used      2004-03-19  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64375  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 22:57:24  

Additional Information
 Earth MOID = 1.43687 au 
 Jupiter MOID = 1.1771 au 
 T_jup = 3.113 
[ 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 15.8   n/a MPO423290  

344840 (2004 FS147)          Discovered 2004-Mar-19 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2004 FS147 = 2007 VG122 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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