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JPL Small-Body Database Browser
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344559 (2002 XF16)
Classification: Main-belt Asteroid          SPK-ID: 2344559
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1321837295103497 4.2089e-08  
a 2.237173528738561 1.7466e-08 au
q 1.941455588148068 9.2255e-08 au
i 8.178124642576398 6.0293e-06 deg
node 324.0412775121006 4.0088e-05 deg
peri 137.0089142053009 4.8703e-05 deg
M 293.2887645154541 2.9891e-05 deg
tp 2458826.987593760049
(2019-Dec-09.48759376)
0.00010254 TDB
period 1222.215915526043
3.35
1.4313e-05
3.919e-08
d
yr
n .2945469744149548 3.4493e-09 deg/d
Q 2.532891469329053 1.9774e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      7740 days (21.19 yr)  
   first obs. used      1998-08-26  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52795  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 22:57:09  

Additional Information
 Earth MOID = .966967 au 
 Jupiter MOID = 2.59303 au 
 T_jup = 3.613 
[ 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 17.3   n/a MPO455508  

344559 (2002 XF16)          Discovered 2002-Dec-03 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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