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JPL Small-Body Database Browser
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268417 (2005 UL373)
Classification: Main-belt Asteroid          SPK-ID: 2268417
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06592745708504515 8.1266e-08  
a 2.579698328136276 2.471e-08 au
q 2.409625377315709 2.2099e-07 au
i 4.687747290137617 6.3072e-06 deg
node 26.25270437866684 7.564e-05 deg
peri 104.5982376173212 0.00010342 deg
M 23.08767451383192 6.4295e-05 deg
tp 2458503.442410606687
(2019-Jan-19.94241061)
0.00027069 TDB
period 1513.393311251841
4.14
2.1744e-05
5.953e-08
d
yr
n .2378760348175565 3.4178e-09 deg/d
Q 2.749771278956843 2.6339e-08 au
  Orbit Determination Parameters
   # obs. used (total)      365  
   data-arc span      6289 days (17.22 yr)  
   first obs. used      2001-12-17  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56209  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:06:02  

Additional Information
 Earth MOID = 1.42958 au 
 Jupiter MOID = 2.26823 au 
 T_jup = 3.418 
[ 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 16.6   n/a MPO433742  

268417 (2005 UL373)          Discovered 2005-Oct-27 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

Alternate Designations
 2005 UL373 = 2007 FN23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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