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243212 (2007 UQ48)
Classification: Main-belt Asteroid          SPK-ID: 2243212
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06946495289598231 4.5681e-08  
a 3.013389468666078 2.702e-08 au
q 2.804064511167939 1.3706e-07 au
i 11.35487305183051 5.4656e-06 deg
node 71.5588640777658 2.635e-05 deg
peri 13.32676807446869 5.2916e-05 deg
M 123.975550018289 4.4921e-05 deg
tp 2458342.516703135642
(2018-Aug-12.01670314)
0.00023666 TDB
period 1910.65082458779
5.23
2.5698e-05
7.036e-08
d
yr
n .1884174729192957 2.5342e-09 deg/d
Q 3.222714426164216 2.8897e-08 au
  Orbit Determination Parameters
   # obs. used (total)      408  
   data-arc span      6819 days (18.67 yr)  
   first obs. used      2001-08-26  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .583  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 12:46:14  

Additional Information
 Earth MOID = 1.8211 au 
 Jupiter MOID = 2.02096 au 
 T_jup = 3.215 
[ 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 15.3   n/a MPO470593  

243212 (2007 UQ48)          Discovered 2007-Oct-20 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

Alternate Designations
 2007 UQ48 = 2004 FU105 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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