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JPL Small-Body Database Browser
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312246 (2007 YU48)
Classification: Main-belt Asteroid          SPK-ID: 2312246
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1406320860178833 6.9247e-08  
a 2.61877053479563 2.3899e-08 au
q 2.250487371685153 1.7432e-07 au
i .7832713641814631 5.5846e-06 deg
node 289.4767102055288 0.00062392 deg
peri 226.1137649666751 0.00062473 deg
M 201.5791381132861 3.4233e-05 deg
tp 2459281.668359335996
(2021-Mar-08.16835934)
0.00015305 TDB
period 1547.906042427132
4.24
2.1189e-05
5.801e-08
d
yr
n .2325722557652896 3.1837e-09 deg/d
Q 2.987053697906108 2.726e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      7144 days (19.56 yr)  
   first obs. used      2000-04-05  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54411  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 08:09:16  

Additional Information
 Earth MOID = 1.26084 au 
 Jupiter MOID = 2.00514 au 
 T_jup = 3.392 
[ 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 17.1   n/a MPO455301  

312246 (2007 YU48)          Discovered 2004-Jan-30 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2007 YU48 = 2000 GC11 = 2011 WG66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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