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JPL Small-Body Database Browser
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312161 (2007 UP56)
Classification: Main-belt Asteroid          SPK-ID: 2312161
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 .1841120656605288 3.9594e-08  
a 2.359645611549045 1.3222e-08 au
q 1.925206383779949 9.3707e-08 au
i 4.252996560461346 4.9153e-06 deg
node 236.1422111139423 8.1937e-05 deg
peri 192.0206703562028 8.4903e-05 deg
M 42.27685082540454 1.9979e-05 deg
tp 2458445.022077386858
(2018-Nov-22.52207739)
7.3202e-05 TDB
period 1323.940904962033
3.62
1.1128e-05
3.047e-08
d
yr
n .2719154598598369 2.2855e-09 deg/d
Q 2.794084839318141 1.5656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      274  
   data-arc span      6614 days (18.11 yr)  
   first obs. used      2000-12-30  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51901  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:48:43  

Additional Information
 Earth MOID = .939183 au 
 Jupiter MOID = 2.50266 au 
 T_jup = 3.525 
[ 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 17.2   n/a MPO232445  

312161 (2007 UP56)          Discovered 2007-Oct-30 by CSS at Catalina
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2007 UP56 = 2003 SQ276 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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