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JPL Small-Body Database Browser
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80170 (1999 UP5)
Classification: Main-belt Asteroid          SPK-ID: 2080170
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1333175300187991 5.3814e-08  
a 2.164709488172888 6.9914e-09 au
q 1.87611576600142 1.1649e-07 au
i 2.925347990012112 4.7528e-06 deg
node 259.7003310206845 0.00010097 deg
peri 112.5100271843298 0.00010204 deg
M 61.37895357137626 1.423e-05 deg
tp 2458402.157931940073
(2018-Oct-10.65793194)
4.5998e-05 TDB
period 1163.316419504292
3.18
5.6357e-06
1.543e-08
d
yr
n .30946008666619 1.4992e-09 deg/d
Q 2.453303210344357 7.9234e-09 au
  Orbit Determination Parameters
   # obs. used (total)      753  
   data-arc span      7585 days (20.77 yr)  
   first obs. used      1998-04-22  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53329  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:19:16  

Additional Information
 Earth MOID = .877823 au 
 Jupiter MOID = 3.01726 au 
 T_jup = 3.681 
[ 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 MPO459366  

80170 (1999 UP5)          Discovered 1999-Oct-29 by CSS at Catalina
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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