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JPL Small-Body Database Browser
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172548 (2003 UA80)
Classification: Main-belt Asteroid          SPK-ID: 2172548
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1306706496105323 3.903e-08  
a 2.44835886905875 1.3512e-08 au
q 2.128430225159135 9.815e-08 au
i 6.107062705450888 5.9391e-06 deg
node 121.2462913715337 3.2102e-05 deg
peri 242.6242204457722 3.9098e-05 deg
M 140.48063483591 2.2877e-05 deg
tp 2458454.459318816897
(2018-Dec-01.95931882)
8.7196e-05 TDB
period 1399.300661301313
3.83
1.1583e-05
3.171e-08
d
yr
n .2572713713042982 2.1297e-09 deg/d
Q 2.768287512958365 1.5277e-08 au
  Orbit Determination Parameters
   # obs. used (total)      404  
   data-arc span      8402 days (23.00 yr)  
   first obs. used      1997-02-02  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61057  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 16:51:08  

Additional Information
 Earth MOID = 1.1337 au 
 Jupiter MOID = 2.68882 au 
 T_jup = 3.478 
[ 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 16.4   n/a MPO454183  

172548 (2003 UA80)          Discovered 2003-Oct-17 by Tucker, R. A. at Goodricke-Pigott
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Alternate Designations
 2003 UA80 = 1997 CA10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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