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JPL Small-Body Database Browser
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172590 (2003 UK283)
Classification: Main-belt Asteroid          SPK-ID: 2172590
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2910962631608094 5.8486e-08  
a 2.388750530311783 1.1818e-08 au
q 1.693394177314621 1.4052e-07 au
i 7.089899841159635 5.2543e-06 deg
node 271.8319828930495 4.2853e-05 deg
peri 95.76818677081346 4.3679e-05 deg
M 197.2082921312893 8.7849e-06 deg
tp 2459610.295759895136
(2022-Jan-30.79575989)
3.553e-05 TDB
period 1348.511398008639
3.69
1.0007e-05
2.74e-08
d
yr
n .2669610360962583 1.9811e-09 deg/d
Q 3.084106883308945 1.5258e-08 au
  Orbit Determination Parameters
   # obs. used (total)      348  
   data-arc span      8067 days (22.09 yr)  
   first obs. used      1996-12-07  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58764  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:41:46  

Additional Information
 Earth MOID = .710769 au 
 Jupiter MOID = 2.45166 au 
 T_jup = 3.465 
[ 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 16.6   n/a MPO459803  

172590 (2003 UK283)          Discovered 2003-Oct-30 by LINEAR at Socorro
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Alternate Designations
 2003 UK283 = 1996 XK27 = 1999 NP49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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