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JPL Small-Body Database Browser
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172540 (2003 UV40)
Classification: Main-belt Asteroid          SPK-ID: 2172540
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 .066129244094575 3.9219e-08  
a 2.396408024439528 1.4705e-08 au
q 2.237935373241168 9.5038e-08 au
i 5.650789269447058 5.7536e-06 deg
node 33.10232570678357 4.3995e-05 deg
peri 42.77997705862486 6.7397e-05 deg
M 139.7736295718262 4.9473e-05 deg
tp 2458474.407250223388
(2018-Dec-21.90725022)
0.00018542 TDB
period 1355.000871764982
3.71
1.2472e-05
3.415e-08
d
yr
n .2656824858946955 2.4454e-09 deg/d
Q 2.554880675637888 1.5677e-08 au
  Orbit Determination Parameters
   # obs. used (total)      466  
   data-arc span      6550 days (17.93 yr)  
   first obs. used      2001-02-16  
   last obs. used      2019-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58445  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:23:08  

Additional Information
 Earth MOID = 1.25619 au 
 Jupiter MOID = 2.59479 au 
 T_jup = 3.519 
[ 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 16.3   n/a MPO417928  

172540 (2003 UV40)          Discovered 2003-Oct-16 by LONEOS at Anderson Mesa
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Alternate Designations
 2003 UV40 = 2001 DU15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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