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JPL Small-Body Database Browser
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413351 (2003 YW45)
Classification: Main-belt Asteroid          SPK-ID: 2413351
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .315642211927378 6.0726e-08  
a 3.131034335921681 4.9105e-08 au
q 2.142747732510792 2.1127e-07 au
i 7.048436115128732 8.1174e-06 deg
node 345.3225828270233 4.9395e-05 deg
peri 90.91810207206089 5.2517e-05 deg
M 273.6803838338719 1.8801e-05 deg
tp 2459085.718300103135
(2020-Aug-24.21830010)
0.00011546 TDB
period 2023.625634536505
5.54
4.7605e-05
1.303e-07
d
yr
n .1778985173225754 4.185e-09 deg/d
Q 4.11932093933257 6.4604e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      5775 days (15.81 yr)  
   first obs. used      2003-12-03  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5863  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:36:33  

Additional Information
 Earth MOID = 1.1716 au 
 Jupiter MOID = 1.31328 au 
 T_jup = 3.123 
[ 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 16.8   n/a MPO413455  

413351 (2003 YW45)          Discovered 2003-Dec-17 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Alternate Designations
 2003 YW45 = 2010 CT66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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