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JPL Small-Body Database Browser
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15483 (1999 CW25)
Classification: Outer Main-belt Asteroid          SPK-ID: 2015483
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06280302295080302 3.777e-08  
a 3.226076443079766 2.2258e-08 au
q 3.023469090183982 1.1614e-07 au
i 7.990678210849395 5.5161e-06 deg
node 336.8603176109735 2.774e-05 deg
peri 297.3100553434514 5.3366e-05 deg
M 112.5351776740444 4.6618e-05 deg
tp 2458338.898916221027
(2018-Aug-08.39891622)
0.00027331 TDB
period 2116.461670770208
5.79
2.1903e-05
5.997e-08
d
yr
n .1700952136161253 1.7603e-09 deg/d
Q 3.428683795975549 2.3656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1282  
   data-arc span      10756 days (29.45 yr)  
   first obs. used      1990-08-16  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53214  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:11:54  

Additional Information
 Earth MOID = 2.01827 au 
 Jupiter MOID = 1.74484 au 
 T_jup = 3.169 
[ 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 13.3   n/a MPO412297  
diameter diameter 10.411 km 0.151 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.086   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15483 (1999 CW25)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1999 CW25 = 1990 QV11 = 1990 QY12 = 1996 TS50 = 2000 FN49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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