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469103 (2015 CW53)
Classification: Main-belt Asteroid          SPK-ID: 2469103
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1014463439238136 4.704e-08  
a 3.129452479492522 4.4356e-08 au
q 2.811980966964692 1.3541e-07 au
i 10.12478080314047 6.5335e-06 deg
node 170.4410516931978 2.6425e-05 deg
peri 252.7179448321804 4.3516e-05 deg
M 87.78222828091434 3.2154e-05 deg
tp 2458507.433985750810
(2019-Jan-23.93398575)
0.0001825 TDB
period 2022.092268627239
5.54
4.2991e-05
1.177e-07
d
yr
n .1780334189420532 3.7851e-09 deg/d
Q 3.446923992020351 4.8856e-08 au
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      6758 days (18.50 yr)  
   first obs. used      2001-10-16  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59998  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:45:28  

Additional Information
 Earth MOID = 1.84543 au 
 Jupiter MOID = 1.91922 au 
 T_jup = 3.182 
[ 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 15.7   n/a MPO428109  

469103 (2015 CW53)          Discovered 2010-Apr-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2015 CW53 = 2009 DW144 = 2010 GX129 = 2012 UA132 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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