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JPL Small-Body Database Browser
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183054 (2002 QW88)
Classification: Main-belt Asteroid          SPK-ID: 2183054
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1957146584770373 6.1693e-08  
a 2.426414725196941 1.7771e-08 au
q 1.951529795931368 1.4486e-07 au
i 1.353747111670238 7.0026e-06 deg
node 280.6704549351472 0.00033793 deg
peri 159.0011961898031 0.00033869 deg
M 65.03383862389308 2.32e-05 deg
tp 2458351.107801068511
(2018-Aug-20.60780107)
8.7673e-05 TDB
period 1380.530405633337
3.78
1.5167e-05
4.152e-08
d
yr
n .2607693380247174 2.8648e-09 deg/d
Q 2.901299654462515 2.1249e-08 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      6976 days (19.10 yr)  
   first obs. used      2000-02-02  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58196  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:49:30  

Additional Information
 Earth MOID = .967167 au 
 Jupiter MOID = 2.34608 au 
 T_jup = 3.483 
[ 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 17.7   n/a MPO417989  

183054 (2002 QW88)          Discovered 2002-Aug-27 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 QW88 = 2000 CR117 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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