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JPL Small-Body Database Browser
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233668 (2008 RS27)
Classification: Main-belt Asteroid          SPK-ID: 2233668
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .299631467389931 9.0795e-08  
a 2.638774734222201 2.1776e-08 au
q 1.848114788495728 2.4028e-07 au
i 6.535565827020144 9.5573e-06 deg
node 151.1298274300385 6.593e-05 deg
peri 207.7785323709763 6.7212e-05 deg
M 182.5116012166909 1.758e-05 deg
tp 2459372.414809695201
(2021-Jun-06.91480969)
8.4009e-05 TDB
period 1565.676029505119
4.29
1.9381e-05
5.306e-08
d
yr
n .2299326254064127 2.8463e-09 deg/d
Q 3.429434679948675 2.8301e-08 au
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      9986 days (27.34 yr)  
   first obs. used      1991-12-08  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66774  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:07:48  

Additional Information
 Earth MOID = .846192 au 
 Jupiter MOID = 2.0221 au 
 T_jup = 3.322 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO251645  

233668 (2008 RS27)          Discovered 2008-Sep-08 by Kugel, F. at Chante-Perdrix
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2008 RS27 = 1995 ON8 = 2006 DM145 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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