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JPL Small-Body Database Browser
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447063 (2004 RB268)
Classification: Main-belt Asteroid          SPK-ID: 2447063
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08920109601658345 7.02e-08  
a 3.10155738691326 5.1368e-08 au
q 2.824895068642267 2.3258e-07 au
i 10.51833773294047 1.0475e-05 deg
node 173.7485763756105 4.4619e-05 deg
peri 124.3442411036358 9.0606e-05 deg
M 288.5558077534553 7.499e-05 deg
tp 2458996.442926085641
(2020-May-26.94292609)
0.00041832 TDB
period 1995.11603265029
5.46
4.9564e-05
1.357e-07
d
yr
n .1804406330802625 4.4826e-09 deg/d
Q 3.378219705184254 5.595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      6237 days (17.08 yr)  
   first obs. used      2002-03-12  
   last obs. used      2019-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63687  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:13:37  

Additional Information
 Earth MOID = 1.82558 au 
 Jupiter MOID = 1.89442 au 
 T_jup = 3.190 
[ 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 MPO437739  

447063 (2004 RB268)          Discovered 2004-Sep-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2004 RB268 = 2015 RS41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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