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13701 Roquebrune (1998 OR)
Classification: Main-belt Asteroid          SPK-ID: 2013701
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1536264627804498 5.1478e-08  
a 2.269622330569837 1.4228e-08 au
q 1.920948280076872 1.1668e-07 au
i 3.602688182009899 6.0383e-06 deg
node 233.0150257065148 0.00011025 deg
peri 188.5199433018003 0.00011318 deg
M 353.6102268954669 2.6763e-05 deg
tp 2457622.667246812232
(2016-Aug-22.16724681)
9.295e-05 JED
period 1248.903321268512
3.42
1.1744e-05
3.215e-08
d
yr
n .2882528966568426 2.7106e-09 deg/d
Q 2.618296381062802 1.6414e-08 au
  Orbit Determination Parameters
   # obs. used (total)      682  
   data-arc span      7150 days (19.58 yr)  
   first obs. used      1995-12-19  
   last obs. used      2015-07-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57274  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:39:22  

Additional Information
 Earth MOID = .932209 au 
 Jupiter MOID = 2.69255 au 
 T_jup = 3.595 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2 mag n/a MPO344414  

13701 Roquebrune           Discovered 1998 July 20 by the OCA-DLR Asteroid Survey at Caussols.
Roquebrune sur Argens is a typical Provençal village located at the foot of the well-known "Rocher des trois croix". This village shows a good cultural dynamism, particularly in astronomy since several observations are organized there each year, notably during the now-classic "Nuit des Etoiles" (night of the stars).
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000726/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 1998 OR = 1995 YO22 = 1997 GG9 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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