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JPL Small-Body Database Browser
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33330 Bareges (1998 SW)
Classification: Mars-crossing Asteroid          SPK-ID: 2033330
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2367583676547514 6.522e-08  
a 2.181736882414183 8.0849e-09 au
q 1.665192419481635 1.4044e-07 au
i 1.155134012056612 4.0488e-06 deg
node 45.61790481824468 0.00027011 deg
peri 287.3589198748425 0.00027019 deg
M 288.4030178563928 8.264e-06 deg
tp 2459234.596113336063
(2021-Jan-20.09611334)
2.7803e-05 TDB
period 1177.069176350855
3.22
6.5428e-06
1.791e-08
d
yr
n .3058443864073228 1.7001e-09 deg/d
Q 2.698281345346731 9.9991e-09 au
  Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      12199 days (33.40 yr)  
   first obs. used      1985-09-15  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55048  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:36:15  

Additional Information
 Earth MOID = .655383 au 
 Jupiter MOID = 2.67213 au 
 T_jup = 3.643 
[ 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 MPO468141  
diameter diameter 1.901 km 0.546 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.085   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

33330 Barèges           Discovered 1998 Sept. 16 by the OCA-DLR Asteroid Survey at Caussols.
Barèges is a small mountain village situated at the foot of the Pic du Midi, site of the well-known observatory. Historically known for its spa waters, it is also the base for the largest skiing area in the French Pyrenees.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020921/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1998 SW = 1985 RZ5 = 2001 QA36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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