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58212 (1992 OQ5)
Classification: Main-belt Asteroid          SPK-ID: 2058212
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2038779297092002 4.1287e-08  
a 2.606891234279014 1.1398e-08 au
q 2.075403646457147 1.0472e-07 au
i 13.04164802827269 3.8695e-06 deg
node 149.8354578347968 1.6285e-05 deg
peri 263.1630910227695 1.896e-05 deg
M 148.3952078697077 1.1351e-05 deg
tp 2458366.775977470595
(2018-Sep-05.27597747)
4.636e-05 TDB
period 1537.385548938315
4.21
1.0083e-05
2.761e-08
d
yr
n .2341637725478871 1.5358e-09 deg/d
Q 3.13837882210088 1.3722e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1207  
   data-arc span      10159 days (27.81 yr)  
   first obs. used      1992-07-26  
   last obs. used      2020-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45909  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:51:55  

Additional Information
 Earth MOID = 1.13267 au 
 Jupiter MOID = 2.38489 au 
 T_jup = 3.346 
[ 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 14.56   n/a E2021B10  
rotation period rot_per 13.0595 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

58212 (1992 OQ5)          Discovered 1992-Jul-30 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 OQ5 = 2001 QS201 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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