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187060 (2005 MX26)
Classification: Main-belt Asteroid          SPK-ID: 2187060
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1609408610038484 5.3948e-08  
a 2.240904822980458 1.2798e-08 au
q 1.880251671342307 1.1655e-07 au
i 8.06803690597715 5.7132e-06 deg
node 130.9946541512838 5.756e-05 deg
peri 204.3671926278205 6.8038e-05 deg
M 188.9821947918569 3.995e-05 deg
tp 2459782.566187447016
(2022-Jul-22.06618745)
0.00013984 TDB
period 1225.274919333068
3.35
1.0497e-05
2.874e-08
d
yr
n .2938116126591021 2.517e-09 deg/d
Q 2.601557974618609 1.4858e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      8979 days (24.58 yr)  
   first obs. used      1995-07-02  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49783  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 20:30:01  

Additional Information
 Earth MOID = .87101 au 
 Jupiter MOID = 2.75447 au 
 T_jup = 3.605 
[ 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 17.0   n/a MPO533176  
rotation period rot_per 8.125 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

187060 (2005 MX26)          Discovered 2005-Jun-29 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

Alternate Designations
 2005 MX26 = 2002 TO313 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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