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344044 (2012 PB24)
Classification: Main-belt Asteroid          SPK-ID: 2344044
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06675285711030836 9.0972e-08  
a 2.706078525644878 4.3323e-08 au
q 2.525440052493231 2.2988e-07 au
i 13.96276620287597 8.16e-06 deg
node 333.0289883220051 2.6187e-05 deg
peri 1.299771012115244 6.652e-05 deg
M 276.0326588115412 6.8695e-05 deg
tp 2459379.742429429584
(2021-Jun-14.24242943)
0.0003166 TDB
period 1625.956862064078
4.45
3.9046e-05
1.069e-07
d
yr
n .2214080879999463 5.317e-09 deg/d
Q 2.886716998796524 4.6215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      5669 days (15.52 yr)  
   first obs. used      2003-09-01  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51859  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:44:38  

Additional Information
 Earth MOID = 1.51528 au 
 Jupiter MOID = 2.46265 au 
 T_jup = 3.319 
[ 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 16.2   n/a MPO471575  
rotation period rot_per 4.284 h n/a LCDB (Rev. 2019-August); 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.]

344044 (2012 PB24)          Discovered 2003-Sep-01 by LINEAR at Socorro
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

Alternate Designations
 2012 PB24 = 2003 RE6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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