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14305 (3437 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2014305
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1426817618091081 4.0152e-08  
a 2.545852710876277 1.0398e-08 au
q 2.182605960781956 1.0321e-07 au
i 2.624291930353809 3.5926e-06 deg
node 13.71796279699214 9.5097e-05 deg
peri 272.3617458243826 9.5938e-05 deg
M 255.8885362230944 1.5981e-05 deg
tp 2459429.586044521346
(2021-Aug-03.08604452)
6.7366e-05 TDB
period 1483.707657388159
4.06
9.0899e-06
2.489e-08
d
yr
n .2426353993708741 1.4865e-09 deg/d
Q 2.909099460970598 1.1882e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1529  
   data-arc span      15584 days (42.67 yr)  
   first obs. used      1977-10-07  
   last obs. used      2020-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52469  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:40:47  

Additional Information
 Earth MOID = 1.16818 au 
 Jupiter MOID = 2.24356 au 
 T_jup = 3.427 
[ 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 14.47   n/a E2021B10  
rotation period rot_per 3.937 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.]

14305 (3437 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 3437 T-3 = 1993 QE4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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