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17348 (4166 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2017348
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03910533071013599 4.0762e-08  
a 2.472411100250789 9.3079e-09 au
q 2.375726646524071 1.033e-07 au
i 5.697002605049205 4.2702e-06 deg
node 84.48842380647099 4.5399e-05 deg
peri 351.2753144219293 8.518e-05 deg
M 343.9790259187767 6.9547e-05 deg
tp 2459263.692548589836
(2021-Feb-18.19254859)
0.00027423 TDB
period 1419.970931667837
3.89
8.0187e-06
2.195e-08
d
yr
n .2535263166106925 1.4317e-09 deg/d
Q 2.569095553977507 9.6719e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1575  
   data-arc span      15809 days (43.28 yr)  
   first obs. used      1977-10-07  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50229  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:33:40  

Additional Information
 Earth MOID = 1.39061 au 
 Jupiter MOID = 2.52408 au 
 T_jup = 3.475 
[ 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 14.5   n/a MPO395169  
diameter diameter 4.026 km 0.158 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.580 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.]
geometric albedo albedo 0.208   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17348 (4166 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 4166 T-3 = 1999 JH102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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