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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03850052877231333 4.1599e-08  
a 2.473873950310578 1.2398e-08 au
q 2.378628495107569 1.044e-07 au
i 5.697308635011662 4.5994e-06 deg
node 84.49010134604761 5.9322e-05 deg
peri 350.3360454196601 0.00010356 deg
M 192.8198507878587 8.4234e-05 deg
tp 2459260.504635686761
(2021-Feb-15.00463569)
0.00033278 TDB
period 1421.231348141291
3.89
1.0684e-05
2.925e-08
d
yr
n .2533014772512678 1.9042e-09 deg/d
Q 2.569119405513586 1.2876e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1174  
   data-arc span      14858 days (40.68 yr)  
   first obs. used      1977-10-07  
   last obs. used      2018-06-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53201  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 17:42:42  

Additional Information
 Earth MOID = 1.39372 au 
 Jupiter MOID = 2.5264 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. 2019-January); 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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