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58085 (1199 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2058085
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1682505439192286 4.1205e-08  
a 2.80581863655092 1.2996e-08 au
q 2.333738124812519 1.1645e-07 au
i 7.841636777702503 3.7314e-06 deg
node 240.4292804992365 3.048e-05 deg
peri 87.27033428380983 3.254e-05 deg
M 64.36256518034151 1.0547e-05 deg
tp 2458693.584611589139
(2019-Jul-29.08461159)
5.0366e-05 TDB
period 1716.673962859039
4.70
1.1927e-05
3.265e-08
d
yr
n .2097078465618696 1.457e-09 deg/d
Q 3.27789914828932 1.5183e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1132  
   data-arc span      15692 days (42.96 yr)  
   first obs. used      1977-10-12  
   last obs. used      2020-09-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53318  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:52:24  

Additional Information
 Earth MOID = 1.33876 au 
 Jupiter MOID = 2.12244 au 
 T_jup = 3.289 
[ 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 14.6   n/a MPO502539  
diameter diameter 7.826 km 0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 110.045 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 0.069   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58085 (1199 T-3)          Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1199 T-3 = 2000 LD32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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