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15758 (1992 FT1)
Classification: Main-belt Asteroid          SPK-ID: 2015758
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1673590551237319 4.4282e-08  
a 2.380244300650385 8.4161e-09 au
q 1.981888863529889 1.0426e-07 au
i 4.941418554039227 4.7747e-06 deg
node 353.1299488249985 3.7976e-05 deg
peri 193.7611102458279 3.927e-05 deg
M 243.3646338640888 1.2362e-05 deg
tp 2459435.068741191505
(2021-Aug-08.56874119)
4.748e-05 TDB
period 1341.314834530051
3.67
7.1139e-06
1.948e-08
d
yr
n .2683933635358108 1.4235e-09 deg/d
Q 2.778599737770882 9.8246e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1725  
   data-arc span      11729 days (32.11 yr)  
   first obs. used      1987-12-24  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52819  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:27:12  

Additional Information
 Earth MOID = .983777 au 
 Jupiter MOID = 2.18321 au 
 T_jup = 3.515 
[ 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 14.0   n/a MPO502290  
diameter diameter 9.405 km 0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 10.13 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:
[Higgins, D. (2008) Minor Planet Bull. 35, 30-32.]
geometric albedo albedo 0.039   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15758 (1992 FT1)          Discovered 1992-Mar-30 by Otomo, S. at Kiyosato
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 FT1 = 1987 YW5 = 1999 BN21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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