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14460 (1993 FZ40)
Classification: Main-belt Asteroid          SPK-ID: 2014460
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1631520310914351 2.6523e-08  
a 2.279913175997017 5.6052e-09 au
q 1.907940710620979 6.1891e-08 au
i 3.742227580300108 3.1371e-06 deg
node 42.36195285858746 4.1788e-05 deg
peri 312.1742044071565 4.2823e-05 deg
M 273.9306549770102 1.0192e-05 deg
tp 2459697.122780148842
(2022-Apr-27.62278015)
3.6088e-05 TDB
period 1257.407045733597
3.44
4.637e-06
1.27e-08
d
yr
n .286303469685084 1.0558e-09 deg/d
Q 2.651885641373056 6.5197e-09 au
  Orbit Determination Parameters
   # obs. used (total)      3049  
   data-arc span      10330 days (28.28 yr)  
   first obs. used      1993-03-19  
   last obs. used      2021-06-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40011  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 03:33:11  

Additional Information
 Earth MOID = .904917 au 
 Jupiter MOID = 2.78485 au 
 T_jup = 3.586 
[ 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 14.47   n/a MPO614063  
diameter diameter 3.372 km 0.655 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
rotation period rot_per 83.137 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:
[McNeill, A.; Mommert, M.; Trilling, D.E.; Llama, J.; Skiff, B. (2019) Ap. J. Suppl. Series 245, id.29.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.279   0.099 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14460 (1993 FZ40)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 FZ40 = 1996 BY4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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