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JPL Small-Body Database Browser
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37393 (2001 XF24)
Classification: Main-belt Asteroid          SPK-ID: 2037393
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1882618627711363 4.5796e-08  
a 2.18080107857033 9.7506e-09 au
q 1.770239405185376 1.0395e-07 au
i 6.131283594388115 5.2415e-06 deg
node 53.17013839418998 3.6851e-05 deg
peri 254.8841999090918 4.0217e-05 deg
M 37.05512033894352 1.9708e-05 deg
tp 2458879.421164879078
(2020-Jan-30.92116488)
6.4099e-05 TDB
period 1176.3119440668
3.22
7.8891e-06
2.16e-08
d
yr
n .3060412689132369 2.0525e-09 deg/d
Q 2.591362751955283 1.1586e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1479  
   data-arc span      10116 days (27.70 yr)  
   first obs. used      1991-11-12  
   last obs. used      2019-07-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49367  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 04:31:03  

Additional Information
 Earth MOID = .76777 au 
 Jupiter MOID = 2.66976 au 
 T_jup = 3.650 
[ 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 14.8   n/a MPO385053  
diameter diameter 2.893 km 0.066 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 10.04107 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.258   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37393 (2001 XF24)          Discovered 2001-Dec-10 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 XF24 = 1999 CG84 = 2000 MK4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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