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72675 (2001 FP54)
Classification: Main-belt Asteroid          SPK-ID: 2072675
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07189674507453064 7.768e-08  
a 2.734046964481309 1.8686e-08 au
q 2.537477886854202 2.0412e-07 au
i 12.39578555356537 7.1744e-06 deg
node 18.75426946431568 1.9422e-05 deg
peri 168.7851761250166 3.6061e-05 deg
M 144.4026294740714 2.8852e-05 deg
tp 2458538.161525753406
(2019-Feb-23.66152575)
0.00013313 TDB
period 1651.229285763026
4.52
1.6928e-05
4.635e-08
d
yr
n .21801938901153 2.2351e-09 deg/d
Q 2.930616042108416 2.0029e-08 au
  Orbit Determination Parameters
   # obs. used (total)      841  
   data-arc span      8022 days (21.96 yr)  
   first obs. used      1998-09-25  
   last obs. used      2020-09-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52536  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:26  

Additional Information
 Earth MOID = 1.53777 au 
 Jupiter MOID = 2.02366 au 
 T_jup = 3.315 
[ 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 14.7   n/a MPO474611  
diameter diameter 3.767 km 0.217 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 2.50 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:
[Warner, B.D. (2013) Minor Planet Bull. 40, 71-80.]
geometric albedo albedo 0.196   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72675 (2001 FP54)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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