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72600 (2001 FS12)
Classification: Main-belt Asteroid          SPK-ID: 2072600
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05339400590743233 3.6977e-08  
a 3.064303213624562 2.1021e-08 au
q 2.900687789734128 1.2037e-07 au
i 11.35793457608174 5.4714e-06 deg
node 23.1349443215822 1.7809e-05 deg
peri 66.5292398533594 5.6983e-05 deg
M 335.825912970876 5.2092e-05 deg
tp 2459332.065982218754
(2021-Apr-27.56598222)
0.00028321 TDB
period 1959.277864007411
5.36
2.0161e-05
5.52e-08
d
yr
n .1837411663824312 1.8907e-09 deg/d
Q 3.227918637514995 2.2143e-08 au
  Orbit Determination Parameters
   # obs. used (total)      815  
   data-arc span      9980 days (27.32 yr)  
   first obs. used      1993-11-09  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52873  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:02:59  

Additional Information
 Earth MOID = 1.93806 au 
 Jupiter MOID = 1.91515 au 
 T_jup = 3.201 
[ 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 14.46   n/a E2021B10  
diameter diameter 4.314 km 0.681 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.217   0.100 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72600 (2001 FS12)          Discovered 2001-Mar-19 by LONEOS at Anderson Mesa
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FS12 = 1993 VR6 = 1999 XY211 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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