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72743 (2001 FS115)
Classification: Main-belt Asteroid          SPK-ID: 2072743
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05330735280877076 5.8281e-08  
a 3.01379822173432 2.1219e-08 au
q 2.853140616633882 1.7034e-07 au
i 10.225053297053 5.2436e-06 deg
node 6.695622670826244 2.2818e-05 deg
peri 338.4103718078022 4.7556e-05 deg
M 108.0338437184153 4.2455e-05 deg
tp 2458627.008464074927
(2019-May-23.50846407)
0.00022493 TDB
period 1911.039594880523
5.23
2.0183e-05
5.526e-08
d
yr
n .1883791424125396 1.9895e-09 deg/d
Q 3.174455826834758 2.2351e-08 au
  Orbit Determination Parameters
   # obs. used (total)      789  
   data-arc span      15888 days (43.50 yr)  
   first obs. used      1977-09-09  
   last obs. used      2021-03-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53869  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:48  

Additional Information
 Earth MOID = 1.84772 au 
 Jupiter MOID = 2.08915 au 
 T_jup = 3.222 
[ 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 14.83   n/a E2021B10  
diameter diameter 3.376 km 1.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.246   0.152 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72743 (2001 FS115)          Discovered 2001-Mar-19 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FS115 = 1977 RV10 = 1998 SD86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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