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46155 (2001 FS70)
Classification: Main-belt Asteroid          SPK-ID: 2046155
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06420887255488333 4.547e-08  
a 2.702728321102309 1.7669e-08 au
q 2.529189182782178 1.2986e-07 au
i 3.190444000906601 4.9226e-06 deg
node 126.7134791267985 9.8191e-05 deg
peri 156.2313973908204 0.00010835 deg
M 30.78024794140553 4.7331e-05 deg
tp 2458861.737655587848
(2020-Jan-13.23765559)
0.00021311 TDB
period 1622.938323416688
4.44
1.5915e-05
4.357e-08
d
yr
n .2218198897676595 2.1752e-09 deg/d
Q 2.876267459422441 1.8803e-08 au
  Orbit Determination Parameters
   # obs. used (total)      849  
   data-arc span      9433 days (25.83 yr)  
   first obs. used      1993-07-13  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56257  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:33:03  

Additional Information
 Earth MOID = 1.51314 au 
 Jupiter MOID = 2.20463 au 
 T_jup = 3.361 
[ 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 15.0   n/a MPO302326  
diameter diameter 2.725 km 0.633 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.286   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46155 (2001 FS70)          Discovered 2001-Mar-19 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 FS70 = 1993 OT6 = 1998 SL96 = 2000 AM147 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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