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JPL Small-Body Database Browser
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46205 (2001 FV155)
Classification: Main-belt Asteroid          SPK-ID: 2046205
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .141018131213012 5.2532e-08  
a 2.564819544725901 1.5959e-08 au
q 2.203133485630046 1.3326e-07 au
i 13.7751029323834 5.6237e-06 deg
node 234.7282646470061 2.3979e-05 deg
peri 94.34430338462271 3.192e-05 deg
M 29.37209070148672 2.2964e-05 deg
tp 2458478.090250703390
(2018-Dec-25.59025070)
9.5153e-05 TDB
period 1500.319136102531
4.11
1.4003e-05
3.834e-08
d
yr
n .239948949085055 2.2396e-09 deg/d
Q 2.926505603821755 1.821e-08 au
  Orbit Determination Parameters
   # obs. used (total)      792  
   data-arc span      7735 days (21.18 yr)  
   first obs. used      1998-08-27  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54795  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:25:55  

Additional Information
 Earth MOID = 1.24363 au 
 Jupiter MOID = 2.46764 au 
 T_jup = 3.379 
[ 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 14.5   n/a MPO400450  
diameter diameter 3.417 km 0.283 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.316   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46205 (2001 FV155)          Discovered 2001-Mar-26 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FV155 = 1998 SU69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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