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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .141263205154119 4.3995e-08  
a 2.565466852212224 1.414e-08 au
q 2.203060781952077 1.0884e-07 au
i 13.77249918848577 4.7552e-06 deg
node 234.7173865112904 1.8132e-05 deg
peri 94.4881610204461 2.6144e-05 deg
M 173.1373274460376 2.1781e-05 deg
tp 2458478.667807482677
(2018-Dec-26.16780748)
8.7538e-05 TDB
period 1500.887146286972
4.11
1.2409e-05
3.397e-08
d
yr
n .2398581404941738 1.983e-09 deg/d
Q 2.927872922472371 1.6137e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1086  
   data-arc span      8244 days (22.57 yr)  
   first obs. used      1998-08-27  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51105  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:37:54  

Additional Information
 Earth MOID = 1.24264 au 
 Jupiter MOID = 2.46802 au 
 T_jup = 3.379 
[ 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 14.49   n/a MPCxxxxx  
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

Alternate Designations
 2001 FV155 = 1998 SU69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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