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48132 (2001 FA122)
Classification: Main-belt Asteroid          SPK-ID: 2048132
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .213138314814602 3.7014e-08  
a 2.664812454172481 1.2747e-08 au
q 2.096838818393195 9.9571e-08 au
i 11.66858757571805 4.8377e-06 deg
node 36.09290529876731 1.8964e-05 deg
peri 276.6947417915426 2.2017e-05 deg
M 336.9282475169788 1.0357e-05 deg
tp 2458702.330173583272
(2019-Aug-06.83017358)
4.5723e-05 TDB
period 1588.906716858889
4.35
1.1401e-05
3.121e-08
d
yr
n .2265708843573173 1.6257e-09 deg/d
Q 3.232786089951767 1.5464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1365  
   data-arc span      10952 days (29.98 yr)  
   first obs. used      1989-11-03  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5217  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:35:54  

Additional Information
 Earth MOID = 1.12143 au 
 Jupiter MOID = 2.19836 au 
 T_jup = 3.322 
[ 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 14.3   n/a MPO449308  
diameter diameter 7.857 km 0.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48132 (2001 FA122)          Discovered 2001-Mar-29 by Yeung, W. K. Y. at Desert Beaver
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 FA122 = 1989 VP5 = 1998 XD63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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