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332023 (2005 OF8)
Classification: Main-belt Asteroid          SPK-ID: 2332023
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2451401779895156 6.9041e-08  
a 2.411985337324244 1.274e-08 au
q 1.820710822424477 1.7035e-07 au
i 23.62803517992295 5.7787e-06 deg
node 245.329003154879 1.7254e-05 deg
peri 131.5708614979237 2.0501e-05 deg
M 320.1252075814108 1.16e-05 deg
tp 2459152.050145043263
(2020-Oct-29.55014504)
4.4554e-05 TDB
period 1368.234137568585
3.75
1.0841e-05
2.968e-08
d
yr
n .2631128621302613 2.0846e-09 deg/d
Q 3.003259852224011 1.5863e-08 au
  Orbit Determination Parameters
   # obs. used (total)      310  
   data-arc span      5479 days (15.00 yr)  
   first obs. used      2005-07-31  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52403  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:11:55  

Additional Information
 Earth MOID = .889252 au 
 Jupiter MOID = 2.59281 au 
 T_jup = 3.367 
[ 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 15.7   n/a MPO434078  
diameter diameter 2.051 km 0.383 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.242   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

332023 (2005 OF8)          Discovered 2005-Jul-31 by LINEAR at Socorro
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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