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295860 (2008 VF80)
Classification: Main-belt Asteroid          SPK-ID: 2295860
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 .1266463133116719 1.9811e-07  
a 2.574168317431583 4.2024e-08 au
q 2.248159390185163 5.2035e-07 au
i 30.09134668512029 1.2824e-05 deg
node 81.24338637070828 1.3168e-05 deg
peri 15.44201133345523 5.5391e-05 deg
M 289.2647321463792 4.5352e-05 deg
tp 2459296.906238226717
(2021-Mar-23.40623823)
0.0001934 TDB
period 1508.529606227484
4.13
3.6941e-05
1.011e-07
d
yr
n .2386429795702083 5.8439e-09 deg/d
Q 2.900177244678002 4.7346e-08 au
  Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      5185 days (14.20 yr)  
   first obs. used      2005-05-21  
   last obs. used      2019-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60772  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:43:06  

Additional Information
 Earth MOID = 1.27028 au 
 Jupiter MOID = 2.3766 au 
 T_jup = 3.229 
[ 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 15.5   n/a MPO310837  
diameter diameter 4.568 km 0.197 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

295860 (2008 VF80)          Discovered 2008-Nov-08 by CSS at Catalina
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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