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160411 (2004 VC63)
Classification: Main-belt Asteroid          SPK-ID: 2160411
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1966778969974069 4.9715e-08  
a 2.267708107023885 1.3699e-08 au
q 1.821700045530457 1.1265e-07 au
i 4.165885143688882 4.6918e-06 deg
node 70.54996409894305 7.6342e-05 deg
peri 258.1750073941157 7.7604e-05 deg
M 265.5556590863955 1.7221e-05 deg
tp 2459327.729610408748
(2021-Apr-23.22961041)
6.1478e-05 TDB
period 1247.323647002974
3.41
1.1303e-05
3.095e-08
d
yr
n .2886179548227082 2.6154e-09 deg/d
Q 2.713716168517313 1.6394e-08 au
  Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      8803 days (24.10 yr)  
   first obs. used      1996-03-19  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56396  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 01:33:17  

Additional Information
 Earth MOID = .816073 au 
 Jupiter MOID = 2.6363 au 
 T_jup = 3.586 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457223.5 (2015-Jul-20.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1969359592374174 4.973e-08  
q 1.821148116812332 1.1264e-07 au
tp 2456831.003234329507
(2014-Jun-22.50323433)
5.015e-05 TDB
node 70.6342081947044 7.6358e-05 deg
peri 257.7764380459887 7.7612e-05 deg
i 4.16544298523631 4.6885e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      8803 days (24.10 yr)  
   first obs. used      1996-03-19  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56396  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 01:33:17  

Additional Information
 Jupiter MOID = 2.6363 au 
 T_jup = 3.586 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.473096619306737E-15 -5.574721585159171E-15 1.354082179235832E-12 -1.358965567414382E-14 3.741874077847489E-13 -2.219076098080538E-15
q -5.574721585159171E-15 1.268799348173306E-14 -2.892019151052992E-12 3.193328181859493E-14 -7.923240356773183E-13 5.067280276423653E-15
tp 1.354082179235832E-12 -2.892019151052992E-12 2.515040958796139E-9 -7.886731425752136E-13 7.307099261610619E-10 -2.798280783125137E-12
node -1.358965567414382E-14 3.193328181859493E-14 -7.886731425752136E-13 5.830599054267478E-9 -5.815086991869312E-9 -1.414074806058982E-10
peri 3.741874077847489E-13 -7.923240356773183E-13 7.307099261610619E-10 -5.815086991869312E-9 6.023612568532749E-9 1.402780884401043E-10
i -2.219076098080538E-15 5.067280276423653E-15 -2.798280783125137E-12 -1.414074806058982E-10 1.402780884401043E-10 2.198236817572791E-11

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 16.5   n/a MPO454061  
diameter diameter 2.462 km 0.471 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

160411 (2004 VC63)          Discovered 2004-Nov-07 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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