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249113 (2007 VC327)
Classification: Main-belt Asteroid          SPK-ID: 2249113
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02755738699190624 9.4616e-08  
a 3.089261941981978 5.4497e-08 au
q 3.004129955127413 2.994e-07 au
i 9.622627526730493 7.6933e-06 deg
node 274.524120926408 6.4734e-05 deg
peri 49.73191272173393 0.00021196 deg
M 204.6244466970871 0.00020926 deg
tp 2459856.474280438608
(2022-Oct-03.97428044)
0.0011632 TDB
period 1983.263997503795
5.43
5.2479e-05
1.437e-07
d
yr
n .1815189508069064 4.8032e-09 deg/d
Q 3.174393928836544 5.5998e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      8448 days (23.13 yr)  
   first obs. used      1996-12-08  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57746  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 10:19:49  

Additional Information
 Earth MOID = 1.99905 au 
 Jupiter MOID = 1.9775 au 
 T_jup = 3.203 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457155.5 (2015-May-13.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .026060401571411 9.4293e-08  
q 3.008795408661312 2.9773e-07 au
tp 2457870.567160676377
(2017-Apr-27.06716068)
0.0012051 TDB
node 274.5529628902912 6.4735e-05 deg
peri 49.31739106021148 0.00022326 deg
i 9.622134464597654 7.6933e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      8448 days (23.13 yr)  
   first obs. used      1996-12-08  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57746  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 10:19:49  

Additional Information
 Jupiter MOID = 1.9775 au 
 T_jup = 3.203 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.891115864110088E-15 -2.763066964325282E-14 4.206992733973468E-11 -4.971584827450825E-14 7.52824892045125E-12 9.600094351020761E-15
q -2.763066964325282E-14 8.864301217315945E-14 -1.025488280533802E-10 1.131957618486766E-13 -1.852687624450507E-11 -2.695950383299676E-14
tp 4.206992733973468E-11 -1.025488280533802E-10 1.452380474664568E-6 -1.086850979533153E-9 2.576921634877551E-7 6.251879929134486E-11
node -4.971584827450825E-14 1.131957618486766E-13 -1.086850979533153E-9 4.190639875663362E-9 -4.324076347948241E-9 9.029464527759687E-11
peri 7.52824892045125E-12 -1.852687624450507E-11 2.576921634877551E-7 -4.324076347948241E-9 4.984502138408483E-8 -7.791850333715348E-11
i 9.600094351020761E-15 -2.695950383299676E-14 6.251879929134486E-11 9.029464527759687E-11 -7.791850333715348E-11 5.918612620544362E-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 15.9   n/a MPO470657  
diameter diameter 4.182 km 0.564 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.044   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249113 (2007 VC327)          Discovered 2007-Nov-06 by Spacewatch at Kitt Peak
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ show close-approach data ]
Alternate Designations
 2007 VC327 = 1996 XA34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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