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134007 (2004 VZ18)
Classification: Main-belt Asteroid          SPK-ID: 2134007
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05955137400690574 5.5867e-08  
a 2.698517072423459 1.9895e-08 au
q 2.537816672979549 1.5409e-07 au
i .6889575497364099 4.7238e-06 deg
node 274.8813518145596 0.00049684 deg
peri 115.0582019723468 0.00049856 deg
M 291.5958026788868 4.4156e-05 deg
tp 2459704.156738848707
(2022-May-04.65673885)
0.00020036 TDB
period 1619.146636069786
4.43
1.7906e-05
4.902e-08
d
yr
n .2223393434419511 2.4588e-09 deg/d
Q 2.859217471867368 2.108e-08 au
  Orbit Determination Parameters
   # obs. used (total)      409  
   data-arc span      9951 days (27.24 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-06-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54915  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:06:30  

Additional Information
 Earth MOID = 1.54198 au 
 Jupiter MOID = 2.40154 au 
 T_jup = 3.366 
[ show covariance matrix ]

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 16.09   n/a E2021B55  
diameter diameter 3.819 km 0.241 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.044   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134007 (2004 VZ18)          Discovered 2004-Nov-04 by Spacewatch at Kitt Peak
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2004 VZ18 = 1999 PT5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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