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14185 Van Ness (1998 WK32)
Classification: Main-belt Asteroid          SPK-ID: 2014185
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1949803468675231 2.8466e-08  
a 2.565530390944241 1.1652e-08 au
q 2.065302385418761 7.5652e-08 au
i 7.223823825915282 8.037e-07 deg
node 18.47385893501159 5.7687e-06 deg
peri 326.7496587419701 8.7745e-06 deg
M 268.3458620956989 7.151e-06 deg
tp 2459778.632300048907
(2022-Jul-18.13230005)
3.1116e-05 TDB
period 1500.942905177344
4.11
1.0226e-05
2.8e-08
d
yr
n .2398492299462011 1.634e-09 deg/d
Q 3.065758396469722 1.3924e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2206  
   data-arc span      15955 days (43.68 yr)  
   first obs. used      1977-10-20  
   last obs. used      2021-06-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45439  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 03:26:37  

Additional Information
 Earth MOID = 1.06221 au 
 Jupiter MOID = 2.36647 au 
 T_jup = 3.395 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457349.5 (2015-Nov-23.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1946162791360311 2.8525e-08  
q 2.067639870573929 7.583e-08 au
tp 2456770.985152799247
(2014-Apr-23.48515280)
2.6583e-05 TDB
node 18.52888623199725 5.7778e-06 deg
peri 326.0285046502401 8.7884e-06 deg
i 7.219292799046121 8.0175e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      2206  
   data-arc span      15955 days (43.68 yr)  
   first obs. used      1977-10-20  
   last obs. used      2021-06-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45439  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 03:26:37  

Additional Information
 Jupiter MOID = 2.36647 au 
 T_jup = 3.395 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.136895712232561E-16 -2.147201467602895E-15 5.928815930278688E-13 -2.171320484830874E-14 9.242822743635233E-14 -3.48717431443665E-16
q -2.147201467602895E-15 5.750174071969906E-15 -1.557993841277832E-12 6.199208809723388E-14 -2.411952200695556E-13 9.701197595424724E-16
tp 5.928815930278688E-13 -1.557993841277832E-12 7.066483983736368E-10 -7.258402662324477E-11 1.844519800797913E-10 -6.000688966261233E-13
node -2.171320484830874E-14 6.199208809723388E-14 -7.258402662324477E-11 3.338325182785709E-11 -4.493754229140083E-11 1.919300405024187E-12
peri 9.242822743635233E-14 -2.411952200695556E-13 1.844519800797913E-10 -4.493754229140083E-11 7.723617154293878E-11 -2.061437879757256E-12
i -3.48717431443665E-16 9.701197595424724E-16 -6.000688966261233E-13 1.919300405024187E-12 -2.061437879757256E-12 6.428000588586324E-13

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.63   n/a MPO614063  
diameter diameter 5.388 km 1.581 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.266   0.194 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

14185 Van Ness           Discovered 1998 Nov. 21 by the Lowell Observatory Near-Earth-Object Search at Anderson Mesa Station.
Michael E. Van Ness (b. 1974) has been an observer for LONEOS since 1998. He is interested in archaeoastronomy.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000726/MPCPages.arcLast Updated: 2013-03-29

Alternate Designations
 1998 WK32 = 1977 UW1 = 1981 WX4 = 1985 RN6 = 1999 BV18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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