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15867 (1996 NK5)
Classification: Main-belt Asteroid          SPK-ID: 2015867
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 43 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1288063980547803 3.6654e-08  
a 3.151362306392356 1.6785e-08 au
q 2.745446678740352 1.1489e-07 au
i .7702159524489923 3.9306e-06 deg
node 177.320605754982 0.00025676 deg
peri 46.86707012592318 0.00025713 deg
M 251.3764526991695 1.6102e-05 deg
tp 2460013.048735823039
(2023-Mar-09.54873582)
9.3744e-05 TDB
period 2043.364909466523
5.59
1.6325e-05
4.47e-08
d
yr
n .1761799854407737 1.4075e-09 deg/d
Q 3.55727793404436 1.8947e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1893  
   data-arc span      15699 days (42.98 yr)  
   first obs. used      1978-04-11  
   last obs. used      2021-04-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53938  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:31:28  

Additional Information
 Earth MOID = 1.73705 au 
 Jupiter MOID = 1.4197 au 
 T_jup = 3.194 
[ 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 13.55   n/a E2021B10  
diameter diameter 9.170 km 0.096 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.092   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15867 (1996 NK5)          Discovered 1996-Jul-14 by Elst, E. W. at La Silla
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 NK5 = 1978 GE4 = 2000 CU53 = 2010 VG223 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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