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15319 (1993 NU1)
Classification: Main-belt Asteroid          SPK-ID: 2015319
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2096302188743035 3.195e-08  
a 2.387760001239353 7.8076e-09 au
q 1.887213349560241 7.9392e-08 au
i 2.880466574640636 3.8762e-06 deg
node 151.7414177566039 5.0563e-05 deg
peri 226.3467728324358 5.1349e-05 deg
M 95.50609316463549 8.2909e-06 deg
tp 2458842.969566728845
(2019-Dec-25.46956673)
3.0565e-05 TDB
period 1347.672716082533
3.69
6.61e-06
1.81e-08
d
yr
n .2671271709398865 1.3102e-09 deg/d
Q 2.888306652918466 9.4443e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1722  
   data-arc span      10106 days (27.67 yr)  
   first obs. used      1993-07-12  
   last obs. used      2021-03-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48712  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:55:20  

Additional Information
 Earth MOID = .888998 au 
 Jupiter MOID = 2.57466 au 
 T_jup = 3.502 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9   n/a MPO502286  

15319 (1993 NU1)          Discovered 1993-Jul-12 by Elst, E. W. at La Silla
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 NU1 = 1996 KZ1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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