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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2095177775408301 3.5575e-08  
a 2.387498342134049 8.8559e-09 au
q 1.887274995607707 8.9179e-08 au
i 2.880301516625081 3.9027e-06 deg
node 151.7449785045462 5.4459e-05 deg
peri 226.3271210866925 5.5273e-05 deg
M 42.10443518267022 8.2785e-06 deg
tp 2458842.906467687624
(2019-Dec-25.40646769)
3.0843e-05 TDB
period 1347.451198105763
3.69
7.4971e-06
2.053e-08
d
yr
n .267171086052011 1.4865e-09 deg/d
Q 2.887721688660392 1.0711e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1547  
   data-arc span      9964 days (27.28 yr)  
   first obs. used      1993-07-12  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4972  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:34:24  

Additional Information
 Earth MOID = .890439 au 
 Jupiter MOID = 2.5741 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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