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JPL Small-Body Database Browser
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14958 (1996 JK1)
Classification: Main-belt Asteroid          SPK-ID: 2014958
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02960219344347515 3.844e-08  
a 2.564606611614907 1.272e-08 au
q 2.488688630591467 9.7909e-08 au
i 12.61903521218068 5.0012e-06 deg
node 224.895371273203 1.9645e-05 deg
peri 54.37367132134591 9.7241e-05 deg
M 166.3766913325967 9.8554e-05 deg
tp 2457907.202640986000
(2017-Jun-02.70264099)
0.00040842 TDB
period 1500.132303665668
4.11
1.1161e-05
3.056e-08
d
yr
n .2399788332804495 1.7854e-09 deg/d
Q 2.640524592638346 1.3097e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1629  
   data-arc span      10991 days (30.09 yr)  
   first obs. used      1989-09-27  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51395  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:53:03  

Additional Information
 Earth MOID = 1.4904 au 
 Jupiter MOID = 2.38213 au 
 T_jup = 3.398 
[ 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 13.5   n/a MPO452381  

14958 (1996 JK1)          Discovered 1996-May-15 by JPL/GEODSS NEAT at Haleakala
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 JK1 = 1989 SS7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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