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JPL Small-Body Database Browser
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14150 (1998 SQ65)
Classification: Main-belt Asteroid          SPK-ID: 2014150
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1418997317678745 4.3635e-08  
a 2.429429065699266 9.0449e-09 au
q 2.084693732927462 1.0792e-07 au
i 3.503063182124841 3.8835e-06 deg
node 78.90820227328763 7.0089e-05 deg
peri 120.2688511721944 7.1497e-05 deg
M 87.01585585275555 1.6012e-05 deg
tp 2458666.189007555924
(2019-Jul-01.68900756)
6.0803e-05 TDB
period 1383.103758509505
3.79
7.724e-06
2.115e-08
d
yr
n .2602841600169985 1.4536e-09 deg/d
Q 2.77416439847107 1.0328e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1758  
   data-arc span      12468 days (34.14 yr)  
   first obs. used      1985-03-21  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52632  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:13:27  

Additional Information
 Earth MOID = 1.08478 au 
 Jupiter MOID = 2.18455 au 
 T_jup = 3.492 
[ 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 14.3   n/a MPO473959  

14150 (1998 SQ65)          Discovered 1998-Sep-20 by Elst, E. W. at La Silla
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 SQ65 = 1985 FY = 1989 JO = 2000 BE30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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