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JPL Small-Body Database Browser
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100114 (1993 FQ82)
Classification: Outer Main-belt Asteroid          SPK-ID: 2100114
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05619461350990897 4.9361e-08  
a 3.394504820086712 4.8876e-08 au
q 3.203751933664416 1.7218e-07 au
i 5.927165450266267 6.5896e-06 deg
node 35.35110574712708 5.3446e-05 deg
peri 252.7386597185887 8.6829e-05 deg
M 32.92806807516664 7.2564e-05 deg
tp 2458791.557483236241
(2019-Nov-04.05748324)		 0.00045832 TDB
period 2284.352239045607
6.25		 4.9337e-05
1.351e-07		 d
yr
n .1575939094884975 3.4037e-09 deg/d
Q 3.585257706509008 5.1622e-08 au
   Orbit Determination Parameters
   # obs. used (total)      456  
   data-arc span      9219 days (25.24 yr)  
   first obs. used      1993-03-19  
   last obs. used      2018-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62357  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 03:56:20  

Additional Information
 Earth MOID = 2.19452 au 
 Jupiter MOID = 1.52448 au 
 T_jup = 3.137 
[ 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 14.5   n/a MPO439688  
diameter diameter 7.552 km 0.343 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100114 (1993 FQ82)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1993 FQ82 = 2001 QK274 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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