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100327 (1995 QX)
Classification: Outer Main-belt Asteroid          SPK-ID: 2100327
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2765094868626611 3.6168e-08  
a 3.20205025251194 2.2378e-08 au
q 2.316652980281409 1.1411e-07 au
i 26.66906635123471 5.681e-06 deg
node 174.2631726465752 1.0315e-05 deg
peri 117.853248981125 1.4878e-05 deg
M 150.1634859000592 1.1339e-05 deg
tp 2458127.523641253209
(2018-Jan-09.02364125)
6.2207e-05 TDB
period 2092.862237881232
5.73
2.1939e-05
6.007e-08
d
yr
n .1720132331139274 1.8032e-09 deg/d
Q 4.087447524742471 2.8566e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1406  
   data-arc span      9191 days (25.16 yr)  
   first obs. used      1995-08-22  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42373  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:06:46  

Additional Information
 Earth MOID = 1.41412 au 
 Jupiter MOID = 1.85362 au 
 T_jup = 2.972 
[ 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 14.0   n/a MPO453457  
diameter diameter 9.789 km 0.155 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100327 (1995 QX)          Discovered 1995-Aug-22 by Uto, F. at Uto
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1995 QX = 2000 GF107 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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