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19129 Loos (1988 AL1)
Classification: Main-belt Asteroid          SPK-ID: 2019129
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

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Orbit Diagram
Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using 2-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet has stopped working because of a recent Java upgrade, here is a possible workaround.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).

Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1331923938700833 5.5863e-08  
a 2.646994736336269 2.1482e-08 AU
q 2.294435170842131 1.4991e-07 AU
i 5.87378067107673 5.5611e-06 deg
node 91.35601317509538 8.0005e-05 deg
peri 15.63732608985472 8.6224e-05 deg
M 95.43114948414046 3.1516e-05 deg
tp 2456583.519546201768
0.00013793 JED
period 1572.997539889326
n .228862404975744 2.786e-09 deg/d
Q 2.999554301830407 2.4343e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      976  
   data-arc span      9655 days (26.43 yr)  
   first obs. used      1988-01-10  
   last obs. used      2014-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47906  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:56:22  

Additional Information
 Earth MOID = 1.31177 AU 
 T_jup = 3.372 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.6 mag n/a MPO279715  

19129 Loos           Discovered 1988 Jan. 10 by A. Mrkos at Klet.
Austrian architect Adolf Loos (1870-1933) was one of the pioneers of the functionalist style in Europe. Influenced by the rationalist architecture of the Chicago School, he rejected the Art Nouveau style. Loos' radical style influenced architects in Germany, Austria and Bohemia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020624/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1988 AL1 = 1999 RJ234 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
FirstGov 2015-Mar-28 05:14 UT
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