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JPL Small-Body Database Browser
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13830 ARLT (1999 XM7)
Classification: Main-belt Asteroid          SPK-ID: 2013830
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

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 two-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 is not working, here are some notes that might help.
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1002581922947116 3.6867e-08  
a 2.809975728551148 1.5124e-08 au
q 2.528252641614594 1.0564e-07 au
i 5.455022688584662 4.0257e-06 deg
node 90.0094274903674 4.819e-05 deg
peri 323.8659763282889 5.3237e-05 deg
M 53.13714360434609 2.2737e-05 deg
tp 2458346.550136210416
0.00010839 TDB
period 1720.490503685501
n .2092426544807053 1.6893e-09 deg/d
Q 3.091698815487701 1.664e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1607  
   data-arc span      16127 days (44.15 yr)  
   first obs. used      1975-10-10  
   last obs. used      2019-12-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52467  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:39:11  

Additional Information
 Earth MOID = 1.54192 au 
 Jupiter MOID = 2.21606 au 
 T_jup = 3.307 
[ 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 13.6   n/a MPO337375  
diameter diameter 5.911 km 0.324 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  
geometric albedo albedo 0.221   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  

13830 ARLT           Discovered 1999 Dec. 4 by C. W. Juels at Fountain Hills.
The ARLT (Automatic Radio-Linked Telescope), a 0.44-m f/4.5 Newtonian located 40 km from Silver City, New Mexico, was one of the first remotely controlled automated CCD imaging facilities. Some 20~000 images obtained during 1991-1997 contributed to 22 publications or formal presentations.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1999 XM7 = 1975 TW6 = 1996 BU11 = 1997 JY14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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