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392625 (2011 US35)
Classification: Main-belt Asteroid          SPK-ID: 2392625
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2067753079080842 5.6335e-08  
a 3.045493113575096 4.5087e-08 au
q 2.415760337283656 1.8793e-07 au
i 16.72705676513428 8.8479e-06 deg
node 61.34266039458986 2.1691e-05 deg
peri 259.7577277073003 3.1849e-05 deg
M 289.8860635570629 2.4423e-05 deg
tp 2459378.582616182905
(2021-Jun-13.08261618)
0.00013499 TDB
period 1941.265156843959
5.31
4.3109e-05
1.18e-07
d
yr
n .1854460730059542 4.1181e-09 deg/d
Q 3.675225889866537 5.441e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      5844 days (16.00 yr)  
   first obs. used      2004-04-26  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52587  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:24:09  

Additional Information
 Earth MOID = 1.47068 au 
 Jupiter MOID = 1.87892 au 
 T_jup = 3.142 
[ 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 15.8   n/a MPO434455  
diameter diameter 4.144 km 0.301 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.026   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392625 (2011 US35)          Discovered 2010-Apr-09 by WISE at WISE
Reference: Last Updated: 2014-04-17

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1953-Jul-07 22:52 00:04 Jupiter 1.92335312005694 1.92335137230344 1.92335486781186 5.04784073382826 4.95983055728471 2434566.452934767 4.00749674834593 246.381997841587 75.9015550433341 82.9124573599565 1278171.71630453 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:24:14 2020-May-22 01:24
2001-Dec-03 03:20 00:01 Jupiter 1.8702792576868 1.87027833090939 1.87028018446602 3.91721044111387 3.7998376899399 2452246.638627627 1.06481203399188 162.784302800858 27.3183123659365 -79.4102174815814 1344465.02574224 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:24:14 2020-May-22 01:24
2108-May-25 08:37 00:06 Jupiter 1.88056942680481 1.88056855056178 1.88057030304816 4.27732019213521 4.17068976166344 2491135.859164947 6.14583925033168 653.406983539854 36.446486184976 -88.1682313266586 1377608.23595654 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:24:14 2020-May-22 01:24
2156-Dec-06 19:11 00:12 Jupiter 1.98929304785259 1.989289824115 1.98929627163246 2.38978430236832 2.20442454513439 2508863.299586566 11.7715161191955 615.596456419032 105.331390334956 -36.171329584848 342570.063591231 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:24:14 2020-May-22 01:24

Alternate Designations
 2011 US35 = 2010 GT53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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