Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
3735 Trebon (1983 XS)
Classification: Main-belt Asteroid          SPK-ID: 2003735
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1506387642541779 5.156e-08  
a 3.099471761366017 2.429e-08 au
q 2.63257116539312 1.5406e-07 au
i 5.207173183310921 5.287e-06 deg
node 298.2158656467352 5.533e-05 deg
peri 259.0280152226981 5.7945e-05 deg
M 186.6673816383605 1.8835e-05 deg
tp 2458360.138690705483
(2018-Aug-29.63869071)
0.00010897 JED
period 1993.10396346283
5.46
2.3429e-05
6.415e-08
d
yr
n .1806227906819943 2.1232e-09 deg/d
Q 3.566372357338914 2.7949e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1412  
   data-arc span      41236 days (112.90 yr)  
   first obs. used      1903-01-18  
   last obs. used      2015-12-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53607  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:49:14  

Additional Information
 Earth MOID = 1.63721 au 
 Jupiter MOID = 1.46673 au 
 T_jup = 3.198 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.8 mag n/a MPO302085  
rotation period rot_per 8.4709 h n/a LCDB (Rev. 2015-December); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

3735 Trebon (1983 XS)          Discovered 1983-Dec-04 by Vavrova, Z. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1983 XS = 1973 YX3 = 1974 CK = A903 BE 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-08 14:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin