Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
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 ]  
500833 (2013 GD137)
Classification: TransNeptunian Object          SPK-ID: 2500833
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1059063347636905 0.00012196  
a 39.52976763798489 0.0046035 au
q 35.34331483338556 0.002817 au
i 6.937243601449626 0.00049296 deg
node 204.4360492071966 0.00074976 deg
peri 354.4558584762947 0.15159 deg
M 21.22928914294682 0.12019 deg
tp 2453647.246981795632
(2005-Oct-03.74698180)
30.468 TDB
period 90778.87976262515
248.54
15.858
0.04342
d
yr
n .003965680133323442 6.9274e-07 deg/d
Q 43.71622044258422 0.005091 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      1566 days (4.29 yr)  
   first obs. used      2013-02-08  
   last obs. used      2017-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .2341  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 22:21:27  

Additional Information
 Earth MOID = 34.3415 au 
 Jupiter MOID = 29.8856 au 
 T_jup = 5.573 
[ 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 8.3   n/a MPO347294  

500833 (2013 GD137)          Discovered 2013-Apr-04 by Outer Solar System Origins Survey at Mauna Kea
Reference: Last Updated: 2017-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-09 20:30 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin