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 ]  
233985 (1995 SX30)
Classification: Main-belt Asteroid          SPK-ID: 2233985
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1145490806659163 6.8301e-08  
a 3.164982675272765 3.3241e-08 au
q 2.802436819496717 2.1453e-07 au
i 4.16641012404328 8.1009e-06 deg
node 355.9630472976852 8.4229e-05 deg
peri 322.0531749245512 9.2515e-05 deg
M 159.3628915237336 4.1795e-05 deg
tp 2458090.083473274711
(2017-Dec-02.58347327)
0.00023561 TDB
period 2056.626523824669
5.63
3.24e-05
8.871e-08
d
yr
n .175043935216062 2.7576e-09 deg/d
Q 3.527528531048812 3.7048e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      8844 days (24.21 yr)  
   first obs. used      1995-09-20  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59504  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 16:01:31  

Additional Information
 Earth MOID = 1.79086 au 
 Jupiter MOID = 1.77093 au 
 T_jup = 3.189 
[ 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 MPO460025  

233985 (1995 SX30)          Discovered 1995-Sep-20 by Spacewatch at Kitt Peak
Reference: 20100330/Numbers.arcLast Updated: 2010-04-05

[ show close-approach data ]
Alternate Designations
 1995 SX30 = 2007 TU215 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-13 03:58 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin