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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
160594 (1999 RX135)
Classification: Main-belt Asteroid          SPK-ID: 2160594
[ 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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2677299524154858 3.6592e-08  
a 2.545600073516135 1.6918e-08 au
q 1.864066686964803 9.1036e-08 au
i 4.451451926592344 5.93e-06 deg
node 125.2674449921541 5.3546e-05 deg
peri 272.5628346007145 5.5641e-05 deg
M 1.159588183180869 1.8941e-05 deg
tp 2458995.721572849233
(2020-May-26.22157285)		 7.8034e-05 TDB
period 1483.486809564914
4.06		 1.4789e-05
4.049e-08		 d
yr
n .2426715206895455 2.4192e-09 deg/d
Q 3.227133460067467 2.1448e-08 au
   Orbit Determination Parameters
   # obs. used (total)      472  
   data-arc span      8739 days (23.93 yr)  
   first obs. used      1994-06-09  
   last obs. used      2018-05-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5762  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:48:39  

Additional Information
 Earth MOID = .877953 au 
 Jupiter MOID = 2.21417 au 
 T_jup = 3.388 
[ 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 15.6   n/a MPO439950  

160594 (1999 RX135)          Discovered 1999-Sep-09 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-29 02:17 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin