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 ]  
117963 (7596 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2117963
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2299461432213889 6.2426e-08  
a 2.235087329926133 9.9888e-09 au
q 1.721137618646627 1.3816e-07 au
i 6.157826067340342 5.8312e-06 deg
node 23.92751739778626 4.5144e-05 deg
peri 334.2789438773034 4.6686e-05 deg
M 191.2494196097232 1.5683e-05 deg
tp 2459172.614488647106
(2020-Nov-19.11448865)
5.4817e-05 TDB
period 1220.506711364327
3.34
8.1818e-06
2.24e-08
d
yr
n .2949594595818149 1.9773e-09 deg/d
Q 2.749037041205639 1.2286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      508  
   data-arc span      21374 days (58.52 yr)  
   first obs. used      1960-10-17  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48812  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:15:18  

Additional Information
 Earth MOID = .71946 au 
 Jupiter MOID = 2.69977 au 
 T_jup = 3.596 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO432683  
diameter diameter 1.670 km 0.302 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.118   0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117963 (7596 P-L)          Discovered 1960-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 7596 P-L = 2000 PA23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-15 21:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin