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 ]  
487236 (2014 PC11)
Classification: Outer Main-belt Asteroid          SPK-ID: 2487236
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04387661421970447 1.0102e-07  
a 3.466460177679244 1.2982e-07 au
q 3.314363641755243 2.9079e-07 au
i 8.707472752703291 1.236e-05 deg
node 318.1646154857613 4.5511e-05 deg
peri 131.8008926581574 0.00017685 deg
M 142.1725118898955 0.00018112 deg
tp 2457669.518854067652
(2016-Oct-08.01885407)
0.001151 TDB
period 2357.369987211047
6.45
0.00013243
3.626e-07
d
yr
n .1527125576184619 8.5787e-09 deg/d
Q 3.618556713603244 1.3552e-07 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      3396 days (9.30 yr)  
   first obs. used      2010-02-13  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54196  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:18:57  

Additional Information
 Earth MOID = 2.33928 au 
 Jupiter MOID = 1.48931 au 
 T_jup = 3.113 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457233.5 (2015-Jul-30.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04547015719845612 9.67e-08  
q 3.30433773480058 2.8124e-07 au
tp 2457653.722216729887
(2016-Sep-22.22221673)
0.0011356 TDB
node 318.2837020816961 4.5501e-05 deg
peri 128.8742066916036 0.00017496 deg
i 8.711865455314921 1.2366e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      3396 days (9.30 yr)  
   first obs. used      2010-02-13  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54196  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:18:57  

Additional Information
 Jupiter MOID = 1.48931 au 
 T_jup = 3.113 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.350919549406882E-15 -2.536511064354512E-14 7.479630326517103E-11 -2.198960357535534E-14 1.114330944882698E-11 7.978016709192768E-15
q -2.536511064354512E-14 7.909760386868272E-14 -1.658150360927339E-10 6.178333237165003E-14 -2.498190234831846E-11 -1.785524518085301E-14
tp 7.479630326517103E-11 -1.658150360927339E-10 1.289665372798328E-6 -3.002621588890395E-10 1.918613282253535E-7 -2.87519221119806E-11
node -2.198960357535534E-14 6.178333237165003E-14 -3.002621588890395E-10 2.070313698978109E-9 -2.090941609928513E-9 4.407239509914552E-11
peri 1.114330944882698E-11 -2.498190234831846E-11 1.918613282253535E-7 -2.090941609928513E-9 3.060958519215683E-8 -4.811660083692752E-11
i 7.978016709192768E-15 -1.785524518085301E-14 -2.87519221119806E-11 4.407239509914552E-11 -4.811660083692752E-11 1.529128719374001E-10

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 15.9   n/a E2014P61  
diameter diameter 3.267 km 0.935 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

487236 (2014 PC11)          Discovered 2010-Feb-13 by WISE at WISE
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2014 PC11 = 2010 CC195 = 2011 BA94 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-05 15:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin