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 ]  
452081 (2014 PC2)
Classification: Main-belt Asteroid          SPK-ID: 2452081
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1354853237365684 5.0623e-08  
a 2.736065798082982 3.0701e-08 au
q 2.365369037665157 1.3621e-07 au
i 13.94880276020946 5.725e-06 deg
node 112.7805291064612 1.9587e-05 deg
peri 260.1525943914476 2.9981e-05 deg
M 320.4577519115384 2.0661e-05 deg
tp 2458782.071252148697
(2019-Oct-25.57125215)
9.4794e-05 TDB
period 1653.058536967824
4.53
2.7823e-05
7.618e-08
d
yr
n .2177781318381754 3.6654e-09 deg/d
Q 3.106762558500807 3.486e-08 au
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      6675 days (18.28 yr)  
   first obs. used      2001-08-20  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54903  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:31:50  

Additional Information
 Earth MOID = 1.41116 au 
 Jupiter MOID = 2.45025 au 
 T_jup = 3.296 
[ 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 16.0   n/a MPO437750  

452081 (2014 PC2)          Discovered 2007-Feb-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

Alternate Designations
 2014 PC2 = 2007 DR50 = 2013 HN4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-15 06:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin