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 ]  
347832 (2002 PH68)
Classification: Main-belt Asteroid          SPK-ID: 2347832
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 .1508459438956835 7.0112e-08  
a 2.649618031335697 2.5239e-08 au
q 2.249933898435841 1.855e-07 au
i 10.04528213201706 1.5531e-05 deg
node 159.2302717911521 2.7714e-05 deg
peri 111.6000181963389 6.3304e-05 deg
M 83.46692898497622 5.4056e-05 deg
tp 2458635.254169655760
(2019-May-31.75416966)
0.00023494 TDB
period 1575.336489828132
4.31
2.2509e-05
6.163e-08
d
yr
n .2285226060111613 3.2652e-09 deg/d
Q 3.049302164235554 2.9046e-08 au
  Orbit Determination Parameters
   # obs. used (total)      169  
   data-arc span      5728 days (15.68 yr)  
   first obs. used      2002-07-12  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60902  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:50:14  

Additional Information
 Earth MOID = 1.25711 au 
 Jupiter MOID = 2.14017 au 
 T_jup = 3.353 
[ 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 16.6   n/a MPO437472  

347832 (2002 PH68)          Discovered 2002-Aug-06 by NEAT at Palomar
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

[ 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-Feb-20 08:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin