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 ]  
268906 (2007 CR3)
Classification: Main-belt Asteroid          SPK-ID: 2268906
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 .08057494311066712 5.0255e-08  
a 2.392932439155465 1.6427e-08 au
q 2.200122044002844 1.22e-07 au
i 5.756538920296472 5.6694e-06 deg
node 306.5767230576038 5.7378e-05 deg
peri 185.8765190933587 7.0142e-05 deg
M 109.4374588647434 3.9459e-05 deg
tp 2458189.485084947542
(2018-Mar-11.98508495)
0.00014748 TDB
period 1352.054140819911
3.70
1.3922e-05
3.812e-08
d
yr
n .2662615269102236 2.7417e-09 deg/d
Q 2.585742834308087 1.775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      310  
   data-arc span      6566 days (17.98 yr)  
   first obs. used      2000-04-06  
   last obs. used      2018-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58524  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:52:02  

Additional Information
 Earth MOID = 1.21506 au 
 Jupiter MOID = 2.4462 au 
 T_jup = 3.520 
[ 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 16.4   n/a MPO437235  

268906 (2007 CR3)          Discovered 2007-Feb-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

Alternate Designations
 2007 CR3 = 2000 GQ153 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-24 00:22 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin