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
JPL Small-Body Database Browser
Search: [ help ]  
447146 (2005 GZ25)
Classification: Mars-crossing Asteroid          SPK-ID: 2447146
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08790213449980429 7.6981e-08  
a 1.788275773106721 1.0252e-08 au
q 1.631082515576352 1.3644e-07 au
i 18.23598153534128 8.8947e-06 deg
node 19.77486819025028 1.7483e-05 deg
peri 338.4242675100501 4.636e-05 deg
M 327.627724770411 4.939e-05 deg
tp 2459079.045424213940
(2020-Aug-17.54542421)
0.00012034 TDB
period 873.47437016639
2.39
7.5111e-06
2.056e-08
d
yr
n .4121471817557999 3.5441e-09 deg/d
Q 1.945469030637089 1.1153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      5099 days (13.96 yr)  
   first obs. used      2005-03-16  
   last obs. used      2019-03-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61085  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:07:57  

Additional Information
 Earth MOID = .637651 au 
 Jupiter MOID = 3.31643 au 
 T_jup = 4.019 
[ 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 18.3   n/a MPO472483  

447146 (2005 GZ25)          Discovered 2005-Apr-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

Alternate Designations
 2005 GZ25 = 2008 SO150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-25 02:35 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin