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 ]  
295289 (2008 GZ101)
Classification: Main-belt Asteroid          SPK-ID: 2295289
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05062014839961492 4.4434e-08  
a 3.174598724707391 4.1161e-08 au
q 3.013900066153475 1.5669e-07 au
i 10.14812847035632 7.1584e-06 deg
node 185.2094473818957 2.8267e-05 deg
peri 91.60519994543591 8.0226e-05 deg
M 358.6976577171117 7.4318e-05 deg
tp 2459007.974021162696
(2020-Jun-07.47402116)
0.00042653 TDB
period 2066.006497618579
5.66
4.0181e-05
1.1e-07
d
yr
n .1742492099685847 3.3889e-09 deg/d
Q 3.335297383261308 4.3245e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      7974 days (21.83 yr)  
   first obs. used      1997-07-01  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52138  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:38:47  

Additional Information
 Earth MOID = 2.02127 au 
 Jupiter MOID = 1.74615 au 
 T_jup = 3.175 
[ 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 15.6   n/a MPO437320  

295289 (2008 GZ101)          Discovered 2008-Apr-10 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 GZ101 = 2004 SH57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-05 23:02 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin