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 ]  
295235 (2008 GC19)
Classification: Mars-crossing Asteroid          SPK-ID: 2295235
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1467368187376055 4.6852e-08  
a 1.891113253114095 8.9759e-09 au
q 1.613617310479609 8.5803e-08 au
i 21.67349069085488 6.6511e-06 deg
node 187.0025901917555 1.4136e-05 deg
peri 117.1385790737736 2.7524e-05 deg
M 158.8725247646483 2.425e-05 deg
tp 2458581.300234784714
(2019-Apr-07.80023478)
6.3249e-05 TDB
period 949.8931026687088
2.60
6.7628e-06
1.852e-08
d
yr
n .3789900137063697 2.6982e-09 deg/d
Q 2.168609195748581 1.0293e-08 au
  Orbit Determination Parameters
   # obs. used (total)      217  
   data-arc span      7753 days (21.23 yr)  
   first obs. used      1998-08-24  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64058  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 18:30:31  

Additional Information
 Earth MOID = .681378 au 
 Jupiter MOID = 3.14628 au 
 T_jup = 3.860 
[ 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 17.7   n/a MPO433903  

295235 (2008 GC19)          Discovered 2008-Apr-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

Alternate Designations
 2008 GC19 = 1998 SR10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-30 23:05 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin