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 ]  
(2016 GC222)
Classification: Apollo [NEO]          SPK-ID: 3752018
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457495.5 (2016-Apr-17.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5836698215385452 0.0030742  
a 2.39993677324211 0.017673 au
q .9991661051000955 2.0393e-05 au
i 4.308504377182922 0.015408 deg
node 35.6891395202866 0.0063466 deg
peri 203.3803072151357 0.0091171 deg
M 353.0049761884732 0.079998 deg
tp 2457521.886684464497
(2016-May-13.38668446)
0.010339 TDB
period 1357.994863658021
3.72
15.001
0.04107
d
yr
n .2650967316844414 0.0029283 deg/d
Q 3.800707441384124 0.027989 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      5 days  
   first obs. used      2016-04-15  
   last obs. used      2016-04-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .70875  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 16:59:51  

Additional Information
 Earth MOID = .0112448 au 
 Jupiter MOID = 1.23246 au 
 T_jup = 3.268 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.7   n/a MPO380437  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-15 18:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin