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 ]  
152632 (1997 GG16)
Classification: Main-belt Asteroid          SPK-ID: 2152632
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1044392612179657 3.8927e-08  
a 2.208191627433077 8.3968e-09 au
q 1.977569725236269 8.9136e-08 au
i 1.642493787616988 4.1597e-06 deg
node 136.3239562423106 0.00012767 deg
peri 153.855724407687 0.00012938 deg
M 357.9331140080608 1.9476e-05 deg
tp 2459207.381253961118
(2020-Dec-23.88125396)
6.4843e-05 TDB
period 1198.542849321969
3.28
6.8363e-06
1.872e-08
d
yr
n .3003647305589921 1.7132e-09 deg/d
Q 2.438813529629885 9.2737e-09 au
  Orbit Determination Parameters
   # obs. used (total)      711  
   data-arc span      8470 days (23.19 yr)  
   first obs. used      1997-04-03  
   last obs. used      2020-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56131  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:27:58  

Additional Information
 Earth MOID = .959505 au 
 Jupiter MOID = 2.68336 au 
 T_jup = 3.652 
[ 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 16.44   n/a E2021B55  

152632 (1997 GG16)          Discovered 1997-Apr-03 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 1997 GG16 = 2000 DD88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-20 07:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin