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 ]  
216555 (2001 VM11)
Classification: Main-belt Asteroid          SPK-ID: 2216555
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1618716870974002 3.356e-08  
a 2.725260110514836 1.3884e-08 au
q 2.284117658646553 9.1972e-08 au
i 8.204487469551642 3.9188e-06 deg
node 288.6822476571718 3.191e-05 deg
peri 159.4337009651864 3.5663e-05 deg
M 62.17281462251015 1.5326e-05 deg
tp 2458916.702611923618
(2020-Mar-08.20261192)
6.9366e-05 TDB
period 1643.275446476364
4.50
1.2557e-05
3.438e-08
d
yr
n .2190746540830628 1.6741e-09 deg/d
Q 3.16640256238312 1.6131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      588  
   data-arc span      7144 days (19.56 yr)  
   first obs. used      2001-09-25  
   last obs. used      2021-04-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5127  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:41:50  

Additional Information
 Earth MOID = 1.30238 au 
 Jupiter MOID = 2.03832 au 
 T_jup = 3.323 
[ 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 15.88   n/a E2021B55  

216555 (2001 VM11)          Discovered 2001-Nov-10 by LINEAR at Socorro
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-18 07:15 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin