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 ]  
216257 (2006 VR154)
Classification: Main-belt Asteroid          SPK-ID: 2216257
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08383954040122042 4.4729e-08  
a 2.647788655020969 2.0935e-08 au
q 2.425799271104445 1.2032e-07 au
i 15.25531302724051 4.8593e-06 deg
node 77.60354047753881 1.8594e-05 deg
peri 212.8072451581585 3.4644e-05 deg
M 201.789399823486 3.1025e-05 deg
tp 2459892.102380854436
(2022-Nov-08.60238085)
0.00013876 TDB
period 1573.705281629775
4.31
1.8664e-05
5.11e-08
d
yr
n .2287594787933694 2.7131e-09 deg/d
Q 2.869778038937493 2.269e-08 au
  Orbit Determination Parameters
   # obs. used (total)      346  
   data-arc span      7161 days (19.61 yr)  
   first obs. used      2001-07-27  
   last obs. used      2021-03-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54551  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:54:05  

Additional Information
 Earth MOID = 1.41926 au 
 Jupiter MOID = 2.25258 au 
 T_jup = 3.337 
[ 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 16.03   n/a MPCxxxxx  

216257 (2006 VR154)          Discovered 2006-Nov-08 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2006 VR154 = 2004 EH114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-19 10:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin