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 ]  
214944 (2007 VQ270)
Classification: Main-belt Asteroid          SPK-ID: 2214944
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1146815275003481 5.7721e-08  
a 2.588525884649487 2.2556e-08 au
q 2.291669782223694 1.5065e-07 au
i 11.86114990555544 1.2346e-05 deg
node 2.517563310909412 1.9726e-05 deg
peri 106.3514292611233 6.3906e-05 deg
M 321.1040350713804 5.9095e-05 deg
tp 2459164.853608696333
(2020-Nov-11.35360870)
0.00025059 TDB
period 1521.16805018879
4.16
1.9883e-05
5.444e-08
d
yr
n .236660242736048 3.0933e-09 deg/d
Q 2.88538198707528 2.5143e-08 au
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      10108 days (27.67 yr)  
   first obs. used      1992-02-25  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56715  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:56:22  

Additional Information
 Earth MOID = 1.34036 au 
 Jupiter MOID = 2.24342 au 
 T_jup = 3.382 
[ 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 15.8   n/a MPO494184  

214944 (2007 VQ270)          Discovered 2007-Nov-08 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2007 VQ270 = 2003 XO39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-15 00:12 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin