Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
47256 (1999 VA72)
Classification: Main-belt Asteroid          SPK-ID: 2047256
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1218094411111982 8.3117e-08  
a 2.838866445353585 2.8676e-08 AU
q 2.493065710255731 2.3102e-07 AU
i 3.155458009554985 6.4221e-06 deg
node 105.2642694170376 0.00017016 deg
peri 45.80115785272564 0.0001744 deg
M 16.7137319018886 3.6978e-05 deg
tp 2456919.387684363184
(2014-Sep-18.88768436)
0.00017908 JED
period 1747.09237892909
4.78
2.6472e-05
7.248e-08
d
yr
n .2060566483729201 3.1222e-09 deg/d
Q 3.184667180451439 3.217e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      522  
   data-arc span      8756 days (23.97 yr)  
   first obs. used      1991-04-08  
   last obs. used      2015-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55678  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 18:10:05  

Additional Information
 Earth MOID = 1.50589 AU 
 T_jup = 3.297 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7 mag n/a MPO324732  

47256 (1999 VA72)          Discovered 1999-Nov-11 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 VA72 = 1996 KD2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-May-22 22:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin