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 ]  
21298 (1996 VX29)
Classification: Main-belt Asteroid          SPK-ID: 2021298
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03531338618658582 4.4763e-08  
a 2.178061016606627 1.0524e-08 au
q 2.10114630678925 9.594e-08 au
i 6.184157719443346 5.5825e-06 deg
node 60.64816804256065 4.3962e-05 deg
peri 80.87774783736806 9.7083e-05 deg
M 314.5702759435392 8.6842e-05 deg
tp 2457748.663452026205
(2016-Dec-26.16345203)
0.00028351 JED
period 1174.095679364977
3.21
8.5098e-06
2.33e-08
d
yr
n .3066189632813486 2.2224e-09 deg/d
Q 2.254975726424004 1.0896e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1072  
   data-arc span      7034 days (19.26 yr)  
   first obs. used      1996-11-07  
   last obs. used      2016-02-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54126  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 16:40:19  

Additional Information
 Earth MOID = 1.12298 au 
 Jupiter MOID = 2.73582 au 
 T_jup = 3.675 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5 mag n/a MPO302195  

21298 (1996 VX29)          Discovered 1996-Nov-07 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20010208/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 VX29 = 1998 HS84 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-May-06 13:01 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin