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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
80223 (1999 VH151)
Classification: Main-belt Asteroid          SPK-ID: 2080223
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09851172239245265 3.8051e-08  
a 2.227493994983307 8.6683e-09 au
q 2.008059724918656 8.4761e-08 au
i 1.686017853073047 4.1043e-06 deg
node 295.7030274747849 0.00013886 deg
peri 268.5751510692784 0.00014065 deg
M 165.4188170762288 2.4062e-05 deg
tp 2458042.536679944674
(2017-Oct-16.03667994)
8.0049e-05 TDB
period 1214.292296186312
3.32
7.0881e-06
1.941e-08
d
yr
n .29646898125817 1.7306e-09 deg/d
Q 2.446928265047958 9.5222e-09 au
  Orbit Determination Parameters
   # obs. used (total)      805  
   data-arc span      7335 days (20.08 yr)  
   first obs. used      1999-11-03  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52795  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 07:46:13  

Additional Information
 Earth MOID = 1.00516 au 
 Jupiter MOID = 2.51774 au 
 T_jup = 3.638 
[ 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 16.1   n/a MPO502638  

80223 (1999 VH151)          Discovered 1999-Nov-14 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1999 VH151 = 2001 HW49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-22 03:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin