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 ]  
183333 (2002 VB77)
Classification: Main-belt Asteroid          SPK-ID: 2183333
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1390385904593983 5.6543e-08  
a 2.423937979821935 1.4162e-08 au
q 2.086917059746491 1.3606e-07 au
i 6.122337856903683 7.1949e-06 deg
node 196.4794480139789 3.9353e-05 deg
peri 208.2831000508153 4.5574e-05 deg
M 136.3184991693511 2.1332e-05 deg
tp 2458078.545101925867
(2017-Nov-21.04510193)		 8.1256e-05 TDB
period 1378.417195403915
3.77		 1.208e-05
3.307e-08		 d
yr
n .2611691157077519 2.2888e-09 deg/d
Q 2.760958899897378 1.6131e-08 au
   Orbit Determination Parameters
   # obs. used (total)      315  
   data-arc span      7518 days (20.58 yr)  
   first obs. used      1998-09-24  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58891  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:21:13  

Additional Information
 Earth MOID = 1.09725 au 
 Jupiter MOID = 2.62897 au 
 T_jup = 3.491 
[ 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 16.7   n/a MPO436906  

183333 (2002 VB77)          Discovered 2002-Nov-07 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 VB77 = 1998 SL26 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-19 11:04 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin