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 ]  
281375 (2008 JV19)
Classification: Aten [NEO, PHA]          SPK-ID: 2281375
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 109 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2484237691349989 1.9045e-07  
a .9853999109122427 1.0823e-08 au
q .7406031509381311 1.9574e-07 au
i 7.225587306587921 5.2796e-06 deg
node 141.9717089168375 1.1279e-05 deg
peri 310.5932136471639 1.2967e-05 deg
M 219.1843496085194 5.2832e-05 deg
tp 2459140.254444893605
(2020-Oct-17.75444489)
5.4683e-05 TDB
period 357.2869920483055
0.98
5.8864e-06
1.612e-08
d
yr
n 1.007593357754619 1.66e-08 deg/d
Q 1.230196670886354 1.3512e-08 au
  Orbit Determination Parameters
   # obs. used (total)      603  
   data-arc span      3374 days (9.24 yr)  
   first obs. used      2008-05-08  
   last obs. used      2017-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .40269  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-21 06:15:25  

Additional Information
 Earth MOID = .0415769 au 
 Jupiter MOID = 3.91763 au 
 T_jup = 6.117 
[ 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 20.7   n/a MPO437275  
rotation period rot_per 3.500 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2016) Minor Planet Bull. 43, 66-79.]

281375 (2008 JV19)          Discovered 2008-May-08 by CSS at Catalina
Reference: 20110615/Numbers.arcLast Updated: 2011-06-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-28 07:19 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin