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 ]  
74337 (1998 VH15)
Classification: Main-belt Asteroid          SPK-ID: 2074337
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1035890299576659 4.3244e-08  
a 2.550351717040401 1.0588e-08 au
q 2.286163256621318 1.1372e-07 au
i 2.993594729075371 4.2054e-06 deg
node 32.86168956587875 7.4278e-05 deg
peri 350.4641049643564 7.6934e-05 deg
M 23.27387868296743 2.0501e-05 deg
tp 2458504.324421127319
(2019-Jan-20.82442113)
8.4473e-05 TDB
period 1487.642385087429
4.07
9.2643e-06
2.536e-08
d
yr
n .2419936428329465 1.507e-09 deg/d
Q 2.814540177459484 1.1685e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1219  
   data-arc span      9770 days (26.75 yr)  
   first obs. used      1992-04-09  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56999  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:11:23  

Additional Information
 Earth MOID = 1.28876 au 
 Jupiter MOID = 2.621 au 
 T_jup = 3.431 
[ 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 15.1   n/a MPO263907  

74337 (1998 VH15)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 VH15 = 2000 FM15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-10 00:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin