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
JPL Small-Body Database Browser
Search: [ help ]  
15924 Axelmartin (1997 VE5)
Classification: Main-belt Asteroid          SPK-ID: 2015924
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2010286127258389 3.0895e-08  
a 2.403761456247859 8.2542e-09 au
q 1.920536625374509 7.5757e-08 au
i 3.05583045805877 3.9816e-06 deg
node 75.11709437775001 7.1341e-05 deg
peri 292.2409750314569 7.2166e-05 deg
M 87.36963515415144 1.1791e-05 deg
tp 2458870.135404354154
(2020-Jan-21.63540435)
4.3916e-05 TDB
period 1361.242429622912
3.73
7.0115e-06
1.92e-08
d
yr
n .2644642806937235 1.3622e-09 deg/d
Q 2.886986287121208 9.9135e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1260  
   data-arc span      10540 days (28.86 yr)  
   first obs. used      1992-04-26  
   last obs. used      2021-03-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52901  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:12:27  

Additional Information
 Earth MOID = .920454 au 
 Jupiter MOID = 2.57728 au 
 T_jup = 3.494 
[ 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 14.9   n/a MPO296265  

15924 Axelmartin           Discovered 1997 Nov. 7 by B. Koch at Solingen.
Axel Martin (b. 1968) is a longtime German amateur astronomer and co-founder of the Turtle Star Observatory. As a member of the VdS Fachgruppe "Kleine Planeten" he works on the astrometry and photometry of minor planets.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110615/MPCPages.arcLast Updated: 2013-03-28

Alternate Designations
 1997 VE5 = 1996 HN14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-16 11:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin