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 ]  
46546 (1988 VM5)
Classification: Main-belt Asteroid          SPK-ID: 2046546
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2726734922584401 3.6361e-08  
a 2.768906937235005 1.6123e-08 au
q 2.013899412920515 1.0102e-07 au
i 2.210746505584223 4.7333e-06 deg
node 119.757764282608 0.00011396 deg
peri 269.1132283211915 0.00011433 deg
M 316.39618127117 1.2513e-05 deg
tp 2459204.336986754852
(2020-Dec-20.83698676)
5.9755e-05 TDB
period 1682.910290222546
4.61
1.4699e-05
4.024e-08
d
yr
n .2139151457398207 1.8684e-09 deg/d
Q 3.523914461549496 2.0519e-08 au
  Orbit Determination Parameters
   # obs. used (total)      827  
   data-arc span      16360 days (44.79 yr)  
   first obs. used      1974-09-19  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59108  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:30:21  

Additional Information
 Earth MOID = 1.02046 au 
 Jupiter MOID = 1.92643 au 
 T_jup = 3.282 
[ 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 14.8   n/a MPO439411  

46546 (1988 VM5)          Discovered 1988-Nov-04 by Mrkos, A. at Klet
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 VM5 = 1974 SQ1 = 1997 SO3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-05 08:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin