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 ]  
134655 (1999 VR51)
Classification: Main-belt Asteroid          SPK-ID: 2134655
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2039328327967718 5.58e-08  
a 2.300153857811233 1.2287e-08 au
q 1.831076965719365 1.3065e-07 au
i 4.962340380883633 5.635e-06 deg
node 7.834391625979956 5.7981e-05 deg
peri .769347020991189 5.937e-05 deg
M 348.1484537909259 1.7094e-05 deg
tp 2459042.447518169720
(2020-Jul-11.94751817)
6.0722e-05 TDB
period 1274.188723960512
3.49
1.021e-05
2.795e-08
d
yr
n .2825327153116107 2.2638e-09 deg/d
Q 2.7692307499031 1.4793e-08 au
  Orbit Determination Parameters
   # obs. used (total)      473  
   data-arc span      9153 days (25.06 yr)  
   first obs. used      1994-03-14  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57699  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:14:58  

Additional Information
 Earth MOID = .830241 au 
 Jupiter MOID = 2.69342 au 
 T_jup = 3.559 
[ 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 16.4   n/a MPO280685  

134655 (1999 VR51)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-29 11:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin