Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
13056 (1990 VN1)
Classification: Main-belt Asteroid          SPK-ID: 2013056
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1161435493937597 7.5518e-08  
a 2.623449189306267 2.2432e-08 au
q 2.318752488806056 2.0794e-07 au
i 8.74030506322678 7.4413e-06 deg
node 45.91442032161756 3.6608e-05 deg
peri 346.7345641978075 4.3695e-05 deg
M 34.48178984079021 2.4792e-05 deg
tp 2457451.839800062573
(2016-Mar-04.33980006)
0.00010617 JED
period 1552.056091768327
4.25
1.9906e-05
5.45e-08
d
yr
n .2319503798279841 2.9749e-09 deg/d
Q 2.928145889806479 2.5037e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1069  
   data-arc span      13982 days (38.28 yr)  
   first obs. used      1977-09-19  
   last obs. used      2015-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53482  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-25 18:53:08  

Additional Information
 Earth MOID = 1.32473 au 
 Jupiter MOID = 2.49504 au 
 T_jup = 3.378 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4 mag n/a MPO347628  

13056 (1990 VN1)          Discovered 1990-Nov-12 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 VN1 = 1977 SP2 = 1994 TB1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Apr-30 22:34 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin