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 ]  
67914 (2000 WJ104)
Classification: Main-belt Asteroid          SPK-ID: 2067914
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2461028447314818 2.942e-08  
a 2.37786313108378 8.5365e-09 au
q 1.792664250141954 6.9608e-08 au
i 5.221542320675297 3.5333e-06 deg
node 137.7549355695407 3.305e-05 deg
peri 244.1142387641985 3.3626e-05 deg
M 213.383384650987 5.7959e-06 deg
tp 2459745.955588169920
(2022-Jun-15.45558817)
2.2348e-05 TDB
period 1339.302583637858
3.67
7.2121e-06
1.975e-08
d
yr
n .2687966142961929 1.4475e-09 deg/d
Q 2.963062012025607 1.0637e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1069  
   data-arc span      11102 days (30.40 yr)  
   first obs. used      1989-12-26  
   last obs. used      2020-05-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49453  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:33:20  

Additional Information
 Earth MOID = .801441 au 
 Jupiter MOID = 2.50846 au 
 T_jup = 3.493 
[ 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 15.47   n/a E2021B10  
diameter diameter 4.652 km 0.132 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 10.5414 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.068   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67914 (2000 WJ104)          Discovered 2000-Nov-27 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 WJ104 = 1989 YV7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-24 11:47 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin