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 ]  
46381 (2001 XQ59)
Classification: Main-belt Asteroid          SPK-ID: 2046381
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1867544214824885 2.9433e-08  
a 2.372516121927376 7.7733e-09 au
q 1.929438246118952 7.1671e-08 au
i 2.533451459131721 4.0661e-06 deg
node 149.6382282524659 8.4002e-05 deg
peri 288.0823128332059 8.4868e-05 deg
M 76.55870404351536 1.2054e-05 deg
tp 2458916.639961222687
(2020-Mar-08.13996122)
4.4343e-05 TDB
period 1334.787667013654
3.65
6.5599e-06
1.796e-08
d
yr
n .2697058183084916 1.3255e-09 deg/d
Q 2.815593997735801 9.2249e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1218  
   data-arc span      10075 days (27.58 yr)  
   first obs. used      1993-08-22  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53597  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:38:43  

Additional Information
 Earth MOID = .946245 au 
 Jupiter MOID = 2.43856 au 
 T_jup = 3.519 
[ 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 15.36   n/a E2021B10  

46381 (2001 XQ59)          Discovered 2001-Dec-10 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 XQ59 = 1995 DO3 = 1997 UN4 = 1999 GE26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-25 08:35 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin