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 ]  
160631 (1999 VX29)
Classification: Main-belt Asteroid          SPK-ID: 2160631
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2077175850929767 4.7186e-08  
a 2.625849036092105 8.1951e-09 au
q 2.080414015496333 1.2616e-07 au
i 2.49135945859529 4.0138e-06 deg
node 251.4169336428078 0.00011625 deg
peri 158.3786008953316 0.00011698 deg
M 347.7222696589978 1.1127e-05 deg
tp 2459253.505220816801
(2021-Feb-08.00522082)
4.8055e-05 TDB
period 1554.186235083162
4.26
7.2758e-06
1.992e-08
d
yr
n .2316324722697965 1.0844e-09 deg/d
Q 3.171284056687878 9.8974e-09 au
  Orbit Determination Parameters
   # obs. used (total)      777  
   data-arc span      7784 days (21.31 yr)  
   first obs. used      1999-10-22  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50896  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:02:10  

Additional Information
 Earth MOID = 1.0903 au 
 Jupiter MOID = 2.21314 au 
 T_jup = 3.370 
[ 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 15.98   n/a E2021B55  

160631 (1999 VX29)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-23 19:08 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin