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 ]  
13134 (1994 QR)
Classification: Main-belt Asteroid          SPK-ID: 2013134
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1657138528803205 4.6044e-08  
a 2.561818644492829 1.0554e-08 au
q 2.137289806533283 1.142e-07 au
i 5.167514936958185 3.4056e-06 deg
node 157.8845121073894 5.4534e-05 deg
peri 207.7498997042235 5.6274e-05 deg
M 83.75096358824091 1.4422e-05 deg
tp 2458652.075799923872
(2019-Jun-17.57579992)
5.9744e-05 TDB
period 1497.686792525665
4.10
9.2547e-06
2.534e-08
d
yr
n .2403706848431936 1.4853e-09 deg/d
Q 2.986347482452376 1.2302e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1246  
   data-arc span      24517 days (67.12 yr)  
   first obs. used      1953-09-06  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54822  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:48:24  

Additional Information
 Earth MOID = 1.13681 au 
 Jupiter MOID = 2.47242 au 
 T_jup = 3.409 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457115.5 (2015-Apr-03.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1670270453428272 4.6277e-08  
q 2.133281143442035 1.1489e-07 au
tp 2457151.095484488185
(2015-May-08.59548449)
5.8489e-05 TDB
node 157.9889194910487 5.4413e-05 deg
peri 206.9294939911636 5.6117e-05 deg
i 5.172835817301795 3.411e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1246  
   data-arc span      24517 days (67.12 yr)  
   first obs. used      1953-09-06  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54822  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:48:24  

Additional Information
 Jupiter MOID = 2.47242 au 
 T_jup = 3.409 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.141596265306024E-15 -5.304711185146563E-15 9.84052531327773E-13 -4.97185212604433E-15 1.560694991529276E-13 -3.766563157710291E-15
q -5.304711185146563E-15 1.319922051301559E-14 -2.534948765533002E-12 1.242913527851487E-14 -4.110157005943292E-13 9.573616386691239E-15
tp 9.84052531327773E-13 -2.534948765533002E-12 3.42092510963075E-9 5.687862115554643E-12 8.291286758870935E-10 -5.81814062152649E-12
node -4.97185212604433E-15 1.242913527851487E-14 5.687862115554643E-12 2.96072390544309E-9 -2.946811051108166E-9 2.207400164813216E-11
peri 1.560694991529276E-13 -4.110157005943292E-13 8.291286758870935E-10 -2.946811051108166E-9 3.149088064476584E-9 -2.330747593539216E-11
i -3.766563157710291E-15 9.573616386691239E-15 -5.81814062152649E-12 2.207400164813216E-11 -2.330747593539216E-11 1.163525494696063E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO502268  

13134 (1994 QR)          Discovered 1994-Aug-16 by Kobayashi, T. at Oizumi
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 QR = 1953 RZ1 = 1998 OE10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-03 05:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin