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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
312738 (2010 TZ4)
Classification: Main-belt Asteroid          SPK-ID: 2312738
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1399350983542895 5.0052e-08  
a 2.757460232895077 2.7731e-08 au
q 2.371594763996863 1.3428e-07 au
i 13.45219729860451 8.3228e-06 deg
node 16.40501999035419 2.4301e-05 deg
peri 263.8799405174157 3.9959e-05 deg
M 30.09556475102976 2.9792e-05 deg
tp 2458460.682249566699
(2018-Dec-08.18224957)
0.00013848 TDB
period 1672.485317101948
4.58
2.523e-05
6.908e-08
d
yr
n .2152485264407591 3.2471e-09 deg/d
Q 3.143325701793292 3.1612e-08 au
  Orbit Determination Parameters
   # obs. used (total)      176  
   data-arc span      6587 days (18.03 yr)  
   first obs. used      2001-10-14  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55943  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 08:12:29  

Additional Information
 Earth MOID = 1.40185 au 
 Jupiter MOID = 2.10751 au 
 T_jup = 3.289 
[ 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 16.1   n/a MPO437380  

312738 (2010 TZ4)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2010 TZ4 = 2001 TX186 = 2004 GS82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-16 10:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin