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 ]  
35483 (1998 FQ12)
Classification: Main-belt Asteroid          SPK-ID: 2035483
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2098941690124904 3.4126e-08  
a 2.604218617020063 1.4395e-08 au
q 2.05760831447378 8.911e-08 au
i 12.05269078394689 1.0752e-05 deg
node 174.5034354508507 2.3444e-05 deg
peri 292.195737945952 3.5617e-05 deg
M 149.6640136644149 2.5288e-05 deg
tp 2458362.340156011986
(2018-Aug-31.84015601)
0.00010635 TDB
period 1535.021934870835
4.20
1.2728e-05
3.485e-08
d
yr
n .2345243359863079 1.9446e-09 deg/d
Q 3.150828919566346 1.7417e-08 au
  Orbit Determination Parameters
   # obs. used (total)      465  
   data-arc span      9725 days (26.63 yr)  
   first obs. used      1992-09-08  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56481  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:47:17  

Additional Information
 Earth MOID = 1.10778 au 
 Jupiter MOID = 2.08719 au 
 T_jup = 3.351 
[ 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 15.8   n/a MPO431899  
diameter diameter 3.465 km 0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.101   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35483 (1998 FQ12)          Discovered 1998-Mar-20 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FQ12 = 2000 TZ69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-04 12:22 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin