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 ]  
6411 Tamaga (1993 TA)
Classification: Mars-crossing Asteroid          SPK-ID: 2006411
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4171224971690954 2.5648e-08  
a 2.764275445001173 1.2083e-08 au
q 1.611233968519071 7.3283e-08 au
i 28.59891160872181 1.0582e-06 deg
node 157.2257289312514 2.5309e-06 deg
peri 272.2700761173795 2.7928e-06 deg
M 308.9419775584067 4.5333e-06 deg
tp 2459438.584920702388
(2021-Aug-12.08492070)
2.2203e-05 TDB
period 1678.689603595721
4.60
1.1007e-05
3.014e-08
d
yr
n .2144529871567006 1.4061e-09 deg/d
Q 3.917316921483275 1.7124e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1633  
   data-arc span      13054 days (35.74 yr)  
   first obs. used      1985-03-17  
   last obs. used      2020-12-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48711  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 18:41:18  

Additional Information
 Earth MOID = .873613 au 
 Jupiter MOID = 2.33018 au 
 T_jup = 3.046 
[ show covariance matrix ]

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 13.17   n/a E2021B10  
rotation period rot_per 8.383 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Bembrick, C.; Richard, T.; Allen, B.; Bolt, G. (2008) Minor Planet Bull. 35, 138.]
[Higgins, D.; Pravec, P.; Kusnirak, P.; Hornoch, K.; Brinsfield, J.W.; Allen, B.; Warner, B.D. (2008) Minor Planet Bull. 35, 123-126.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

6411 Tamaga (1993 TA)          Discovered 1993-Oct-08 by McNaught, R. H. at Siding Spring
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1993 TA = 1985 FF 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-09 23:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin