2010 TD54

(2010 TD54 )

Discovery Circumstances:

Mt. Lemmon Survey - Mt. Lemmon Survey

9 Oct 2010

(1)

Orbital Type:

AP

(*)

Taxonomic Type:

S

( 2)

Albedo:

-

-

Diameter:(km)

5 - 11 m

($)

H:(mag)

28.75

( 3)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

0.46

( 4)

R-I:(mag)

-

-

Rotation Period:(hrs)

0.0117

( 5)

Quality:

( 5)

Lightcurve Amplitude:(mag)

-

( 5)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

-

-

Spectral Observations:

Y

( 6)

IR Observations:

-

-

Remarks

* - orbital type derived from osculating orbital elements

$ - diameter range derived from H and assumed albedo for C and S type - 0.04 and 0.20 respectively

# - absolute magnitude H derived from astrometric observation via orbit determination - G value assumed to be 0.15

References

( 1) M.P.E.C. 2010-T65

(002) Hicks, M. & H.Rhoades (2010) ATel#2984 (The near-Earth asteroid 2010 TD54: The fastest rotating natural body known in the solar system?)

(003) Hicks, M. & H.Rhoades (2010) ATel#2984 (The near-Earth asteroid 2010 TD54: The fastest rotating natural body known in the solar system?)

(004) Hicks, M. & H.Rhoades (2010) ATel#2984 (The near-Earth asteroid 2010 TD54: The fastest rotating natural body known in the solar system?)

(005) Hicks, M. & H.Rhoades (2010) ATel#2984 (The near-Earth asteroid 2010 TD54: The fastest rotating natural body known in the solar system?)

(006) Popescu, M. et al. (2011) Astron. Astrophys. 535, A15. (Spectral properties of eight near-Earth asteroids) (1917,8567,16960,164400,188452,2001SG286,2010TD54)


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