2008 QS11

(2008 QS11 )

Discovery Circumstances:

Siding Spring Survey - Siding Spring Survey

27 Aug 2008

(1)

Orbital Type:

AP

(*)

Taxonomic Type:

Scomp

( 2)

Albedo:

0.087

( 3)( 4)

Diameter:(km)

0.472 km

( 5)( 6)

H:(mag)

19.90

(#)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

-

-

R-I:(mag)

-

-

Rotation Period:(hrs)

46.65

( 7)

Quality:

2 !

( 7)

Lightcurve Amplitude:(mag)

0.30

( 7)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

Y

( 8)

Spectral Observations:

-

-

IR Observations:

-

-

Remarks

* - orbital type derived from osculating orbital elements

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

! - quality code according to Lagerkvist et al. (1989) in "Asteroids II" (Eds. R.P.Binzel et al.), Univ.Ariz.Press, Tucson, USA, pp. 1162-1179.

References

( 1) M.P.E.C. 2008-Q46

(002) DeMeo, F.E. et al. (2014) Icarus 227, 112-122. (Mars encounters cause fresh surfaces on some near-Earth asteroids) (contains taxonomic classification of 249 NEAs)

(003) Mainzer, A. et al. (2014) Astrophys. J. 792, 30. (Initial Performance of the NEOWISE Reactivation Mission) (prel.diameters & albedos for 61 NEOs)

(004) Reddy, V. et al. (2012) Icarus 219, 382-392. (Constraining albedo, diameter and composition of near-Earth asteroids via near-infrared spectroscopy) (1992JE,1992UY4,1999JD6,1999JM8,2003YE45,2004XP14,2005AD13,2005RC34,2005WJ56,2005YY93,2007DS84,2008QS11)

(005) Mainzer, A. et al. (2014) Astrophys. J. 792, 30. (Initial Performance of the NEOWISE Reactivation Mission) (prel.diameters & albedos for 61 NEOs)

(006) Reddy, V. et al. (2012) Icarus 219, 382-392. (Constraining albedo, diameter and composition of near-Earth asteroids via near-infrared spectroscopy) (1992JE,1992UY4,1999JD6,1999JM8,2003YE45,2004XP14,2005AD13,2005RC34,2005WJ56,2005YY93,2007DS84,2008QS11)

(007) Skiff, B.A. et al. (2012) MPB 39, 111-130. (LOWELL OBSERVATORY NEAR-EARTH ASTEROID PHOTOMETRIC SURVEY (NEAPS) - 2008 MAY THROUGH 2008 DECEMBER) (46 NEAs)

(008) JPL's NEO Radar Detection Program Webpage


NEODyS Page of 2008 QS11