2010 VK139

(2010 VK139)

Discovery Circumstances:

Catalina Sky Survey - Catalina Sky Survey

14 Nov 2010

(1)

Orbital Type:

AT

(*)

Taxonomic Type:

-

-

Albedo:

0.196

( 2)

Diameter:(km)

0.055 km

( 3)

H:(mag)

23.70

(#)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

-

-

R-I:(mag)

-

-

Rotation Period:(hrs)

0.0299522

( 4)

Quality:

3 !

( 4)

Lightcurve Amplitude:(mag)

0.5

( 4)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

-

-

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. 2010-V131

(002) Mainzer, A. et al. (2014) Astrophys. J. 784, 110. (The Population of Tiny Near-Earth Objects Observed by NEOWISE)

(003) Mainzer, A. et al. (2014) Astrophys. J. 784, 110. (The Population of Tiny Near-Earth Objects Observed by NEOWISE)

(004) Birtwhistle, P. (2011) MPB 38, 104-107. (LIGHTCURVES FOR FIVE CLOSE APPROACH ASTEROIDS) (2010TG19,2010UJ7,2010VK139,2010XE11,2010XM56)


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