( 86819) 2000 GK137

(2000 GK137 = 2000 JT10 )

Discovery Circumstances:

LINEAR - Lincoln Laboratory ETS, New Mexico

13 Apr 2000

(1)

Orbital Type:

AP

(*)

Taxonomic Type:

Sq

( 2)( 3)

Albedo:

m

( 4)

Diameter:(km)

1.1 km

( 5)

H:(mag)

17.40

(#)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

-

-

R-I:(mag)

-

-

Rotation Period:(hrs)

4.03

( 6)( 7)( 8)

Quality:

2 !

( 6)( 7)( 8)

Lightcurve Amplitude:(mag)

0.13-0.24

( 6)( 7)( 8)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

-

-

Spectral Observations:

Y

( 9)

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. 2000-K32

(002) Binzel, R.P. et al. (2004) Icarus 170, 259-294. (Observed spectral properties of near-Earth objects: results for population distribution, source regions, and space weathering processes.)

(003) 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)

(004) Binzel, R.P. et al. (2002) in "Asteroids III" (Eds. W.F.Bottke et al.), Univ.Ariz.Press, Tucson, USA, pp. 255-271. (Physical Properties of NEOs)

(005) Binzel, R.P. et al. (2002) in "Asteroids III" (Eds. W.F.Bottke et al.), Univ.Ariz.Press, Tucson, USA, pp. 255-271. (Physical Properties of NEOs)

(006) Warner, B.D. (2015) MPB 42, 41-53. (NEAR-EARTH ASTEROID LIGHTCURVE ANALYSIS AT CS3-PALMER DIVIDE STATION: 2014 JUNE-OCTOBER) (45 NEAs)

(007) Szabo, Gy.M. et al. (2001) Astron. & Astrophys. 375, 285-292. (Photometric observations of 9 Near-Earth Objects) (699,1865,1866,11405,16064,1999JD6,1999ND43,2000GK137,2000NM)

(008) Petr Pravec's Ondrejov NEO Photometric Program Webpage "Prepublished Periods"

(009) Binzel, R.P. et al. (2004) Icarus 170, 259-294. (Observed spectral properties of near-Earth objects: results for population distribution, source regions, and space weathering processes.)


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