(251346) 2007 SJ

(2007 SJ )

Discovery Circumstances:

LINEAR - Lincoln Laboratory ETS, New Mexico

17 Sep 2007

(1)

Orbital Type:

AP

(*)

Taxonomic Type:

S,K

( 2)

Albedo:

-

-

Diameter:(km)

1.3 - 2.9 km

($)

H:(mag)

17.16

( 3)

G:

0.31

( 4)

U-B:(mag)

-

-

B-V:(mag)

0.81

( 5)

V-R:(mag)

0.48

( 6)

R-I:(mag)

0.35

( 7)

Rotation Period:(hrs)

2.718

( 8)( 9)(10)(11)

Quality:

3B? !

( 8)( 9)(10)(11)

Lightcurve Amplitude:(mag)

0.14-0.2

( 8)( 9)(10)(11)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

Y

(12)

Spectral Observations:

-

-

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

! - 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.

B - in rotation quality code means Binary asteroid

References

( 1) M.P.E.C. 2007-S17

(002) Hicks, M. & S. Ebelhar (2014) ATel#5801 (Broadband Photometry of the Potentially Hazardous Asteroid 251346 (2007 SJ))

(003) Hicks, M. & S. Ebelhar (2014) ATel#5801 (Broadband Photometry of the Potentially Hazardous Asteroid 251346 (2007 SJ))

(004) Hicks, M. & S. Ebelhar (2014) ATel#5801 (Broadband Photometry of the Potentially Hazardous Asteroid 251346 (2007 SJ))

(005) Hicks, M. & S. Ebelhar (2014) ATel#5801 (Broadband Photometry of the Potentially Hazardous Asteroid 251346 (2007 SJ))

(006) Hicks, M. & S. Ebelhar (2014) ATel#5801 (Broadband Photometry of the Potentially Hazardous Asteroid 251346 (2007 SJ))

(007) Hicks, M. & S. Ebelhar (2014) ATel#5801 (Broadband Photometry of the Potentially Hazardous Asteroid 251346 (2007 SJ))

(008) Warner, B.D. (2014) MPB 41,113-124. (NEAR-EARTH ASTEROID LIGHTCURVE ANALYSIS AT CS3-PALMER DIVIDE STATION: 2013 SEPTEMBER-DECEMBER)(LCs of 36 NEAs)

(009) Hicks, M. & S. Ebelhar (2014) ATel#5801 (Broadband Photometry of the Potentially Hazardous Asteroid 251346 (2007 SJ))

(010) Carbognani, A. (2014) MPB 41, 265-270. (ASTEROIDS LIGHTCURVES AT OAVDA: 2013 DECEMBER - 2014 JUNE) (21374,53435,143649,242708,243566,251346,2013XY8,2014CU13)

(011) Gorshanov, D. et al. (2015) MPB 42, 246-247. (PHOTOMETRY OF THREE ASTEROIDS WITH THE ZA-320M TELESCOPE OF PULKOVO OBSERVATORY)(..,251346)

(012) JPL's NEO Radar Detection Program Webpage


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