(154276) 2002 SY50

(2002 SY50 )

Discovery Circumstances:

LINEAR - Lincoln Laboratory ETS, New Mexico

30 Sep 2002

(1)

Orbital Type:

AP

(*)( 2)

Taxonomic Type:

Q;S/Sr

( 3)( 4)

Albedo:

0.140

( 5)

Diameter:(km)

1.060 km

( 6)

H:(mag)

17.01

( 7)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

-

-

R-I:(mag)

-

-

Rotation Period:(hrs)

4.823

( 8)

Quality:

3 !

( 8)

Lightcurve Amplitude:(mag)

0.52

( 8)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

Y

( 9)

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. 2002-T14

(002) Jopek, T.J. et al. (2004) Earth, Moon and Planets 95, 5-10. (Possible meteoroid streams associated with (69230) Hermes and 2002 SY50)

(003) Tubiana, C. et al. (2015) Astron. Astrophys. 584, A97. (2P/Encke, the Taurid complex NEOs and the Maribo and Sutter’s Mill meteorites) (10 NEOs)

(004) 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)

(005) Nugent, C.R. et al. (2015) Astrophys. J. 814_117 (13pp) (NEOWISE Reactivation Mission Year One: Preliminary Asteroid Diameters and Albedos)(201 NEOs)

(006) Nugent, C.R. et al. (2015) Astrophys. J. 814_117 (13pp) (NEOWISE Reactivation Mission Year One: Preliminary Asteroid Diameters and Albedos)(201 NEOs)

(007) Tubiana, C. et al. (2015) Astron. Astrophys. 584, A97. (2P/Encke, the Taurid complex NEOs and the Maribo and Sutter’s Mill meteorites) (10 NEOs)

(008) Masi, G. (2002) (composite LC of 2002 SY50)

(009) JPL's NEO Radar Detection Program Webpage


NEODyS Page of (154276) 2002 SY50