(413577) 2005 UL5

(2005 UL5 )

Discovery Circumstances:

LINEAR - Lincoln Laboratory ETS, New Mexico

27 Oct 2005

(1)

Orbital Type:

AT

(*)

Taxonomic Type:

Sq,Scomp

( 2)( 3)

Albedo:

-

-

Diameter:(km)

262 - 586 m

($)

H:(mag)

20.30

(#)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

-

-

R-I:(mag)

-

-

V-I:(mag)

-

-

B-R:(mag)

-

-

Rotation Period:(hrs)

4.0

( 4)

Quality:

2- !

( 4)

Lightcurve Amplitude:(mag)

0.35

( 4)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

Y

( 5)

Spectral Observations:

Y

( 6)( 7)

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

# - 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

(001) M.P.E.C. 2005-U79

(002) Thomas, C.A. et al. (2014) Icarus 228, 217-246. (Physical characterization of Warm Spitzer-observed near-Earth objects)

(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) Oey, J.; Williams, H.; Groom, R. (2017) Minor Planet Bul. 44, 200-204.

(005) JPL's NEO Radar Detection Program Webpage

(006) Binzel, R.P. et al. (2006) LPSC 37, 1491. (The MIT-Hawaii-IRTF joint campaign for NEO spectral reconnaissance.)

(007) Binzel, R.P. et al. Webpage


NEODyS Page of (413577) 2005 UL5