2004 RZ164

(2004 RZ164)

Discovery Circumstances:

Siding Spring Survey - Siding Spring Survey

13 Sep 2004

(1)

Orbital Type:

AP

(*)

Taxonomic Type:

-

-

Albedo:

-

-

Diameter:(km)

477 - 1067 m

($)

H:(mag)

19.00

(#)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

-

-

R-I:(mag)

-

-

Rotation Period:(hrs)

2.5569+>10.8

( 2)( 3)( 4)

Quality:

3B !

( 2)( 3)( 4)

Lightcurve Amplitude:(mag)

0.15

( 2)( 3)( 4)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

-

-

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

# - 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.

B - in rotation quality code means Binary asteroid

References

( 1) M.P.E.C. 2004-R84

(002) Kwiatkowski, T. et al. (2007) Astron. Astrophys. 462, 341-344. (Photometry of 2004 RZ164: a probable binary asteroid)

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

(004) Kwiatkowski, T. et al.: 2005, ACM2005-Abstr, p. 130. (Photometry of 2004 RZ164 -- a fast rotating, tumbling asteroid)


NEODyS Page of 2004 RZ164