(154029) 2002 CY46

(2002 CY46 )

Discovery Circumstances:

LINEAR - Lincoln Laboratory ETS, New Mexico

11 Feb 2002

(1)

Orbital Type:

AM

(*)

Taxonomic Type:

K;S

( 2)( 3)( 4)

Albedo:

0.10

( 5)

Diameter:(km)

2.20 km

( 6)

H:(mag)

15.13

( 7)

G:

-0.22

( 8)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

0.46

( 9)

R-I:(mag)

-

-

Rotation Period:(hrs)

2.557+44.7

(10)(11)

Quality:

3B !

(10)(11)

Lightcurve Amplitude:(mag)

0.2

(10)(11)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

Y

(12)

Spectral Observations:

Y

(13)

IR Observations:

-

-

Remarks

* - orbital type derived from osculating orbital elements

! - 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. 2002-C89

(002) Hicks, M. et. (2010) ATel#2859 (Broad-band photometry of the near-Earth asteroid 154029 (2002 CY46): An unusually steep solar phase curve and evidence for complex rotation)

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

(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) Mainzer, A. et al. (2011) ApJ 743, 156. (NEOWISE Observations of Near-Earth Objects: Preliminary Results) (albedo and diameters of 428 NEOs)

(006) Mainzer, A. et al. (2011) ApJ 743, 156. (NEOWISE Observations of Near-Earth Objects: Preliminary Results) (albedo and diameters of 428 NEOs)

(007) Hicks, M. et. (2010) ATel#2859 (Broad-band photometry of the near-Earth asteroid 154029 (2002 CY46): An unusually steep solar phase curve and evidence for complex rotation)

(008) Hicks, M. et. (2010) ATel#2859 (Broad-band photometry of the near-Earth asteroid 154029 (2002 CY46): An unusually steep solar phase curve and evidence for complex rotation)

(009) Hicks, M. et. (2010) ATel#2859 (Broad-band photometry of the near-Earth asteroid 154029 (2002 CY46): An unusually steep solar phase curve a nd evidence for complex rotation)

(010) Hicks, M. et. (2010) ATel#2859 (Broad-band photometry of the near-Earth asteroid 154029 (2002 CY46): An unusually steep solar phase curve and evidence for complex rotation)

(011) Warner, B.D. et al. (2011) MPB 38, 32-33. (LIGHTUCURVE ANALYSIS OF THE NEAR-EARTH ASTEROID (154029) 2002 CY46)

(012) JPL's NEO Radar Detection Program Webpage

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


NEODyS Page of (154029) 2002 CY46