( 5332) Davidaguilar

(1990 DA )

Discovery Circumstances:

A. Sugie - Dynic Astronomical Observatory

16 Feb 1990

(1)

Orbital Type:

AM

(*)

Taxonomic Type:

S;Sr

( 2)( 3)( 4)

Albedo:

mh

( 5)

Diameter:(km)

5.2 km

( 6)

H:(mag)

14.890

( 7)( 8)

G:

0.23

( 9)(10)

U-B:(mag)

-

-

B-V:(mag)

0.87

(11)

V-R:(mag)

-

-

R-I:(mag)

-

-

Rotation Period:(hrs)

5.803

(12)(13)(14)

Quality:

3 !

(12)(13)(14)

Lightcurve Amplitude:(mag)

0.35

(12)(13)(14)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

-

-

Spectral Observations:

Y

(15)(16)

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.

References

( 1) I.A.U.Circ. 4966

(002) Binzel, R.P. (1990) I.A.U. Circ. 4969. (1990 DA)

(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) Binzel, R.P. et al. (2002) in "Asteroids III" (Eds. W.F.Bottke et al.), Univ.Ariz.Press, Tucson, USA, pp. 255-271. (Physical Properties of NEOs)

(006) Binzel, R.P. et al. (2002) in "Asteroids III" (Eds. W.F.Bottke et al.), Univ.Ariz.Press, Tucson, USA, pp. 255-271. (Physical Properties of NEOs)

(007) Pravec, P. et al. (2012) Icarus 221, 365-387 (Absolute magnitudes of asteroids and a revision of asteroid albedo estimates from WISE thermal observations)

(008) Wisniewski, W.Z. et al. (1997) Icarus 126, 395-449. (Photometric Observations of 125 Asteroids)

(009) Pravec, P. et al. (2012) Icarus 221, 365-387 (Absolute magnitudes of asteroids and a revision of asteroid albedo estimates from WISE thermal observations)

(010) Wisniewski, W.Z. et al. (1997) Icarus 126, 395-449. (Photometric Observations of 125 Asteroids)

(011) Binzel, R.P. (1990) I.A.U. Circ. 4969. (1990 DA)

(012) Wisniewski, W.Z. et al. (1997) Icarus 126, 395-449. (Photometric Observations of 125 Asteroids)

(013) Binzel, R.P. (1990) I.A.U. Circ. 4969. (1990 DA)

(014) Skiff, B.A. et al. (2012) MPB 39, 111-130. (LOWELL OBSERVATORY NEAR-EARTH ASTEROID PHOTOMETRIC SURVEY (NEAPS) - 2008 MAY THROUGH 2008 DECEMBER) (46 NEAs)

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

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


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