(162058) 1997 AE12

(1997 AE12 )

Discovery Circumstances:

Spacewatch - Steward Observatory, Kitt Peak-Spacewatch

10 Jan 1997

(1)

Orbital Type:

AM

(*)

Taxonomic Type:

Q

( 2)

Albedo:

0.190

( 3)

Diameter:(km)

0.850 km

( 4)

H:(mag)

17.90

(#)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

-

-

R-I:(mag)

-

-

Rotation Period:(hrs)

880.

( 5)

Quality:

2 !

( 5)

Lightcurve Amplitude:(mag)

0.6

( 5)

Spin Vector:

-

-

Sense of Rotation:

-

-

Radar Observations:

-

-

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. 1997-B01

(002) 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)

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

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

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


NEODyS Page of (162058) 1997 AE12