2009 DD45

(2009 DD45 )

Discovery Circumstances:

Siding Spring Survey - Siding Spring Survey

27 Feb 2009

(1)

Orbital Type:

AP

(*)

Taxonomic Type:

S

( 2)

Albedo:

-

-

Diameter:(km)

0.019

( 3)

H:(mag)

25.80

(#)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

Rotation Period:(hrs)

-

-

Quality:

-

-

Lightcurve Amplitude:(mag)

-

-

Spin Vector:

-

-

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

References

( 1) M.P.E.C. 2009-D80

( 2) Binzel, R.P. et al. (2009) I.A.U. Circ. 9024. (2009 DD_45)

( 3) Binzel, R.P. et al. (2009) I.A.U. Circ. 9024. (2009 DD_45)

NEODyS Page of 2009 DD45