2011 MD

(2011 MD )

Discovery Circumstances:

LINEAR - Lincoln Laboratory ETS, New Mexico

22 Jun 2011

(1)

Orbital Type:

AM

(*)( 2)( 3)

Taxonomic Type:

-

-

Albedo:

0.3

( 4)

Diameter:(km)

0.006 km

( 5)

H:(mag)

28.00

(#)

G:

0.15

(#)

U-B:(mag)

-

-

B-V:(mag)

-

-

V-R:(mag)

-

-

R-I:(mag)

-

-

Rotation Period:(hrs)

-

-

Quality:

-

-

Lightcurve Amplitude:(mag)

-

-

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

References

( 1) M.P.E.C. 2011-M23

(002) Micheli, M. et al. (2012) ACM2012, 6177. (DETECTING NON-GRAVITATIONAL EFFECTS ON SMALL-SIZED NEOS WITH ACCURATE GROUND-BASED ASTROMETRY: THE CASE OF 2011 MD)

(003) Micheli, M. et al. (2014) Astrophys.J. 788, L1. (RADIATION PRESSURE DETECTION AND DENSITY ESTIMATE FOR 2011 MD)

(004) Mommert, M. et al. (2014) Astrophys. J. 789, L22. (PHYSICAL PROPERTIES OF NEAR-EARTH ASTEROID 2011 MD)

(005) Mommert, M. et al. (2014) Astrophys. J. 789, L22. (PHYSICAL PROPERTIES OF NEAR-EARTH ASTEROID 2011 MD)


NEODyS Page of 2011 MD