(145656) 4788 P-L

(4788 P-L = 2003 SV84 )

Discovery Circumstances:

C. J. van Houten, I. van Houten-Groeneveld, T. Geh - Palomar Mountain

24 Sep 1960

(1)

Orbital Type:

AM

(*)( 2)

Taxonomic Type:

Sv;S/Sr

( 3)( 4)

Albedo:

-

-

Diameter:(km)

1.6 - 3.5 km

($)

H:(mag)

16.40

(#)

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:

Y

( 5)( 6)

IR Observations:

-

-

Remarks

* - orbital type derived from osculating orbital elements

$ - diameter range derived from H and assumed albedo for C and S type - 0.04 and 0.20 respectively

# - absolute magnitude H derived from astrometric observation via orbit determination - G value assumed to be 0.15

References

( 1) A&AS 2

(002) Milani, A. et al. (1989) Icarus 78, 212-269. (Dynamics of planet-crossing asteroids - Classes of orbital behavior - project Spaceguard)

(003) Ieva, S. et al. (2014) Astron. Astrophys. 569, A59. (Low Delta-V Near-Earth Asteroids: a survey of suitable targets for space missions) (taxonomy of 7088,13353,85804,142454,145656,164222,203471,277127,2004TD10)

(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. (2006) LPSC 37, 1491. (The MIT-Hawaii-IRTF joint campaign for NEO spectral reconnaissance.)

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


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