Table 2: IRAM/MAMBO aperture photometry at $\lambda =1.2$ mm.

Star		 Sp. RAa Deca Dist. Log (Lx)b Moving Integr. $\theta$ Mean brightnessc Map noise rms $F_{\theta}^d$ Dust Dust
  type (J2000) (J2000) (pc) Log (erg/s) group time ('') (mJy/11'' beam) (mJy/11'' beam) $(3\sigma)$ temp.e massf
              (h)       (mJy) (K) (moon)
GJ 65A M5.5 01 39 02.6 -17 56 59 2.6 27.59 Hyades 1.1 46 - $0.30 \pm 0.5$ 2.1 26 15 <0.9
GJ 109 M3 02 44 15.8 25 31 22 7.6 27.30 Hyades 1.3 16 $0.67 \pm 1.4$ 2.1 9 21 <1.6
HIP 16563Bg M0 03 33 14.0 46 15 19 33.8 n/a AB Dor 0.9 4 $0.35 \pm 1.0^h$ - 3 27 <8.0
HIP 17695 M3 03 47 23.4 -01 58 21 16.3 n/a AB Dor 0.5 5 - $0.79 \pm 2.2$ 2.2 7 20 <5.6
GJ 3379 M4 06 00 04.5 02 42 23 5.4 n/a Hyades 0.5 22 - $0.06 \pm 1.1$ 2.3 14 18 <1.5
GJ 234A M4 06 29 23.6 -02 48 53 4.1 n/a Loc Ass 1.1 29 $0.76 \pm 0.7$ 1.8 14 18 <0.9
GJ 285 M4.5 07 44 40.0 03 33 06 5.9 28.62 Loc Ass 1.1 20 - $0.13 \pm 1.0$ 1.7 9 17 <1.1
GJ 1111 M6.5 08 29 49.1 26 46 29 3.6 n/a Castor 0.5 33 - $0.34 \pm 0.8$ 2.4 22 12 <1.9
GJ 393 M2 10 28 55.3 00 50 24 7.2 26.84 Loc Ass 1.7 18 - $0.38 \pm 1.1$ 1.5 7 24 <0.8
GJ 402 M4 10 50 51.8 06 48 25 6.8i n/a Loc Ass 1.1 18 - $0.24 \pm 1.0$ 1.7 8 18 <1.0
GJ 447 M4 11 47 44.5 00 48 10 3.3 26.84 Ursa Ma 1.1 36 $0.28 \pm 0.4$ 1.4 14 18 <0.6
GJ 408 M2.5 11 00 04.1 22 49 57 6.6 26.60 Castor 1.1 18 $0.16 \pm 1.0$ 1.7 8 22 <1.0
GJ 569A M2 14 54 29.3 16 06 03 9.8 28.54 Ursa Ma 1.1 12 $1.76 \pm 2.2$ 2.2 7 24 <1.8
GJ 628 M3.5 16 30 18.0 -12 39 51 4.3 26.48 Loc Ass 20.0 28 $0.1 \pm 0.2$ 0.4 3 12 <0.4
GJ 625 M1.5 16 25 24.8 54 18 13 6.6 26.70 Ursa Ma 0.5 18 - $0.85 \pm 1.5$ 2.5 12 26 <1.3
HIP 81084 M0.5 16 33 41.5 -09 33 12 31.9 n/a AB Dor 0.5 4 $0.63 \pm 2.6$ 2.6 8 27 <19
HIP 86346 M0 17 38 39.6 61 14 16 24.5 n/a AB Dor 0.5 5 - $0.13 \pm 2.1$ 2.1 6 27 <8.2
GJ 791.2 M4.5 20 29 48.6 09 41 19 8.9 27.89 Hyades 1.1 14 - $0.98 \pm 1.7$ 1.7 6 17 <2.0
GJ 849 M3.5 22 09 40.7 -04 38 26 8.8 n/a Hyades 0.5 14 - $1.32 \pm 2.7$ 2.7 10 19 <2.7
GJ 876 M4 22 53 17.0 -14 15 52 4.7 n/a Loc Ass 0.5 25 - $0.07 \pm 1.5$ 2.8 19 18 <1.6
GJ 873 M3.5 22 46 49.3 44 19 59 5.0 29.09 Ursa Ma 0.6 24 $0.32 \pm 1.1$ 2.0 13 19 <1.1
GJ 4247 M4 22 01 13.2 28 18 25 9.0 n/a Castor 1.1 13 - $0.18 \pm 1.4$ 1.4 5 18 <1.5
GJ 856A M3 22 23 29.1 32 27 32 16.1 29.46 AB Dor 1.1 8 - $0.56 \pm 1.5$ 1.5 4 21 <3.3
GJ 9809 M0 23 06 04.8 63 55 34 24.9 29.43 Loc Ass 0.5 7 $0.36 \pm 2.2$ 2.2 7 26 <10
a Observed positions, i.e. coordinates updated with the Hipparcos proper motions at the mean observation date of July 2005.
b ROSAT All Sky Survey of Nearby Stars: Huensch et al. 1999.
c Mean brightness computed over the effective area of angular size $\theta('')$ corresponding to the canonical disk 120 AU in diameter.
d Total flux density $F_{\theta}$ is the $3\sigma $ map noise integrated over this canonical disk.
e Dust temperature computed at 60 AU from the central star.
f Dust mass upper limits based on $F_{\theta}$.
g Designation and spectral type from Zuckerman & Inseok Song (2004b) and López-Santiago et al. (#L&).
h On-off single bolometer MAMBO standard photometry.
i Based on parallax from the Research Consortium on Nearby Stars RECONS project (www.chara.gsu.edu/RECONS).

Source LaTeX | All tables | In the text