HD 95881: a gas rich to gas poor transition disk? | Astronomy & Astrophysics (A&A)

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Table 1:

Characterizing parameters of HD 95881.
Parameter	Value	New
Right Ascension	11 $^{\rm h}$ 01 $^{\rm m}$ 57 $\hbox{$.\!\!^{\rm s}$ }$ 62
Declination	-72 $^\circ$ 30 $\hbox{$^\prime$ }$ 48 $\hbox{$.\!\!^{\prime\prime}$ }$ 4
Spectral Type	A2III/IVe
$T_{\rm eff}$ [K]	8990
Distance [pc]	$118 \pm 12$	$170 \pm 30$
Luminosity [ $L_{\odot}$ ]	$6.9 \pm 1.0$	$15.4 \pm 6$
$A_{\rm V}$ [mag]	0.25
Radius [ $R_\odot$ ]	$1.1 \pm 0.1$	$1.6 \pm 0.3$
Mass [ $M_{\odot}$ ]	-	$2.0\pm 0.3$
SFR	Sco OB2-4?	?
Group	IIa

Notes. The second column lists parameters as given by Acke & van den Ancker (2004), where SFR stands for the star formation region. New values for some of the parameters are given in the third column.

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