Rotationally-supported disks around Class I sources in Taurus: disk formation constraints

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Table 2

1.36 mm continuum properties from elliptical Gaussian fits and derived disk and envelope masses (within 15′′) from fluxes.

Source	RA	Dec	υ _lsr	T _bol ^a	L _bol ^a	Size (PA)^b	F _1.36 mm	^c	S_850 μm (15″)	M _env	M _disk
	(J2000)	(J2000)	[km s^-1]	[K]	L _⊙	[″] (°)	[mJy]	[mJy]	[mJy bm^-1]	[M_⊙]	[M_⊙]

TMC1A	04 39 35.20	+25 41 44.27	+6.6	118	2.7	0.45 × 0.25 (80)	164	450	780^e	0.12	0.033
TMC1	04 41 12.70	+25 46 34.80	+5.2	101	0.9	0.8 × 0.3 (84)	22	300	380^d	0.14	0.0039
TMR1	04 39 13.91	+25 53 20.57	+6.3	133	3.8	0.2	50	440	480^e	0.10	0.011
L1536^f	04 32 32.07	+22 57 26.25	+5.3	270	0.4	1.1 × 0.6 (69)	83	115	200^g	...	0.021

Notes.

^(a)

Values from Kristensen et al. (2012).

^(b)

Gaussian fit is used for TMR1.

^(c)

Integrated 1.3 mm flux from Motte & André (2001).

^(d)

Peak flux of JCMT SCUBA maps from Di Francesco et al. (2008).

^(e)

Peak flux from Jørgensen et al. (2009).

^(f)

Position of L1536(W) is listed.

^(g)

Peak flux from Young et al. (2003).

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