Identifying young stellar objects in nine Large Magellanic Cloud star-forming regions

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Volume 542 (June 2012)

A&A, 542 (2012) A66

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Table 2

Magnitude table.

Region	SAGE_Designation^a	GC09_Designation	U^c	B	V	I	J^d	H	K_s	[3.6]^e	[4.5]	[5.8]	[8.0]	24 μm	α^f	β^f	Set^g
			(mag)	(mag)	(mag)	(mag)	(mag)	(mag)	(mag)	(mag)	(mag)	(mag)	(mag)	(mag)

N11	J045850.69-660745.4	NONE	19.54	19.701	19.448	18.915	18.34	17.69	99.999	15.442	15.403	12.538	10.782	8.3	1	4	1
N44	J052212.56-675832.1	Y052212.57-675832.3	99.999	99.999	99.999	99.999	17.13	15.69	13.48	9.597	8.004	6.618	5.264	99.999	3	0	3
N51	J052749.97-672540.1	NONE	17.527	18.314	18.198	18.051	17.86	17.44	16.89	14.675	14.36	12.384	10.692	6.395	3	2	1
N113	POOR MATCH	Y051315.73-692135.9	99.999	99.999	99.999	99.999	16.18	15.4	14.66	11.51	11.27	8.69	6.97	2.09	5	0	1
N144	J052613.39-684715.0	Y052613.41-684714.9	20.294	19.289	17.913	17.189	15.77	15.18	14.33	12.379	11.589	10.202	8.167	3.659	5	0	1
N160	J053922.76-693011.6	Y053922.74-693011.7	99.999	19.407	18.718	18.628	18.13	17.26	16.23	14.029	13.612	11.851 1	99.999	99.999	1	1	4
N160	J054050.87-695001.9	NONE	99.999	99.999	99.999	99.999	18.21	17.05	15.86	13.888	13.229	12.35	11.298	7.717	0	5	6
N206	J052959.68-710436.8	NONE	17.577	18.082	17.974	17.789	99.999	18.23	17.21	99.999	14.391	12.384	10.923	7.3	1	3	2

Notes. Magnitude information for all well-fit YSO candidates as well as that for 358 candidates from W08, GC09, Chen et al. (2009), Romita et al. (2010), and Chen et al. (2010), which we do not consider well-fit. Null magnitudes are listed as “99.999”. The full online table also has columns for RA and Dec in J2000 degrees, W08_Designation, Other_Designation as described in Table 3, whether the source is well-fit, error bars on all magnitudes. For 109 sources with little or no SAGE photometry, we include the original photometry from GC09, Chen et al. (2009), or Chen et al. (2010); for these we list SAGE Designation as “None” or “Poor Match”. Sources classified as Transition or Multiple objects by Romita et al. (2010) are not included.

^(a)

All SAGE_Designations begin “SSTISAGEMA J...”.

^(b)

Coordinates given for the J2000 epoch.

^(c)

Optical photometry from MCPS (Zaritsky et al. 1997).

^(d)

Near-IR photometry from IRSF (Kato et al. 2007).

^(e)

Infrared photometry from SAGE (Meixner et al. 2006).

^(f)

Called Flag_Alpha and Flag_Beta in the full table, these indicate how many α and β color-selection criteria are met.

^(g)

The source’s color-selection Set.

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