HOPS-317-TABLE | HOPS catalog of disks, jets and envelopes around of Young Stellar Objects in Orion

HOPS 317

Number of components: 2
L_bol (L_⊙)	T_bol (K)		Class			Distance (pc)		Zone
4.9	47.5		0			427.1		OMC 3
ALMA 0.87 mm
Source	RA (J2000)	DEC (J2000)	Integrated Flux Density (mJy)	Peak Intensity (mJy/beam)	RMS (mJy/beam)	ΔΦ_A (")	Decon. Size (")	Decon. PA (º)
HOPS-317-A	05:46:08.597	-00:10:38.49	65.69 ± 2.27	41.37	0.84	0.1	0.1 x 0.09	48.3
HOPS-317-B	05:46:08.376	-00:10:43.65	1348.63 ± 13.06	57.41	1.15	6.0	0.74 x 0.52	92.2
VLA 9 mm
Source	RA (J2000)	DEC (J2000)	Integrated Flux Density (mJy)	Peak Intensity (mJy/beam)	RMS (µJy/beam)	ΔΦ_V (")	Decon. Size (")	Decon. PA (º)
HOPS-317-A	05:46:08.595	-00:10:38.47	0.17 ± 0.04	0.07	8.2	0.1	0.19 x 0.07	113.8
HOPS-317-B	05:46:08.379	-00:10:43.72	2.16 ± 0.05	0.48	8.32	6.0	0.21 x 0.14	133.7
ACA 0.87 mm
Source	RA (J2000)	DEC (J2000)	Integrated Flux Density (mJy)	Peak Intensity (mJy/beam)	Mean RMS (mJy/beam)	ΔΦ_V (")	Decon. Size (")	Decon. PA (º)
HOPS-317	05:46:08.592	-00:10:38.64	1089.33	228.37	19.3	-	-	-

ALMA and VLA Derived Parameters

Source

R_{2σ, ALMA}

R_{2σ, VLA}

M_{D, ALMA}

Spectral Index

(0.87 – 9 mm)

Spectral Index

(8.1 -10 mm)

HOPS-317-A

34.5 ± 10.0

70.0 ± 17.4

51.6 ± 1.8

186.1 ± 42.4

7.87

1.96

2.5 ± 0.12

1.6 ± 1.78

HOPS-317-B

269.1 ± 10.0

77.3 ± 10.0

1058.6 ± 14.0

2353.7 ± 57.4

0.22

0.15

2.8 ± 0.06

2.6 ± 0.21

Sources next/close to me: -

Same source, other names: -

Source Images

Left: ALMA (0.87 mm), Right: VLA (9 mm) (Tobin et al. 2020).

Figure 1: HOPS-317-A at north east and HOPS-317-B at south west.

Figure 2: HOPS-317-A.

Figure 3: HOPS-317-B.

ACA (0.87 mm) (Federman et al. 2022).

Figure 4: HOPS-317.