HOPS 17

Number of components: 1

Lbol (L)

Tbol (K)

Class

Distance (pc)

Zone

0.3

341.3

I

389.1

OMC 1/ONC

ALMA 0.87 mm

Source

RA

(J2000)

DEC

(J2000)

Integrated Flux Density

(mJy)

Peak Intensity

(mJy/beam)

RMS

(mJy/beam)

ΔΦA

(")

Decon. Size

(")

Decon. PA

(º)

HOPS-17

05:35:07.185

-05:52:06.07

43.93 ± 1.13

17.13

0.3

0.2

0.17 x 0.1

37.2

VLA 9 mm

Source

RA

(J2000)

DEC

(J2000)

Integrated Flux Density

(mJy)

Peak Intensity

(mJy/beam)

RMS

(µJy/beam)

ΔΦV

(")

Decon. Size

(")

Decon. PA

(º)

HOPS-17

05:35:07.183

-05:52:06.07

0.07 ± 0.01

0.05

9.74

27.9

0.01 x 0.01

28.5

ACA 0.87 mm

Source

RA

(J2000)

DEC

(J2000)

Integrated Flux Density

(mJy)

Peak Intensity

(mJy/beam)

Mean RMS

(mJy/beam)

ΔΦV

(")

Decon. Size

(")

Decon. PA

(º)

HOPS-17

05:35:07.176

-05:52:05.88

36.98

36.98

3.08

-

-

-

 

ALMA and VLA Derived Parameters

Source

R2σ, ALMA

(au)

R2σ, VLA

(au)

MD, ALMA

(M)

MD, VLA

(M)

QALMA

QVLA

Spectral Index

(0.87 – 9 mm)

Spectral Index

(8.1 -10 mm)

HOPS-17

57.8 ± 10.0

2.3 ± 10.0

69.8 ± 1.8

130.3 ± 18.4

12.51

5.49

2.8 ± 0.08

2.0 ± 0.96

 


Sources next/close to me: -

Same source, other names: -


 

Source Images

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

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

Figure 1: HOPS-17.