HOPS 50

Number of components: 1

Lbol (L)

Tbol (K)

Class

Distance (pc)

Zone

3.6

51.4

0

391.5

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-50

05:34:40.914

-05:31:44.71

240.58 ± 4.62

60.47

0.9

0.3

0.25 x 0.13

68.3

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-50

05:34:40.914

-05:31:44.68

0.95 ± 0.02

0.52

7.2

0.4

0.08 x 0.06

72.1

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-50

05:34:40.896

-05:31:44.4

392.0

296.33

4.21

-

-

-

 

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-50

82.8 ± 10.0

27.3 ± 10.0

172.8 ± 3.3

932.9 ± 21.7

2.06

0.5

2.06 ± 0.5

2.4 ± 0.06

 


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-50.