HOPS 74

Number of components: 1

Lbol (L)

Tbol (K)

Class

Distance (pc)

Zone

1.0

516.5

Flat

392.8

OMC 3

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-74

05:35:24.874

-05:06:21.58

42.05 ± 0.95

21.98

0.32

0.3

0.12 x 0.08

126.7

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-74

05:35:24.874

-05:06:21.59

0.109 ± 0.01

0.083

11.54

28.9

0.03 x 0.03

29.9

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-74

05:35:24.864

-05:06:21.24

29.77

29.77

5.42

-

-

-

 

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-74

38.7 ± 10.0

9.7 ± 10.0

44.5 ± 1.0

150.3 ± 17.5

14.15

5.01

2.5 ± 0.07

1.0 ± 0.72

 


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-74.