HOPS 7

Number of components: 1

Lbol (L)

Tbol (K)

Class

Distance (pc)

Zone

0.4

58.0

0

357.1

LDN 1622

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-7

05:54:20.057

01:50:42.64

44.49 ± 1.21

15.08

0.31

0.2

0.26 x 0.07

154.8

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-7

05:54:20.058

01:50:42.62

0.12 ± 0.02

0.08

7.6

0.2

0.07 x 0.06

149.5

ACA 0.87 mm

Source

RA

(J2000)

DEC

(J2000)

Integrated Flux Density

(mJy)

Peak Intensity

(mJy/beam)

RMS

(mJy/beam)

ΔΦV

(")

Decon. Size

(")

Decon. PA

(º)

HOPS-7

-

-

-

-

-

-

-

-

 

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-7

78.8 ± 10.0

20.0 ± 10.0

52.4 ± 1.4

177.8 ± 27.7

13.55

4.86

2.5 ± 0.09

2.7 ± 1.41

 


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-7.