HOPS 321

Number of components: 1

Lbol (L)

Tbol (K)

Class

Distance (pc)

Zone

3.9

78.6

I

428.4

NGC 2068

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-321

05:46:33.172

00:00:2.03

5.38 ± 1.32

1.29

0.23

0.2

0.3 x 0.22

59.1

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-321

05:46:33.168

00:00:2.05

0.05 ± 0.01

0.04

7.1

0.2

0.05 x 0.03

139.1

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-321

05:46:33.168

+00:00:02.16

70.76

26.87

3.34

-

-

-

 

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-321

108.8 ± 30.2

18.9 ± 10.0

4.5 ± 1.1

58.1 ± 10.5

71.33

8.33

2.0 ± 0.14

3.4 ± 1.46

 


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-321.