HOPS 358

Number of components: 2

Lbol (L)

Tbol (K)

Class

Distance (pc)

Zone

25.8

41.7

0

426.8

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-358-A

05:46:07.257

-00:13:30.22

223.77 ± 2.06

48.69

0.42

0.5

0.38 x 0.1

81.2

HOPS-358-B

05:46:07.331

-00:13:43.50

416.33 ± 2.89

65.76

2.74

13.7

0.29 x 0.27

127.0

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-358-A

05:46:07.255

-00:13:30.23

0.54 ± 0.02

0.31

8.57

4.5

0.12 x 0.03

66.0

HOPS-358-B

05:46:07.33

-00:13:43.51

0.89 ± 0.05

0.25

9.65

17.8

0.17 x 0.15

139.9

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-358

05:46:07.224

-00:13:30

685.4

376.51

7.01

-

-

-

 

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-358-A

136.3 ± 10.0

42.4 ± 10.0

110.7 ± 1.0

385.4 ± 17.3

1.62

0.68

2.6 ± 0.06

1.6 ± 0.38

HOPS-358-B

104.0 ± 10.0

62.0 ± 10.0

205.9 ± 9.3

640.0 ± 39.8

0.94

0.38

2.6 ± 0.06

2.6 ± 0.51

 


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-358-A.

 

Figure 2: HOPS-358-B.

 

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

Figure 3: HOPS-358.