HOPS 138

Number of components: 2

Lbol (L)

Tbol (K)

Class

Distance (pc)

Zone

0.1

42.8

0

390.5

LDN 1641

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-138-A

05:38:48.317

-07:02:43.68

4.87 ± 0.63

2.63

0.21

0.3

0.14 x 0.08

78.6

HOPS-138-B

05:38:48.338

-07:02:43.68

0.965 ± 0.19

0.919

0.21

0.3

-

-

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-138-A

-

-

-

-

-

-

-

-

HOPS-138-B

-

-

-

-

-

-

-

-

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-138

-

-

-

-

-

-

-

-

 

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-138-A

48.1 ± 10.0

-

10.7 ± 1.4

-

117.36

-

-

-

HOPS-138-B

-

-

2.1 ± 0.4

-

-

-

-

-

 


Sources next/close to me: -

Same source, other names: -


 

Source Images

ALMA (0.87 mm) (Tobin et al. 2020).

Figure 1: HOPS-138-A at west and HOPS-138-B at east.