HOPS 242

Number of components: 2

Lbol (L)

Tbol (K)

Class

Distance (pc)

Zone

0.7

836.7

Flat

429.6

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-242-A

05:40:48.530

-08:11:08.90

7.42 ± 0.57

5.74

0.26

0.2

0.08 x 0.04

93.2

HOPS-242-B

05:40:48.549

-08:11:08.93

2.8 ± 0.25

2.49

0.29

0.5

-

-

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-242-A

-

-

-

-

-

-

-

-

HOPS-242-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-242

-

-

-

-

-

-

-

-

 

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-242-A

28.8 ± 10.0

-

10.7 ± 0.8

-

71.78

-

-

-

HOPS-242-B

-

-

4.0 ± 0.4

-

-

-

-

-

 


Sources next/close to me: -

Same source, other names: -


 

Source Images

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

Figure 1: HOPS-242-A at west and HOPS-242-B at east.