HOPS 81

Number of sources: 1

Lbol (L)

Tbol (K)

Class

Distance (pc)

Zone

1.1

40.1

0

392.8

OMC 3

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-81

05:35:28.019

-05:04:57.35

64.33 ± 1.15

39.90

0.44

1.3

0.1 x 0.06

122.0

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-81

05:35:28.018

-05:04:57.36

0.425 ± 0.02

0.334

7.81

1.3

0.07 x 0.03

110.1

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-81

05:35:27.96

-05:04:58.08

85.87

85.87

7.28

-

-

-

 

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-81

32.4 ± 10.0

21.7 ± 10.0

66.4 ± 1.2

574.4 ± 23.0

9.64

1.14

2.1 ± 0.06

1.4 ± 0.36

 


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-81.