PK164+31.1 HOO (a.k.a. the headphone nebula) (Chung Hyun Lee)

Celestial hemisphere: Northern · Constellation: Lynx (Lyn) · Contains: PGC 139044 · PGC 22186 · PGC 2430339 · PGC 2431469 · PGC 2432671 · PGC 2433792 · PGC 2434293 · PGC 2434803 · PGC 2436927 · PGC 2439329 · PGC 2439677 · PGC 2439961 · PGC 2444371 · PGC 2444418 · PGC 2446585 · PGC 2447562 · PGC 2448374 · PGC 2449607 · PGC 2449912

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PK164+31.1 HOO (a.k.a. the headphone nebula)

Revision title: DynamicCrop

Powered byPixInsight

PK164+31.1 HOO (a.k.a. the headphone nebula)

Revision title: DynamicCrop

Another faint object PK164+31.1 is also known as Jones Emberson 1 or the headphone nebula. This planetary nebula is located in the constellation Lynx. It is a relatively large planetary nebula but has low surface brightness. As a RASA 8 user, I can't find any large nebula during the spring season. I, alternatively, have been focusing on some planetary nebula, and this is the first target.

One can find a white dwarf (actually, it seems to be blue..), as shown below:

Original
Final
C
E

C

Title: DynamicCrop

Uploaded: ...

E

Title: White dwarf

Uploaded: ...

N.I.N.A. Users
AstroPhotographers of South Korea

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Status	Advanced success
Started	...
Astrometry.net job	7300133
PixInsight job	SVRZ9YTDSVBCOZDQ1P3O6XX92W2HAC2H
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	07h57m50s.74
RA (top/left)	08h01m43s.70
RA (top/right)	07h54m15s.32
RA (bottom/right)	07h54m02s.19
RA (bottom/left)	08h01m21s.100

Dec (center)	+53°25′18″.7
Dec (top/left)	+53°45′56″.0
Dec (top/right)	+53°49′41″.1
Dec (bottom/right)	+53°04′13″.6
Dec (bottom/left)	+53°00′32″.6

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PK164+31.1 HOO (a.k.a. the headphone nebula)

Revision title: DynamicCrop

PK164+31.1 HOO (a.k.a. the headphone nebula)

Revision title: DynamicCrop

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Image Index:

Contribution Index (beta):

PK164+31.1 HOO (a.k.a. the headphone nebula)

Revision title: DynamicCrop

PK164+31.1 HOO (a.k.a. the headphone nebula)

Revision title: DynamicCrop

Equipment

Acquisition details

Description

Comments

Revisions

C

E

Sky plot

Histogram

In these public groups

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