vdB 24, Star XY Per

This image was obtained with the wide-field view of the Mosaic camera on the Mayall 4-meter telescope at Kitt Peak National Observatory. vdB 24 is a reflection nebula in the constellation of Perseus. It is illuminated by the luminous and variable star 'XY Per', which is the bright star just below the blue nebulosity near the center of the image. vdB 24 is embedded in a larger dark nebula called LDN 1442, which can be seen as the brownish gas surrounding it. The image was generated with observations in the B (blue), V (green) and I (red). In this image, North is down and East is to the right.

Credit:

T.A. Rector (University of Alaska Anchorage) and H. Schweiker (WIYN and NOIRLab/NSF/AURA)

About the Image

Id:noao-vdb24
Type:Observation
Release date:June 30, 2020, 9:34 p.m.
Size:4050 x 3255 px

About the Object

Name:Star XY Per, vdB 24
Constellation:Perseus
Category:Nebulae

Image Formats

Large JPEGLarge JPEG
7.6 MB
Screensize JPEGScreensize JPEG
230.4 KB

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Coordinates

ObjectValue
Position (RA):3 49 3.66
Position (Dec):38° 53' 8.96"
Field of view:17.64 x 14.20 arcminutes
Orientation:North is 179.8° right of vertical


Colors & filters

BandWave-lengthTele-scope
Optical
B
436 nmNicholas U. Mayall 4-meter Telescope
Mosaic I
Optical
V
537 nmNicholas U. Mayall 4-meter Telescope
Mosaic I
Optical
I
805 nmNicholas U. Mayall 4-meter Telescope
Mosaic I