NGC/IC Project Restoration Effort

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NGC2163

 

Basic Information


Location and Magnitude


Right Ascension: 6:7:49.5
Declination: +18:39:27
Constellation: ORI
Visual Magnitude:

Historic Information


Discoverer: Stephan
Year of discovery: 1874
Discovery aperture: 31.0

Observational


Summary description: eF, E, dif, * 11 att s
Sub-type: RN

Corwin's Notes

===== NGC 2163. The NGC NPD is incorrect, being one of Dreyer's very few transcription errors. He corrects the mistake in the IC2 Notes. The object is a striking example of a bi-polar nebula with fans of nebulosity extending north and south from the central star. Stephan's position is good.

Steve's Notes

===== NGC 2163 17.5" (1/9/98): moderately bright reflection nebula surrounding a young mag 11 star (HBC 193). The brightest portion of the nebula is noticeably elongated N-S from the central star and 2'-3' in length tapering towards the star. The northern extension has a slightly higher surface brightness. Located 3' W of a mag 9 star. Observed at 220x without filtration. 17.5" (12/23/92): faint, fairly small, elongated 5:2 N-S, ~2.5'x1.0', fairly high surface brightness. A mag 11 star is at the south tip of the bright portion and a small very faint extension appears south of this star. Located 3' W of mag 9 HD 41787. Two mag 13 stars are 1' NE and 1' N and a mag 10 star is 5' S. An evenly matched mag 10.5/10.5 double at 12" separation lies 8' WSW. This reflection nebula doesn't respond to a Daystar 300 or OIII filter. Listed as nonexistent in the RNGC due to an error in declination in the NGC. Plotted as Ced 62 in U2000.