NGC/IC Project Restoration Effort

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NGC4896

 

Basic Information


Location and Magnitude


Right Ascension: 13:0:30.9
Declination: +28:20:47
Constellation: COM
Visual Magnitude: 13.9

Historic Information


Discoverer: Bigourdan
Year of discovery: 1885
Discovery aperture: 12.4

Observational


Summary description: vF, vS, R, mbM
Sub-type: E-S0

Corwin's Notes

===== NGC 4896 = NGC 4895. Bigourdan's measurement, when reduced with respect to his nominal comparison star (HD 112886), falls within 2.5 arcsec of NGC 4895. However, the galaxy we usually take for this NGC number is a different one about nine arcminutes to the northeast. Curiously, Bigourdan gives a position in the Comptes rendus list that is 6.5 arcmin away from the galaxy; this is the position that appears in the NGC. I have not been able to recover the source of this position, but it must be due to the use of an incorrect position for his comparison star (or he simply misidentified that star). Whatever happened, NGC 4896 is identical to NGC 4895.

Steve's Notes

===== NGC 4896 18" (6/4/05): faint, small, round, 30" diameter. Weak, even concentration to a very faint stellar nucleus. Located just north of the core of AGC 1656 with CGCG 160-089 3.0' ESE and MCG +05-31-095 4.8' ENE.