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J/A+A/539/A11   NGC 1316/1317 planetary nebula kinematics (McNeil-Moylan+, 2012)

Planetary nebula kinematics in NGC 1316: a young Sombrero. McNeil-Moylan E.K., Freeman K.C., Arnaboldi M., Gerhard O.E. <Astron. Astrophys. 539, A11 (2012)> =2012A&A...539A..11M
ADC_Keywords: Galaxies, radio ; Planetary nebulae ; Equivalent widths ; Radial velocities Keywords: techniques: spectroscopic - galaxies: kinematics and dynamics - planetary nebulae: general - galaxies: elliptical and lenticular, cD - galaxies: individual: NGC 1316 Abstract: We present positions and velocities for 796 planetary nebulae (PNe) in the Fornax Brightest Cluster Galaxy NGC 1316 (Fornax A). The planetary nebulae and existing kinematics are used to explore the rotation of this merger remnant and constrain dynamical models. Using FORS2 on the VLT, the PN velocities were measured using a counter-dispersed slitless-spectroscopy technique that produced the largest-to-date sample outside of the Local Group. Spherical, non-rotating, constant-anisotropy Jeans models were con- strained by observations of the planetary nebulae and existing integrated light spectra. Description: The planetary nebula kinematics were measured using counter-dispersed spectroscopy with FORS2 on the VLT. NGC 1316 was observed with 7 fields on 3-5 November 2002. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table2.dat 44 796 Catalog of planetary nebulae in NGC 1316 table3.dat 44 69 Catalog of planetary nebulae in NGC 1317
See also: J/ApJ/586/826 : Chandra X-ray observations of NGC 1316 (Kim+, 2003) J/ApJ/645/256 : XMM observations of Fornax A (NGC 1316) (Isobe+, 2006) Byte-by-byte Description of file: table2.dat table3.dat
Bytes Format Units Label Explanations
1- 3 A3 --- --- [NGC] 4- 7 I4 --- NGC Parent galaxy NGC number (1316 or 1317) 10- 12 I3 --- PN Planetary nebula number within the cluster 15- 22 F8.5 deg RAdeg Right Ascension in decimal degrees (J2000) 24- 32 F9.5 deg DEdeg Declination in decimal degrees (J2000) 34- 39 F6.1 0.1nm EW Measured wavelength of the [OIII]5007Å line 41- 44 I4 km/s HV Heliocentric velocity of the PN based on the [OIII] 5007Å line
Acknowledgements: Emily McNeil-Moylan, emily.k.moylan(at)gmail.com
(End) Patricia Vannier [CDS] 30-Jan-2012
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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