Help Detailed Information for a Named Object

Object Name

Search Options

Cosmological Parameters

H₀

Ω_matter

Ω_vacuum

Presets

WMAP (Three-Year)

WMAP (Five-Year)

WMAP (Nine-Year)

Planck 2015

Correct Redshift to:

Results for object NGC 0017 (NGC 17)

Overview
Cross-IDs (29)
Coordinates (37)
Redshifts (24)
Classifications (5)
Galactic Extinctions
Notes (9)
Diameters (6)
Photometry & SED (176)
Spectra (6)
Images (15)
References (289)
External Links

SED Plot Loading...

POSS-II F (North), AAO-SES/SERC-ER (South), Red image
Search images
Image Credit: Caltech or AAO/ROE

Selected data and derived quantities for NGC 0017†. More information in the tabs above.
Cross-identifications				Essential note
NGC 0017; NGC 0034; VV 850; MRK 0938; MCG -02-01-032				Mulchaey, et al (1996, ApJS, 102, 309) say this is not a Seyfert.
Coordinates for Preferred Position
Equatorial (J2000)					Galactic
RA, Dec	RA, Dec [Deg]	Unc Semi-major,minor ["]	Unc PA [deg]	Reference	Lon, Lat [deg]
00h11m06.550s, -12d06m26.33s	2.777293, -12.107314	5.25E-01, 5.25E-01	0	1990MNRAS.243..504A	88.776483, -72.249553
Preferred Redshift & Derived Quantities [H₀ = 67.8 km/sec/Mpc], Ωmatter = 0.308, Ωvacuum = 0.692]					Redshift-independent Distances
z (Helio)	V (Helio) [km/s]	Reference	V (CMB) [km/s]	Hubble Distance (CMB) [Mpc]	# Measurements
0.01962 +/- 0.00001	5881.029472 +/- 2.098548	2006AJ....131..185R	5542 +/- 24	81.75 +/- 5.73
Classifications
Object Type	Morphology	Reference	Activity Type	Reference	Other
G	pec	1991RC3.9.C...0000d	S2	2006A&A...455..773V	Sc;LIRG;Sy2 HII
Quick-look Angular & Physical Diameters				Foreground Galactic Extinction (2011ApJ...737..103S)
Passband	Diameter ["]	Reference	Diameter [kpc]	A_λ [mag] V	A_λ [mag] K
RC3 D_25; R_25 (blue)	131.30	1991RC3.9.C...0000d	54.38	0.073	0.008
Quick-look Photometry & Luminosities (brightest flux in each spectral region)
Spectral region	Band	Apparent mag or flux	Reference	Absolute Mag or νL_ν [W]	νL_ν [L_☉(bol)]
X-Ray	2-10 keV (XMM)	0.33E-12 erg cm^-2^ s^-1^	2005A&A...444..119G	2.72E+34 [W]	7.07E+07
UV	FUV (GALEX)	1.53E-14 +/- 4.E-16 erg/s/cm^2^/A	2010ApJ...715..572H	1.92E+36 +/- 3.87E+35 [W]	4.99E+09 +/- 1.01E+09
Visible	I Cousins (du Pont)	12.011 +/- 0.047 mag	2007AJ....133.2132S	-22.58 +/- 0.50 [mag]	3.24E+10 +/- 6.63E+09
Near-IR	F_H (total)	2.23 +/- 1.64 log milliJy	1995ApJ...453..616S	2.57E+37 +/- 8.41E+36 [W]	6.69E+10 +/- 2.19E+10
Far-IR	120 microns (ISO)	17.20 +/- 0.40 Jy	2002ApJ...572..105S	3.56E+37 +/- 7.18E+36 [W]	9.27E+10 +/- 1.87E+10
Radio	1.4GHz	67.5 +/- 2.5 milliJy	1998AJ....115.1693C	7.77E+31 +/- 1.58E+31 [W]	2.02E+05 +/- 4.11E+04
†Derived quantities are based on the median redshift-independent distance when available, otherwise the preferred redshift is used with the selected cosmological parameters (which can be changed in search options).
Cosmological params can be changed in search options.

Cross-identifications for NGC 0017

Coordinates for NGC 0017

Preferred Position: 00h11m06.550s -12d06m26.33s Equatorial J2000.0 ()

Preferred Position of NGC 0017

Reference Frame	Longitude	Latitude	Longitude	Latitude	Uncertainty Ellipse (arcsec)
	Decimal Degrees	Decimal Degrees	Sexagesimal	Sexagesimal	Semimajor (a)	Semiminor (b)	PA (deg)
RA/Dec Equatorial (J2000.0)	2.777293	-12.107314	00h11m06.550s	-12d06m26.33s	5.25E-01	5.25E-01	0
RA/Dec Equatorial (B1950.0)	2.139187	-12.385489	00h08m33.405s	-12d23m07.76s	5.25E-01	5.25E-01	0
Galactic	88.776483	-72.249553			5.25E-01	5.25E-01	0
Supergalactic	281.722376	7.032625			5.25E-01	5.25E-01	0
Ecliptic (J2000.0)	357.656673	-12.197429			5.25E-01	5.25E-01	0
Ecliptic (B1950.0)	356.956682	-12.197686			5.25E-01	5.25E-01	0

Measured Positions for NGC 0017

Redshifts and Derived Quantities for NGC 0017

Preferred Redshift: Z = 0.01962, H₀ = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.692

Quantities Derived from Preferred Redshift for NGC 0017

Calculated and Corrected Velocities
Type	Velocities	Reference
V (Heliocentric)	5881 ± 2 km/s	2006AJ....131..185R
V (Kinematic LSR)	5878 ± 2 km/s	1986MNRAS.221.1023K
V (Galactocentric GSR)	5945 ± 3 km/s	1991RC3.9.C...0000d
V (Local Group)	5998 ± 7 km/s	1996AJ....111..794K
V (3K CMB)	5542 ± 24 km/s	1996ApJ...473..576F
V (Virgo Infall only)	5826 ± 14 km/s	2000ApJ...529..786M
V (Virgo + GA only)	5796 ± 14 km/s	2000ApJ...529..786M
V (Virgo + GA + Shapley)	5792 ± 14 km/s	2000ApJ...529..786M
Hubble Flow Distance and Distance Modulus (where H₀ = 67.8 km/sec/Mpc ± km/sec/Mpc)
Type	Distance	Modulus
D (Galactocentric GSR)	87.69 ± 6.14 Mpc	(m-M) = 34.71 ± 0.15 mag
D (Local Group)	88.46 ± 6.19 Mpc	(m-M) = 34.73 ± 0.15 mag
D (3K CMB)	81.75 ± 5.73 Mpc	(m-M) = 34.56 ± 0.15 mag
D (Virgo Infall only)	85.93 ± 6.02 Mpc	(m-M) = 34.67 ± 0.15 mag
D (Virgo + GA only)	85.49 ± 5.98 Mpc	(m-M) = 34.66 ± 0.15 mag
D (Virgo + GA + Shapley)	85.43 ± 5.98 Mpc	(m-M) = 34.66 ± 0.15 mag

Scale at Hubble Flow Distances
Type	Values
Scale (Galactocentric GSR)	425 pc/arcsec = 0.425 kpc/arcsec = 25.51 kpc/arcmin = 1.53 Mpc/degree
Scale (Local Group)	429 pc/arcsec = 0.429 kpc/arcsec = 25.73 kpc/arcmin = 1.54 Mpc/degree
Scale (3K CMB)	396 pc/arcsec = 0.396 kpc/arcsec = 23.78 kpc/arcmin = 1.43 Mpc/degree
Scale (Virgo Infall only)	417 pc/arcsec = 0.417 kpc/arcsec = 25.00 kpc/arcmin = 1.50 Mpc/degree
Scale (Virgo + GA only)	414 pc/arcsec = 0.414 kpc/arcsec = 24.87 kpc/arcmin = 1.49 Mpc/degree
Scale (Virgo + GA + Shapley)	414 pc/arcsec = 0.414 kpc/arcsec = 24.85 kpc/arcmin = 1.49 Mpc/degree
Cosmology-Corrected Quantities [H₀ = 67.8 km/sec/Mpc, Ω_matter = 0.308, Ω_vacuum = 0.692]
[Redshift 0.018487 as corrected to the Reference Frame defined by the 3K CMB]
Type	Values
Luminosity Distance	82.9 Mpc (m-M) = 34.59 mag
Angular-Size Distance	79.9 (m-M) = 34.51 mag
Co-Moving Radial Distance	81.4 (m-M) = 34.55 mag
Co-Moving Tangential Distance	81.4 (m-M) = 34.55 mag
Co-Moving Volume	0.00226 Gpc^3
Light Travel-Time	0.263 Gyr
Age at Redshift 0.018487	13.541 Gyr
Age of Universe	13.804 Gyr
Scale (Cosmology Corrected)	387 pc/arcsec = 0.387 kpc/arcsec = 23.25 kpc/arcmin = 1.39 Mpc/degree
Surface Brightness Dimming	Flux Density per Unit Area = 0.92935; Magnitude per Unit Area = 0.07956 mag

Measured Redshifts of NGC 0017

Classifications for NGC 0017

Galaxy Extinctions for NGC 0017

Notes for NGC 0017

Measured Diameters for NGC 0017

Photometry & SED for NGC 0017

Quick-look Photometry & SED plot for NGC 0017

Quick Look Photometry & Luminosities (brightest flux in each spectral region)	SED Plot

Photometry for NGC 0017

Images for object NGC 0017 (NGC 17)

POSS-II F (North), AAO-SES/SERC-ER (South), Red image
View in IRSA Finderchart

Image Credit: Caltech or AAO/ROE

Preview	File Size KB	Information	Lambda m	Clambda	Spectral Region	Band	FOV 1 arcmin	FOV 2 arcmin	Res. arcsec	Telescope	Refcode
Preview	File Size KB	Information	Lambda m	Clambda	Spectral Region	Band	FOV 1 arcmin	FOV 2 arcmin	Res. arcsec	Telescope	Refcode

Literature References for NGC 0017

External Resource Links for NGC 0017

Reload form

You are here

Help Detailed Information for a Named Object

Results for object NGC 0017 (NGC 17)

Images for object NGC 0017 (NGC 17)