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Cosmological Parameters

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Ω_matter

Ω_vacuum

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Results for object NGC 7383 (WBL 688-001)

Overview
Cross-IDs (25)
Coordinates (8)
Redshifts (8)
Distances (3)
Classifications (5)
Galactic Extinctions
Notes (1)
Diameters (6)
Photometry & SED (35)
Spectra (0)
Images (2)
References (33)
External Links
Survey Coverage

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POSS-II F (North), AAO-SES/SERC-ER (South), Red image
View in IRSA Finderchart
Image Credit: Caltech or AAO/ROE

Selected data and derived quantities for NGC 7383†. More information in the tabs above.
Cross-identifications				Essential note
NGC 7383; CGCG 430-012; CGCG 2247.1+1117; MCG +02-58-014; GIN 665
Coordinates for Preferred Position
Equatorial (J2000)					Galactic
RA, Dec	RA, Dec [Deg]	Unc Semi-major,minor ["]	Unc PA [deg]	Reference	Lon, Lat [deg]
22h49m35.617s, +11d33m22.97s	342.398405, 11.556379	5.00E-01, 5.00E-01	0	1987AJ.....94..501K	81.532054, -41.318649
Preferred Redshift & Derived Quantities [H₀ = 67.8 km/sec/Mpc], Ωmatter = 0.308, Ωvacuum = 0.698]					Redshift-independent Distances
z (Helio)	V (Helio) [km/s]	Reference	V (CMB) [km/s]	Hubble Distance (CMB) [Mpc]	# Measurements
0.02646 +/- 0.00003	7933.109135 +/- 8.094397	1999MNRAS.305..259W	7565 +/- 27	111.58 +/- 7.82	3
Classifications
Object Type	Morphology	Reference	Activity Type	Reference	Other
G	SB0	1991RC3.9.C...0000d			SB0
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_0 (blue)	48.80	1991RC3.9.C...0000d	29.51	0.223	0.025
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
UV
Visible	V (V_T^0)	13.65 mag	1991RC3.9.C...0000d	-2.17E+01 [mag]	3.31E+10
Near-IR	H	10.777 +/- 0.030 mag	20032MASX.C.......:	-24.58 +/- 1.18 [mag]	4.41E+10 +/- 2.08E+10
Far-IR
Radio
†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 7383

Coordinates for NGC 7383

Preferred Position: 22h49m35.617s +11d33m22.97s Equatorial J2000.0 ()

Preferred Position of NGC 7383

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)	342.398405	11.556379	22h49m35.617s	+11d33m22.97s	5.00E-01	5.00E-01	0
RA/Dec Equatorial (B1950.0)	341.775004	11.291489	22h47m06.001s	+11d17m29.36s	5.00E-01	5.00E-01	0
Galactic	81.532054	-41.318649			5.00E-01	5.00E-01	0
Supergalactic	300.199274	33.024673			5.00E-01	5.00E-01	0
Ecliptic (J2000.0)	348.374237	17.556676			5.00E-01	5.00E-01	0
Ecliptic (B1950.0)	347.677713	17.557516			5.00E-01	5.00E-01	0

Measured Positions for NGC 7383

Redshifts and Derived Quantities for NGC 7383

Preferred Redshift: Z = 0.02646, H₀ = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.698

Quantities Derived from Preferred Redshift for NGC 7383

Calculated and Corrected Velocities
Type	Velocities	Reference
V (Heliocentric)	7933 ± 8 km/s	1999MNRAS.305..259W
V (Kinematic LSR)	7940 ± 8 km/s	1986MNRAS.221.1023K
V (Galactocentric GSR)	8102 ± 11 km/s	1991RC3.9.C...0000d
V (Local Group)	8180 ± 17 km/s	1996AJ....111..794K
V (3K CMB)	7565 ± 27 km/s	1996ApJ...473..576F
V (Virgo Infall only)	8037 ± 20 km/s	2000ApJ...529..786M
V (Virgo + GA only)	7907 ± 22 km/s	2000ApJ...529..786M
V (Virgo + GA + Shapley)	7895 ± 22 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)	119.50 ± 8.37 Mpc	(m-M) = 35.39 ± 0.15 mag
D (Local Group)	120.64 ± 8.45 Mpc	(m-M) = 35.41 ± 0.15 mag
D (3K CMB)	111.58 ± 7.82 Mpc	(m-M) = 35.24 ± 0.15 mag
D (Virgo Infall only)	118.53 ± 8.30 Mpc	(m-M) = 35.37 ± 0.15 mag
D (Virgo + GA only)	116.62 ± 8.17 Mpc	(m-M) = 35.33 ± 0.15 mag
D (Virgo + GA + Shapley)	116.45 ± 8.15 Mpc	(m-M) = 35.33 ± 0.15 mag

Scale at Hubble Flow Distances
Type	Values
Scale (Galactocentric GSR)	579 pc/arcsec = 0.579 kpc/arcsec = 34.76 kpc/arcmin = 2.09 Mpc/degree
Scale (Local Group)	585 pc/arcsec = 0.585 kpc/arcsec = 35.09 kpc/arcmin = 2.11 Mpc/degree
Scale (3K CMB)	541 pc/arcsec = 0.541 kpc/arcsec = 32.46 kpc/arcmin = 1.95 Mpc/degree
Scale (Virgo Infall only)	575 pc/arcsec = 0.575 kpc/arcsec = 34.48 kpc/arcmin = 2.07 Mpc/degree
Scale (Virgo + GA only)	565 pc/arcsec = 0.565 kpc/arcsec = 33.92 kpc/arcmin = 2.04 Mpc/degree
Scale (Virgo + GA + Shapley)	565 pc/arcsec = 0.565 kpc/arcsec = 33.87 kpc/arcmin = 2.03 Mpc/degree
Cosmology-Corrected Quantities [H₀ = 67.8 km/sec/Mpc, Ω_matter = 0.308, Ω_vacuum = 0.698]
[Redshift 0.025234 as corrected to the Reference Frame defined by the 3K CMB]
Type	Values
Luminosity Distance	114 Mpc (m-M) = 35.28 mag
Angular-Size Distance	108 (m-M) = 35.17 mag
Co-Moving Radial Distance	111 (m-M) = 35.23 mag
Co-Moving Tangential Distance	111 (m-M) = 35.23 mag
Co-Moving Volume	0.00572 Gpc^3
Light Travel-Time	0.357 Gyr
Age at Redshift 0.025234	13.473 Gyr
Age of Universe	13.830 Gyr
Scale (Cosmology Corrected)	525 pc/arcsec = 0.525 kpc/arcsec = 31.47 kpc/arcmin = 1.89 Mpc/degree
Surface Brightness Dimming	Flux Density per Unit Area = 0.90512; Magnitude per Unit Area = 0.1082 mag

Measured Redshifts of NGC 7383

Images for object NGC 7383 (WBL 688-001)

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 7383

External Resource Links for NGC 7383

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Help Detailed Information for a Named Object

Results for object NGC 7383 (WBL 688-001)

Images for object NGC 7383 (WBL 688-001)