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Results for object ARP 322 (Arp 322)

Overview
Cross-IDs (11)
Coordinates (2)
Redshifts (1)
Classifications (2)
Notes (4)
Diameters (1)
Photometry & SED (1)
Spectra (1)
Images (5)
References (48)
External Links

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

Selected data and derived quantities for ARP 322†. More information in the tabs above.
Cross-identifications				Essential note
ARP 322; I Zw 027; CGCG 268-049; CGCG 1129.9+5314; CGPG 1129.9+5314				Contains the GTrpl UGC 06527.
Coordinates for Preferred Position
Equatorial (J2000)					Galactic
RA, Dec	RA, Dec [Deg]	Unc Semi-major,minor ["]	Unc PA [deg]	Reference	Lon, Lat [deg]
11h32m39.60s, +52d56m25.0s	173.165000, 52.940278	1.00E+01, 1.00E+01	0	2000NEDR....1....1M	147.151486, 60.325666
Preferred Redshift & Derived Quantities [H₀ = km/sec/Mpc], Ωmatter = , Ωvacuum = ]					Redshift-independent Distances
z (Helio)	V (Helio) [km/s]	Reference	V (CMB) [km/s]	Hubble Distance (CMB) [Mpc]	# Measurements
0.02700 +/- N/A	8094.397500 +/- N/A	1992ApJ...399..353H	8279 +/- 13	113.42 +/- 7.94
Classifications
Object Type	Morphology	Reference	Activity Type	Reference	Other
GGroup	chains of galaxies	1966ApJS...14....1A			2.1
Quick-look Angular & Physical Diameters				Foreground Galactic Extinction (2011ApJ...737..103S)
Passband	Diameter ["]	Reference	Diameter [kpc]	A_λ [mag] V	A_λ [mag] K
POSS1 103a-O	60.00	1962MCG1..C...0000V	33.74	0.039	0.004
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	m_p	14.7 +/- 0.4 mag	1966CGCG3.C...0000Z	-20.62 +/- 0.64 [mag]	1.60E+10 +/- 7.80E+09
Near-IR
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 ARP 322

Coordinates for ARP 322

Preferred Position: 11h32m39.60s +52d56m25.0s Equatorial J2000.0

Preferred Position of ARP 322 2000NEDR....1....1M

Reference Frame	Longitude	Latitude	Longitude	Latitude	Uncertainty Ellipse (arcsec)
	Decimal Degrees	Decimal Degrees	Sexigesimal	Sexigesimal	Semimajor (a)	Semiminor (b)	PA (deg)
RA/Dec Equatorial (J2000.0)	173.165000	52.940278	11h32m39.60s	+52d56m25.0s	1.00E+01	1.00E+01	0
RA/Dec Equatorial (B1950.0)	172.478097	53.216419	11h29m54.74s	+53d12m59.1s	1.00E+01	1.00E+01	0
Galactic	147.151486	60.325666			1.00E+01	1.00E+01	0
Supergalactic	60.796826	0.690302			1.00E+01	1.00E+01	0
Ecliptic (J2000.0)	147.361790	44.718865			1.00E+01	1.00E+01	0
Ecliptic (B1950.0)	146.657661	44.715743			1.00E+01	1.00E+01	0

Measured Positions for ARP 322

Redshifts and Derived Quantities for ARP 322

Preferred Redshift: Z = 0.02700, H₀ = km/sec/Mpc, Ωmatter = , Ωvacuum =

Quantities Derived from Preferred Redshift for ARP 322

Calculated and Corrected Velocities
Type	Velocities	Reference
V (Heliocentric)	8094 ± N/A km/s	1992ApJ...399..353H
V (Kinematic LSR)	8101 ± N/A km/s	1986MNRAS.221.1023K
V (Galactocentric GSR)	8159 ± 3 km/s	1991RC3.9.C...0000d
V (Local Group)	8167 ± 4 km/s	1996AJ....111..794K
V (3K CMB)	8279 ± 13 km/s	1996ApJ...473..576F
V (Virgo Infall only)	8340 ± 13 km/s	2000ApJ...529..786M
V (Virgo + GA only)	8428 ± 14 km/s	2000ApJ...529..786M
V (Virgo + GA + Shapley)	8468 ± 15 km/s	2000ApJ...529..786M
Hubble Flow Distance and Distance Modulus (where H₀ = km/sec/Mpc ± km/sec/Mpc)
Type	Distance	Modulus
D (Galactocentric GSR)	111.77 ± 7.82 Mpc	(m-M) = 35.24 ± 0.15 mag
D (Local Group)	111.87 ± 7.83 Mpc	(m-M) = 35.24 ± 0.15 mag
D (3K CMB)	113.42 ± 7.94 Mpc	(m-M) = 35.27 ± 0.15 mag
D (Virgo Infall only)	114.25 ± 8.00 Mpc	(m-M) = 35.29 ± 0.15 mag
D (Virgo + GA only)	115.45 ± 8.08 Mpc	(m-M) = 35.31 ± 0.15 mag
D (Virgo + GA + Shapley)	115.99 ± 8.12 Mpc	(m-M) = 35.32 ± 0.15 mag

Scale at Hubble Flow Distances
Type	Values
Scale (Galactocentric GSR)	542 pc/arcsec = 0.542 kpc/arcsec = 32.51 kpc/arcmin = 1.95 Mpc/degree
Scale (Local Group)	1.95 pc/arcsec = 0.542 kpc/arcsec = 32.54 kpc/arcmin = 1.95 Mpc/degree
Scale (3K CMB)	550 pc/arcsec = 0.550 kpc/arcsec = 32.99 kpc/arcmin = 1.98 Mpc/degree
Scale (Virgo Infall only)	554 pc/arcsec = 0.554 kpc/arcsec = 33.23 kpc/arcmin = 1.99 Mpc/degree
Scale (Virgo + GA only)	560 pc/arcsec = 0.560 kpc/arcsec = 33.58 kpc/arcmin = 2.01 Mpc/degree
Scale (Virgo + GA + Shapley)	562 pc/arcsec = 0.562 kpc/arcsec = 33.74 kpc/arcmin = 2.02 Mpc/degree
Cosmology-Corrected Quantities [H₀ = km/sec/Mpc, Ω_matter = , Ω_vacuum = ]
[Redshift 0.027617 as corrected to the ]
Type	Values
Luminosity Distance	116 Mpc (m-M) = 35.32 mag
Angular-Size Distance	110 (m-M) = 35.20 mag
Co-Moving Radial Distance	113 (m-M) = 35.26 mag
Co-Moving Tangential Distance	113 (m-M) = 35.26 mag
Co-Moving Volume	0.00601 Gpc^3
Light Travel-Time	0.363 Gyr
Age at Redshift 0.027617	12.936 Gyr
Age of Universe	13.299 Gyr
Scale (Cosmology Corrected)	532 pc/arcsec = 0.532 kpc/arcsec = 31.92 kpc/arcmin = 1.92 Mpc/degree
Surface Brightness Dimming	Flux Density per Unit Area = 0.89676; Magnitude per Unit Area = 0.1183 mag

Measured Redshifts of ARP 322

Classifications for ARP 322

Notes for ARP 322

Measured Diameters for ARP 322

Photometry & SED for ARP 322

Quick-look Photometry & SED plot for ARP 322

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

Photometry for ARP 322

Images for object ARP 322 (Arp 322)

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 ARP 322

External Resource Links for ARP 322

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Results for object ARP 322 (Arp 322)

Images for object ARP 322 (Arp 322)