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Home » Search Objects » By Name

Help Detailed Information for a Named Object

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Cosmological Parameters

Results for object ARP 208 (Arp 208)

  • Overview
  • Cross-IDs (6)
  • Coordinates (3)
  • Classifications (1)
  • Galaxy Extinctions
  • Notes (1)
  • Photometry & SED (5)
  • Spectra (1)
  • Images (3)
  • References (7)
  • External Links
SED Plot Loading...
IRSA FinderChart ImagePOSS-II F (North), AAO-SES/SERC-ER (South), Red image
Search images
Image Credit: Caltech or AAO/ROE

Selected data and derived quantities for ARP 208†.  More information in the tabs above.
Cross-identificationsEssential note
ARP 208; VV 271; CGCG 252-007; CGCG 1649.6+4718; IRAS 16496+4718 Described by CGCG as a "triple system [with] bridges."
Coordinates for Preferred Position
Equatorial (J2000)Galactic
RA, DecRA, Dec [Deg]Unc Semi-major,minor ["]Unc PA [deg]ReferenceLon, Lat [deg]
16h51m02.20s, +47d13m20.0s252.759167, 47.2222229.00E+00, 9.00E+00 02002NEDR....1....1K73.211272, 39.629973
Preferred Redshift & Derived Quantities [H0 = km/sec/Mpc], Ωmatter = , Ωvacuum = ]Redshift-independent Distances
z (Helio)V (Helio) [km/s]ReferenceV (CMB) [km/s]Hubble Distance (CMB) [Mpc]# Measurements
N/A +/- N/AN/A +/- N/AN/AN/A +/- N/AN/A +/- N/A
Classifications
Object TypeMorphologyReferenceActivity TypeReferenceOther
GPairtriple system, bridge1966CGCG3.C...0000Z
Quick-look Angular & Physical DiametersForeground Galactic Extinction (2011ApJ...737..103S)
PassbandDiameter ["]ReferenceDiameter [kpc]Aλ [mag] VAλ [mag] K
0.0800.009
Quick-look Photometry & Luminosities (brightest flux in each spectral region)
Spectral regionBandApparent mag or fluxReferenceAbsolute Mag or νLν [W]νLν [L☉(bol)]
X-Ray
UV
Visible
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 208
Coordinates for ARP 208
Preferred Position:  16h51m02.20s +47d13m20.0s Equatorial J2000.0  (2002NEDR....1....1K)
Preferred Position of ARP 208
Reference FrameLongitudeLatitudeLongitudeLatitudeUncertainty Ellipse (arcsec)
Decimal DegreesDecimal DegreesSexagesimalSexagesimalSemimajor (a)Semiminor (b)PA (deg)
RA/Dec Equatorial (J2000.0)252.75916747.22222216h51m02.20s+47d13m20.0s9.00E+009.00E+00 0
RA/Dec Equatorial (B1950.0)252.40587447.30552116h49m37.41s+47d18m19.9s9.00E+009.00E+00 0
Galactic73.21127239.6299739.00E+009.00E+00 0
Supergalactic58.95186449.3907069.00E+009.00E+00 0
Ecliptic (J2000.0)236.41548268.6604159.00E+009.00E+00 0
Ecliptic (B1950.0)235.70862068.6660499.00E+009.00E+00 0
Measured Positions for ARP 208
Classifications for ARP 208
Galaxy Extinctions for ARP 208
Notes for ARP 208
Photometry & SED for ARP 208
Quick-look Photometry & SED plot for ARP 208
Quick Look Photometry & Luminosities (brightest flux in each spectral region)
SED Plot
Photometry for ARP 208
See also Spectra.

Images for object ARP 208 (Arp 208)

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

Image Credit: Caltech or AAO/ROE

Preview File Size
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Information Lambda
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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 208
External Resource Links for ARP 208
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