2010ApJ...720L.190S

Query : 2010ApJ...720L.190S

2010ApJ...720L.190S - Astrophys. J., 720, L190-L194 (2010/September-2)

Cosmic origins spectrograph observations of translucent clouds: Cyg OB2 8A.

SNOW T.P., DESTREE J.D., BURGH E.B., FERGUSON R.M., DANFORTH C.W. and CORDINER M.

Abstract (from CDS):

Data from the Cosmic Origins Spectrograph (COS) are presented for the first highly reddened target (Cyg OB2 8A) under the COS Science Team's guaranteed time allocation. Column densities of ionic, atomic, and molecular species are reported and implications are discussed. Data from Cyg OB2 8A demonstrate the ability to analyze highly reddened interstellar sight lines with the COS that were unavailable to previous UV instruments. Measured column densities indicate that the Cyg OB2 8A line of sight contains multiple diffuse clouds rather than a dominant translucent cloud.

Abstract Copyright: ∼

Journal keyword(s): dust, extinction - ISM: abundances - ISM: atoms - ISM: molecules - ultraviolet: ISM

Simbad objects: 1

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Number of rows : 1

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2026	#notes
1	BD+40 4227A	SB*	20 33 15.0781182864	+41 18 50.479292556	10.42	10.27	8.98	8.03	6.83	O6Ib(fc)+O4.5:III:(fc)	253	0

Query : 2010ApJ...720L.190S

Basic data :

BD+40 4227A -- Spectroscopic Binary

* (BD,AG,...), X (CXOCyg,1E,...), ** (**,ADS,...), SB* (2014ApJS), Em* (EM*), V* (2012ApJ), UV ([R2011]), NIR (2MASS)

20 33 15.0781182864 +41 18 50.479292556 (Optical) [ 0.0145 0.0178 90 ] A 2020yCat.1350....0G

20 31 27.3884184405 +41 08 32.509802194 [ 0.0145 0.0178 90 ]

080.2240060540373 +00.7872981222011 [ 0.0145 0.0178 90 ]

-2.664 -4.106 [0.018 0.019 90] A 2020yCat.1350....0G

V(km/s) 125.56 [17.85] / z(spectroscopic) 0.000419 [0.000060] / cz 125.59 [17.85] (Opt) E 2018yCat.1345....0G

0.6058 [0.0191] A 2020yCat.1350....0G

O6Ib(fc)+O4.5:III:(fc) C 2014ApJS..211...10S

U 10.42 [~] C 2002yCat.2237....0D

B 10.27 [~] C 2002yCat.2237....0D

V 8.98 [~] C 2002yCat.2237....0D

R 8.03 [~] C 2002yCat.2237....0D

G 8.429846 [0.002788] C 2020yCat.1350....0G

I 6.83 [~] C 2002yCat.2237....0D

J 6.123 [0.020] C 2003yCat.2246....0C

H 5.721 [0.017] C 2003yCat.2246....0C

K 5.503 [0.017] C 2003yCat.2246....0C

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`BD+40 4227A`	`2E 2031.4+4108`	`NAME Cyg OB2 8A`	`[AFM2007] 568`
` HJ 1539A`**	*`EM CDS 1173`**	`NAME VI Cyg 8`	`[HFE83] 1374`
` ARN 77A`**	`1ES 2031+41.1`	`NAME Cyg OB2 8`	`[HJ56] 220`
` HER 4`**	`GCRV 20036`	`PPM 60129`	`[MHG2003] h`
`ADS 14000 A`	`GEN# +9.00030008`	`1RXS J203315.8+411848`	`[MM53] Cyg OB2 8A`
`AG+41 1925`	`GOS G080.22+00.79 01`	`SAO 49781`	`[MT91] 465`
`ALS 11423`	`GSC 03161-01325`	`Schulte 8A`	`[R2011] IDX 96`
`BD+40 4227`	`HIC 101425`	`TIC 17450216`	`[R2011] IDOM 126`
`CCDM J20332+4119A`	`Hilt 996`	`TYC 3161-1325-1`	`[SKV93] 3-52`
`CGO 605`	`HIP 101425`	`UBV 17839`	`Gaia DR3 2067784624247057920`
`CSI+40 4227 1`	`IDS 20297+4058 A`	`UCAC3 263-196673`	`Gaia DR2 2067784624247057920`
`CXOCyg J203315.07+411850.3`	`LS III +41 37`	`WDS J20333+4119A`
`1E 203127+4108.5`	`2MASS J20331508+4118504`	`2XMM J203315.0+411850`
`2E 4382`	`NAME VI Cyg 8A`	`3XMM J203315.0+411850`

References (253 between 1850 and 2026) (Total 253)
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`AG+41 1925`	`ALS 11423`	`BD+40 4227`	`CCDM J20332+4119A`	`2E 4382`
`GSC 03161-01325`	`HIC 101425`	`HIP 101425`	`LS III +41 37`	`2MASS J20331508+4118504`
`PPM 60129`	`1RXS J203315.8+411848`	`SAO 49781`	`TYC 3161-1325-1`	`UCAC3 263-196673`
`WDS J20333+4119A`	`Gaia DR3 2067784624247057920`	`Gaia DR2 2067784624247057920`

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