2004BaltA..13..407K


Query : 2004BaltA..13..407K

2004BaltA..13..407K - Baltic Astronomy, 13, 407-410 (2004/August-0)

Early stages of massive star formation revealed by ISO.

KRAUSE O., VAVREK R., BIRKMANN S., KLAAS U., STICKEL M., TOTH L.V. and LEMKE D.

Abstract (from CDS):

Using the 170µm ISOPHOT Serendipity Survey we have identified more than 50 cold, massive and compact molecular clouds. The large mass (M ∼1000 M☉) and low dust temperature (T∼ 15 K) as well as the absence of embedded radio continuum sources make them promising candidates of massive star-forming regions at an early evolutionary stage. In order to explore the nature of these objects in detail, ground based follow-up observations were performed. The far infrared sources could be resolved in the (sub)mm dust continuum and ammonia molecular line emission. The temperatures of cold dust and gas in the ISOSS sample are significantly lower than found in previous studies of massive star-forming regions.

Abstract Copyright: ∼

Journal keyword(s): stars: formation, ISM: clouds, dust

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 IRAS 20278+3549 Y*O 20 29 47.9309721984 +35 59 26.478448044   16.93 15.32 14.90   B2 11 0

Query : 2004BaltA..13..407K

Basic data :
IRAS 20278+3549 -- Young Stellar Object
Other object types:
otypes_help
* (UCAC2,IPHAS,...), IR (IRAS,ISOSS,...), Em* (HBHA,[KW97]), Y*O (2010A&A), smm ([HBK2008]), NIR (2MASS), MIR (MSX5C)
ICRS coord. (ep=J2000) :
20 29 47.9309721984 +35 59 26.478448044 (Optical) [ 0.0191 0.0228 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
20 27 52.6896258270 +35 49 20.720414137 [ 0.0191 0.0228 90 ]
Gal coord. (ep=J2000) :
075.5315552796676 -01.8161101365198 [ 0.0191 0.0228 90 ]
Proper motions mas/yr :
-2.897 -5.199 [0.024 0.028 90] A 2020yCat.1350....0G
Parallaxes (mas):
0.4352 [0.0276] A 2020yCat.1350....0G
Spectral type:
B2 D ~
Fluxes (10) :
B 16.93 [0.09] E 2012yCat.1322....0Z
V 15.32 [0.01] E 2012yCat.1322....0Z
R 14.90 [0.13] E 2012yCat.1322....0Z
G 14.618466 [0.005760] C 2020yCat.1350....0G
J 10.963 [0.022] C 2003yCat.2246....0C
H 9.440 [0.017] C 2003yCat.2246....0C
K 8.139 [0.015] C 2003yCat.2246....0C
g 16.22 [0.01] E 2012yCat.1322....0Z
r 14.44 [0.01] E 2012yCat.1322....0Z
i 13.58 [0.01] E 2012yCat.1322....0Z
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Identifiers (17) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

UCAC2 44376724 2MASS J20294792+3559265 [HBK2008] J20298+3559 SMM3 Gaia DR2 2056853691965982720
HBHA 3704-06 2MASSI J2029479+355926 [KLT2003] IRS 1 Gaia DR3 2056853691965982720
IPHAS J202947.93+355926.5 MSX5C G075.5314-01.8159 [KLT2003] FIR 1
IRAS 20278+3549 TIC 16112534 [KLT2003] SMM 3
ISOSS J20298+3559 UCAC4 630-100102 [KW97] 47-18

References (11 between 1850 and 2026) (Total 11)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Distance : 1    Plx : 2    PM : 2   

   

Observing logs
Herschel : 5   

   


External archives :

Data at NED - NASA/IPAC Extragalactic Database : IRAS 20278+3549

Link by name to the catalogue in VizieR :

UCAC2 44376724 IRAS 20278+3549 2MASS J20294792+3559265 2MASSI J2029479+355926 MSX5C G075.5314-01.8159
UCAC4 630-100102 Gaia DR2 2056853691965982720 Gaia DR3 2056853691965982720

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