HD 270754

Query : HD 270754

Basic data :
HD 270754 -- Blue Supergiant
Other object types: otypes_help 		* (2022AJ,HD,...), s*b (1960MNRAS), blu (LB), NIR (2MASS), MIR (SSTISAGEMC), IR (IRAS)
ICRS coord. (ep=J2000) : 		04 47 04.4509965192 -67 06 53.121123648 (Optical) [ 0.0177 0.0192 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 47 01.3962113394 -67 12 07.026707014 [ 0.0177 0.0192 90 ]
Gal coord. (ep=J2000) : 		278.3610456432899 -36.7853565544917 [ 0.0177 0.0192 90 ]
Proper motions mas/yr : 		0.743 0.960 [0.024 0.024 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 321.5 [0.8] / z(~) 0.001073 [0.000003] / cz 321.67 [0.80]
   (Opt) A 2023A&A...676A..85S
Parallaxes (mas): 		0.0404 [0.0353] A 2018yCat.1345....0G
Spectral type: 		B1.5Ia C 1972A&AS....6..249A
Fluxes (8) :
U 10.351 [0.104] D 2009AJ....138.1003B
B 11.219 [0.095] C 2009AJ....138.1003B
V 11.26 [~] D 1978A&AS...31..243R
G 11.171914 [0.002948] C 2020yCat.1350....0G
I 10.992 [0.1810] D 2009AJ....138.1003B
J 11.019 [0.023] C 2003yCat.2246....0C
H 11.003 [0.024] C 2003yCat.2246....0C
K 10.917 [0.019] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 126784 Display criteria :

Identifiers (29) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 270754 HIC 22237 SK -67 2 [FD82] 15
AP J04470444-6706530 HIP 22237 SSTISAGEMC J044704.44-670653.1 [VKN2011] J044704.2-670652
ARDB 6 IRAS F04470-6712 TIC 294872353 Gaia DR3 4662413606586588160
CPD-67 345 IRAS 04470-6712 TYC 8888-911-1 Gaia DR1 4662413602288962560
GCRV 24833 JP11 3775 UBV 4686 Gaia DR2 4662413606586588160
GEN# +1.00270754 LB 3384 UBV M 28865
GSC 08888-00911 2MASS J04470444-6706530 UCAC2 2362280
GV 9 RMC 51 uvby98 100270754

References (92 between 1850 and 2026) (Total 92)
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

Velocities : 6    Rot : 1    Fe/H : 4    Plx : 3    PM : 4    SpT : 6   

   

Observing logs
Herschel : 3    IUE : 4   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 270754

Link by name to the catalogue in VizieR :

HD 270754 AP J04470444-6706530 CPD-67 345 GSC 08888-00911 HIC 22237
HIP 22237 IRAS F04470-6712 IRAS 04470-6712 2MASS J04470444-6706530 SSTISAGEMC J044704.44-670653.1
TYC 8888-911-1 UCAC2 2362280 uvby98 100270754 Gaia DR3 4662413606586588160 Gaia DR1 4662413602288962560
Gaia DR2 4662413606586588160

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Annotations :
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