RMC 18

Query : RMC 18

Basic data :
RMC 18 -- Blue Supergiant
Other object types: otypes_help 		* (TYC,AzV,...), s*b (1985A&A), s?b (2019A&A), NIR (2MASS), MIR (SSTISAGE1C)
ICRS coord. (ep=J2000) : 		01 00 06.8830919184 -72 13 57.371461032 (Optical) [ 0.0251 0.0226 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		00 58 26.8857475125 -72 30 06.556795906 [ 0.0251 0.0226 90 ]
Gal coord. (ep=J2000) : 		301.9979392895800 -44.8799107117176 [ 0.0251 0.0226 90 ]
Proper motions mas/yr : 		0.903 -1.306 [0.033 0.029 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 177 [~] / z(spectroscopic) 0.000591 [~] / cz 177.05 [~]
   (Opt) D 2025A&A...695A.198B
Spectral type: 		B1Ia C 2024A&A...690A.289S
Fluxes (6) :
B 11.7 [~] E ~
V 11.5 [~] E ~
G 12.049416 [0.002948] C 2020yCat.1350....0G
J 12.288 [0.026] C 2003yCat.2246....0C
H 12.327 [0.031] C 2003yCat.2246....0C
K 12.352 [0.029] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 20743 Display criteria :

Identifiers (19) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

TYC 9138-1930-1 GCRV 27175 SK 85 uvby98 620053242
AzV 242 GEN# +6.20053242 SSTISAGE1C J010006.84-721357.4 [AM77] 36
CSI-72-00584 GSC 09138-01930 TIC 182300868 Gaia DR2 4690503826587160832
CSI-72-00585 2MASS J01000687-7213574 UBV M 43637 Gaia DR3 4690503826587160832
GCRV 80006 RMC 18 UCAC2 1162894

References (76 between 1850 and 2026) (Total 76)
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 : 2    Rot : 1    Fe/H : 2    PM : 2    SpT : 11   

   

Observing logs
IUE : 1   

   

External archives :

Link by name to the catalogue in VizieR :

TYC 9138-1930-1 GSC 09138-01930 2MASS J01000687-7213574 UCAC2 1162894 uvby98 620053242
Gaia DR2 4690503826587160832 Gaia DR3 4690503826587160832

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