HD 170994

Query : HD 170994

Basic data :
HD 170994 -- Double or Multiple Star
Other object types: otypes_help 		* (CD,CPC,...), ** (CCDM,**,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 33 49.347 -32 48 09.42 (Optical) [ ] D 1988A&AS...74..449R
FK4 coord. (ep=B1950 eq=1950) : 		18 30 32.905 -32 50 29.59 [ ]
Gal coord. (ep=J2000) : 		001.530729 -10.928624 [ ]
Proper motions mas/yr : 		-4.2 -2.4 [1.4 1.4 75] B 2000A&A...355L..27H
Spectral type: 		F3V C 1982MSS...C03....0H
Fluxes (5) :
B 9.38 [~] E ~
V 8.84 [~] E ~
J 7.888 [0.029] C 2003yCat.2246....0C
H 7.671 [0.047] C 2003yCat.2246....0C
K 7.602 [0.024] C 2003yCat.2246....0C
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Identifiers (17) :
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CCDM J18338-3248AB CPD-32 5424 PPM 297880 uvby98 100170994
** I 1025 GEN# +1.00170994 SAO 210308 WDS J18338-3248AB
** I 1025AB HD 170994 TIC 272663810
CD-32 14255 IDS 18273-3253 AB TYC 7398-1006-1
CPC 17 10031 2MASS J18334929-3248093 UBV M 23034

References (13 between 1850 and 2026) (Total 13)
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

SpT : 2   

   

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Link by name to the catalogue in VizieR :

CCDM J18338-3248AB CD-32 14255 CPD-32 5424 HD 170994 2MASS J18334929-3248093
PPM 297880 SAO 210308 TYC 7398-1006-1 uvby98 100170994 WDS J18338-3248AB

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