V* V621 Per

Query : V* V621 Per

Basic data :
V* V621 Per -- Eclipsing Binary
Other object types: otypes_help 		* (2010ApJS,BD,...), V* (V*,[SCP2010]), SB* (2020A&A), EB* (2017A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		02 22 09.7108878600 +57 07 02.305907292 (Optical) [ 0.0099 0.0126 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 18 36.8095509121 +56 53 22.574461522 [ 0.0099 0.0126 90 ]
Gal coord. (ep=J2000) : 		135.0405366623357 -03.6061690466249 [ 0.0099 0.0126 90 ]
Proper motions mas/yr : 		-0.716 -1.174 [0.013 0.016 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -84.7 [0.3] / z(spectroscopic) -0.000282 [0.000001] / cz -84.69 [0.30]
   (Opt) A 2020A&A...643A.116D
Parallaxes (mas): 		0.3952 [0.018] A 2020yCat.1350....0G
Spectral type: 		B1.5I C 2010ApJS..186..191C
Fluxes (8) :
U 9.14 [~] C 2002yCat.2237....0D
B 9.68 [~] C 2002yCat.2237....0D
V 9.4000 [0.01] B 2014ApJ...796..127C
G 9.318169 [0.002770] C 2020yCat.1350....0G
I 7.9369 [0.0001] B 2014ApJ...796..127C
J 8.753 [0.021] C 2003yCat.2246....0C
H 8.755 [0.026] C 2003yCat.2246....0C
K 8.712 [0.020] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 4 : 22612 Display criteria :

Identifiers (30) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+56 576 2MASS J02220970+5707023 UBV 2423 [KGM2001] 43
AG+56 307 NGC 884 2311 UBV M 30619 [SCP2010] 10
ALS 17117 NGC 884 7086 uvby98 208842311 [SHM2002] 47
AP J02220970+5707023 PPM 27522 V* V621 Per Gaia DR2 458407601884432384
Cl* NGC 884 W 36 ROT 6702 YZ 56 2159 Gaia DR3 458407601884432384
Cl* NGC 884 LAV 2005 SAO 23252 [CCR2014] 13241 Gaia DR1 458407597578487552
GEN# +2.08842311 TIC 348607572 [CHI2010] chi Per M20
GSC 03694-01387 TYC 3694-1387-1 [JHC84] 68

References (85 between 1850 and 2026) (Total 85)
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 : 3    Distance : 1    Var : 2    Rot : 4    Fe/H : 3    Plx : 3    PM : 2    SpT : 3   

   

Observing logs
IUE : 3   

   

External archives :

Link by name to the catalogue in VizieR :

BD+56 576 AG+56 307 ALS 17117 AP J02220970+5707023 GSC 03694-01387
2MASS J02220970+5707023 PPM 27522 SAO 23252 TYC 3694-1387-1 uvby98 208842311
V* V621 Per Gaia DR2 458407601884432384 Gaia DR3 458407601884432384 Gaia DR1 458407597578487552

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