Star • GDR1 458561082530688768

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 13452
[MAB2013] 402
GDR2 458561086835697024
WISEA J021801.10+571354.1
[Cloutier2014] 1155
PSO J021801.049+571354.481
2MASS J02180105+5713544
IPHAS J021801.05+571354.5
[CHI2010] h Per M 1213
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 01.0548 h m s gaiacollaboration2016
dec +57 13 54.4258 d m s gaiacollaboration2016
ra_deg 34.50439485 deg gaiacollaboration2016
dec_deg 57.23178494 deg gaiacollaboration2016
pm_ra -0.413 0.257 mas/yr gaiacollaboration2018
pm_dec -0.908 0.251 mas/yr gaiacollaboration2018
plx 0.2559 0.1523 mas gaiacollaboration2018
var_amp 0.009 mag moraux2013
rot_period 3.69 days moraux2013
M_star 1.18 Msun moraux2013
log_M_star 0.0719 log Msun moraux2013
V 18.734 0.003 mag currie2010
Ic 17.092 0.003 mag currie2010
g_sloan 19.225 0.004 mag flewelling2016
r_sloan 18.105 0.007 mag flewelling2016
i_sloan 17.542 0.006 mag flewelling2016
z_sloan 17.225 0.008 mag flewelling2016
y_opt 16.939 0.01 mag (AB) flewelling2016
H_alpha_phot 17.67 0.02 mag barentsen2014
gaia_g 18.0436 0.0017 mag gaiacollaboration2018
gaia_bp 18.8451 0.0273 mag gaiacollaboration2018
gaia_rp 17.0707 0.0126 mag gaiacollaboration2018
tm_J 15.934 mag cutri2003
tm_H 14.997 mag cutri2003
tm_K 14.894 0.106 mag cutri2003
tm_flags "UUB,0" [char] cutri2003
J 15.71 mag moraux2013
H 15.03 mag moraux2013
K 14.82 mag moraux2013
S_3p6 14.6934 0.038 mag cloutier2014
S_4p5 14.6755 0.0472 mag cloutier2014
S_5p8 14.817 0.0809 mag cloutier2014
S_8 14.708 0.1042 mag cloutier2014
W_3p4 14.689 0.034 mag wright2010
W_4p6 14.87 0.071 mag wright2010
W_12 12.718 mag wright2010
W_22 8.99 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
h Per moraux2013
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
V (mag)
Value Error Ref.
18.711 keller2002
Ic (mag)
Value Error Ref.
17.194 keller2002
r_sloan (mag)
Value Error Ref.
18.12 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.51 moraux2013
17.17 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 01.055 gaiacollaboration2018
02 18 01.105 wright2010
02 18 01.055 flewelling2016
02 18 01.06 moraux2013
02 18 01.046 barentsen2014
02 18 01.059 cutri2003
02 18 01.032 cloutier2014
02 18 01.032 currie2010
02 18 01.114 keller2002
dec (d m s)
Value Error Ref.
+57 13 54.43 gaiacollaboration2018
+57 13 54.18 wright2010
+57 13 54.43 flewelling2016
+57 13 54.6 moraux2013
+57 13 54.44 barentsen2014
+57 13 54.44 cutri2003
+57 13 54.48 cloutier2014
+57 13 54.48 currie2010
+57 13 54.19 keller2002
ra_deg (deg)
Value Error Ref.
34.50439416 0.0866 gaiacollaboration2018
34.5046043 4.0527 wright2010
34.50439583 8.0 flewelling2016
34.50441667 moraux2013
34.50436 barentsen2014
34.504413 120.91 cutri2003
34.5043 cloutier2014
34.5043 currie2010
34.50464 keller2002
dec_deg (deg)
Value Error Ref.
57.23178483 0.1135 gaiacollaboration2018
57.231718 0.7552 wright2010
57.23178611 6.0 flewelling2016
57.23183333 moraux2013
57.23179 barentsen2014
57.231789 139.09 cutri2003
57.2318 cloutier2014
57.2318 currie2010
57.23172 keller2002