Star • GDR1 458566958046155136

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02182049+5716341
[CHI2010] h Per M328
WISEA J021820.48+571634.1
[SHM2002] 2173
PSO J021820.493+571634.232
IPHAS J021820.49+571634.2
[KGM2001] 2051
mayne2007_persei 746
[CHI2010] S 500
[CHI2010] h Per M 328
GDR2 458566962350909312
[Cloutier2014] 282
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 20.4983 h m s gaiacollaboration2016
dec +57 16 34.185 d m s gaiacollaboration2016
ra_deg 34.58540941 deg gaiacollaboration2016
dec_deg 57.27616251 deg gaiacollaboration2016
pm_ra -0.725 0.06 mas/yr gaiacollaboration2018
pm_dec -1.087 0.059 mas/yr gaiacollaboration2018
plx 0.3711 0.0319 mas gaiacollaboration2018
st_dist 2694.6915 231.6374 pc gaiacollaboration2018
spt A1.3 [char] currie2010
spt_num 21.3 1.0 [decimal allowed] currie2010
spt_lit A1.3 [char] currie2010
U 15.648 mag slesnick2002
B 15.335 mag slesnick2002
V 14.805 0.005 mag currie2010
Ic 14.182 0.004 mag currie2010
g_sloan 14.996 0.001 mag flewelling2016
r_sloan 14.694 0.001 mag flewelling2016
i_sloan 14.602 0.003 mag flewelling2016
z_sloan 14.547 0.002 mag flewelling2016
y_opt 14.414 0.003 mag (AB) flewelling2016
H_alpha_phot 17.937 mag keller2002
gaia_g 14.6928 0.0004 mag gaiacollaboration2018
gaia_bp 14.9779 0.0024 mag gaiacollaboration2018
gaia_rp 14.2173 0.0018 mag gaiacollaboration2018
tm_J 13.607 0.034 mag cutri2003
tm_H 13.459 0.037 mag cutri2003
tm_K 13.345 0.035 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.2774 0.0215 mag cloutier2014
S_4p5 13.2359 0.0257 mag cloutier2014
S_5p8 13.2974 0.0361 mag cloutier2014
S_8 13.3559 0.0509 mag cloutier2014
W_3p4 13.055 0.063 mag wright2010
W_4p6 13.16 0.03 mag wright2010
W_12 12.059 mag wright2010
W_22 9.133 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
6020.4 341.655 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
7.09 1.456 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.45 0.27 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
15.324 0.0158113883 mayne2007
V (mag)
Value Error Ref.
14.804 0.009 mayne2007
14.785 slesnick2002
14.843 keller2002
Ic (mag)
Value Error Ref.
15.324 0.0158113883 mayne2007
14.324 keller2002
r_sloan (mag)
Value Error Ref.
14.57 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.2 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.46 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 20.498 gaiacollaboration2018
02 18 20.492 cutri2003
02 18 20.484 wright2010
02 18 20.498 flewelling2016
02 18 20.496 cloutier2014
02 18 20.496 currie2010
02 18 20.496 mayne2007
02 18 20.42 slesnick2002
02 18 20.513 keller2002
02 18 20.494 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 34.18 gaiacollaboration2018
+57 16 34.17 cutri2003
+57 16 34.13 wright2010
+57 16 34.18 flewelling2016
+57 16 34.32 cloutier2014
+57 16 34.32 currie2010
+57 16 34.22 mayne2007
+57 16 34.6 slesnick2002
+57 16 33.71 keller2002
+57 16 34.21 barentsen2014
ra_deg (deg)
Value Error Ref.
34.58540905 0.0185 gaiacollaboration2018
34.585382 60.0 cutri2003
34.5853512 34.3026 wright2010
34.58540833 6.0 flewelling2016
34.5854 cloutier2014
34.5854 currie2010
34.5854 mayne2007
34.58508333 slesnick2002
34.58547 keller2002
34.58539 barentsen2014
dec_deg (deg)
Value Error Ref.
57.27616234 0.0247 gaiacollaboration2018
57.276157 60.0 cutri2003
57.2761485 35.0337 wright2010
57.27616111 13.0 flewelling2016
57.2762 cloutier2014
57.2762 currie2010
57.27617222 mayne2007
57.27627778 slesnick2002
57.27603 keller2002
57.27617 barentsen2014