Star • GDR1 458370901381191424

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021802.652+570517.690
2MASS J02180265+5705177
[Cloutier2014] 157
[KGM2001] 1181
mayne2007_persei 75
WISEA J021802.64+570517.4
[CHI2010] S 6043
[CHI2010] h Per M200
IPHAS J021802.65+570517.6
GDR2 458370905686125824
[CHI2010] h Per M 200
[SHM2002] 1285
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 02.6568 h m s gaiacollaboration2016
dec +57 05 17.6312 d m s gaiacollaboration2016
ra_deg 34.51106988 deg gaiacollaboration2016
dec_deg 57.08823089 deg gaiacollaboration2016
pm_ra -0.516 0.045 mas/yr gaiacollaboration2018
pm_dec -1.131 0.057 mas/yr gaiacollaboration2018
plx 0.3431 0.0277 mas gaiacollaboration2018
st_dist 2914.6022 235.3089 pc gaiacollaboration2018
spt B7.02 [char] currie2010
spt_num 17.02 1.2 [decimal allowed] currie2010
spt_lit B7.02 [char] currie2010
U 14.381 mag slesnick2002
B 14.37 mag slesnick2002
V 13.936 0.003 mag currie2010
Ic 13.426 0.003 mag currie2010
g_sloan 14.095 0.002 mag flewelling2016
r_sloan 13.879 0.003 mag flewelling2016
i_sloan 13.845 0.003 mag flewelling2016
z_sloan 13.791 0.011 mag flewelling2016
y_opt 13.726 0.005 mag (AB) flewelling2016
H_alpha_phot 16.91 mag keller2002
gaia_g 13.8513 0.0003 mag gaiacollaboration2018
gaia_bp 14.0709 0.0027 mag gaiacollaboration2018
gaia_rp 13.4558 0.0015 mag gaiacollaboration2018
tm_J 12.997 0.027 mag cutri2003
tm_H 12.897 0.033 mag cutri2003
tm_K 12.851 0.03 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.8556 0.0184 mag cloutier2014
S_4p5 12.8506 0.0222 mag cloutier2014
S_5p8 12.8759 0.0297 mag cloutier2014
S_8 12.8968 0.0415 mag cloutier2014
W_3p4 12.727 0.024 mag wright2010
W_4p6 12.765 0.027 mag wright2010
W_12 11.895 mag wright2010
W_22 9.051 mag wright2010
wise_flags "AAUU,dd00" [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.
6455.67 287.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
17.848 3.571 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.38 0.295 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.487 keller2002
B (mag)
Value Error Ref.
14.369 0.0136014705 mayne2007
14.401 keller2002
V (mag)
Value Error Ref.
13.929 0.008 mayne2007
13.944 slesnick2002
13.959 keller2002
Ic (mag)
Value Error Ref.
14.369 0.0136014705 mayne2007
13.59 keller2002
r_sloan (mag)
Value Error Ref.
13.74 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.43 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.59 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 02.657 gaiacollaboration2018
02 18 02.650 cutri2003
02 18 02.650 wright2010
02 18 02.657 flewelling2016
02 18 02.640 cloutier2014
02 18 02.640 currie2010
02 18 02.644 mayne2007
02 18 02.59 slesnick2002
02 18 02.695 keller2002
02 18 02.647 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 17.63 gaiacollaboration2018
+57 05 17.71 cutri2003
+57 05 17.41 wright2010
+57 05 17.63 flewelling2016
+57 05 17.52 cloutier2014
+57 05 17.52 currie2010
+57 05 17.69 mayne2007
+57 05 17.9 slesnick2002
+57 05 17.34 keller2002
+57 05 17.63 barentsen2014
ra_deg (deg)
Value Error Ref.
34.5110696 0.0148 gaiacollaboration2018
34.511042 60.0 cutri2003
34.5110414 50.3122 wright2010
34.51107083 17.0 flewelling2016
34.511 cloutier2014
34.511 currie2010
34.51101667 mayne2007
34.51079167 slesnick2002
34.51123 keller2002
34.51103 barentsen2014
dec_deg (deg)
Value Error Ref.
57.0882307 0.0221 gaiacollaboration2018
57.088253 60.0 cutri2003
57.0881692 53.0796 wright2010
57.08823056 36.0 flewelling2016
57.0882 cloutier2014
57.0882 currie2010
57.08824722 mayne2007
57.08830556 slesnick2002
57.08815 keller2002
57.08823 barentsen2014