Star • GDR1 458371004460956544

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021831.431+570139.419
[Cloutier2014] 203
2MASS J02183143+5701393
GDR2 458371008765678848
[CHI2010] h Per M249
[CHI2010] S 5875
WISEA J021831.42+570139.3
[KGM2001] 1509
IPHAS J021831.43+570139.4
[SHM2002] 1622
[CHI2010] h Per M 249
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 31.4325 h m s gaiacollaboration2016
dec +57 01 39.3911 d m s gaiacollaboration2016
ra_deg 34.63096871 deg gaiacollaboration2016
dec_deg 57.02760863 deg gaiacollaboration2016
pm_ra -0.642 0.062 mas/yr gaiacollaboration2018
pm_dec -1.121 0.073 mas/yr gaiacollaboration2018
plx 0.335 0.0354 mas gaiacollaboration2018
st_dist 2985.0746 315.4377 pc gaiacollaboration2018
spt B8.88 [char] currie2010
spt_num 18.88 1.2 [decimal allowed] currie2010
spt_lit B8.88 [char] currie2010
Agaia 1.204 0.3866 mag gaiacollaboration2018
U 14.87 mag slesnick2002
B 14.762 mag slesnick2002
V 14.304 0.004 mag currie2010
Ic 13.748 0.003 mag currie2010
g_sloan 14.477 0.002 mag flewelling2016
r_sloan 14.21 0.002 mag flewelling2016
i_sloan 14.166 0.006 mag flewelling2016
z_sloan 14.109 0.002 mag flewelling2016
y_opt 14.017 0.002 mag (AB) flewelling2016
H_alpha_phot 17.221 mag keller2002
gaia_g 14.2032 0.0003 mag gaiacollaboration2018
gaia_bp 14.4502 0.0023 mag gaiacollaboration2018
gaia_rp 13.7785 0.0022 mag gaiacollaboration2018
tm_J 13.273 0.029 mag cutri2003
tm_H 13.129 0.032 mag cutri2003
tm_K 13.074 0.027 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.0921 0.0201 mag cloutier2014
S_4p5 13.0291 0.0237 mag cloutier2014
S_5p8 13.0986 0.033 mag cloutier2014
S_8 13.1301 0.0467 mag cloutier2014
W_3p4 13.055 0.025 mag wright2010
W_4p6 13.206 0.028 mag wright2010
W_12 12.666 mag wright2010
W_22 8.995 mag wright2010
wise_flags "AAUU,hh00" [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.
6511.67 443.5 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
13.534 3.3425 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.89 0.375 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.998 keller2002
B (mag)
Value Error Ref.
14.776 keller2002
V (mag)
Value Error Ref.
14.293 slesnick2002
14.314 keller2002
Ic (mag)
Value Error Ref.
13.861 keller2002
r_sloan (mag)
Value Error Ref.
14.11 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.82 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.0 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 31.432 gaiacollaboration2018
02 18 31.434 cutri2003
02 18 31.422 wright2010
02 18 31.434 flewelling2016
02 18 31.440 cloutier2014
02 18 31.440 currie2010
02 18 31.36 slesnick2002
02 18 31.466 keller2002
02 18 31.426 barentsen2014
dec (d m s)
Value Error Ref.
+57 01 39.39 gaiacollaboration2018
+57 01 39.36 cutri2003
+57 01 39.38 wright2010
+57 01 39.39 flewelling2016
+57 01 39.36 cloutier2014
+57 01 39.36 currie2010
+57 01 39.5 slesnick2002
+57 01 39.07 keller2002
+57 01 39.43 barentsen2014
ra_deg (deg)
Value Error Ref.
34.63096871 0.0191 gaiacollaboration2018
34.630974 60.0 cutri2003
34.6309268 58.8109 wright2010
34.630975 4.0 flewelling2016
34.631 cloutier2014
34.631 currie2010
34.63066667 slesnick2002
34.63111 keller2002
34.63094 barentsen2014
dec_deg (deg)
Value Error Ref.
57.02760846 0.027 gaiacollaboration2018
57.027599 60.0 cutri2003
57.027605 59.7556 wright2010
57.02760833 19.0 flewelling2016
57.0276 cloutier2014
57.0276 currie2010
57.02763889 slesnick2002
57.02752 keller2002
57.02762 barentsen2014