Star • GDR1 458373031685716992

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M473
WISEA J021813.18+571001.5
2MASS J02181316+5710012
[Cloutier2014] 424
PSO J021813.171+571001.394
[KGM2001] 2720
[SHM2002] 3121
[CHI2010] S 138
IPHAS J021813.16+571001.4
[CHI2010] h Per M 473
500
GDR2 458373035989883904
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 13.176 h m s gaiacollaboration2016
dec +57 10 01.3635 d m s gaiacollaboration2016
ra_deg 34.55489988 deg gaiacollaboration2016
dec_deg 57.16704541 deg gaiacollaboration2016
pm_ra -0.611 0.072 mas/yr gaiacollaboration2018
pm_dec -1.376 0.086 mas/yr gaiacollaboration2018
plx 0.3437 0.048 mas gaiacollaboration2018
st_dist 2909.5141 406.3331 pc gaiacollaboration2018
spt A1.5 [char] currie2010
spt_num 21.5 2.0 [decimal allowed] currie2010
spt_lit A1.5 [char] currie2010
U 16.195 mag slesnick2002
B 15.881 mag slesnick2002
V 15.382 0.001 mag currie2010
Ic 14.749 0.006 mag currie2010
g_sloan 15.549 0.002 mag flewelling2016
r_sloan 15.288 0.004 mag flewelling2016
i_sloan 15.184 0.003 mag flewelling2016
z_sloan 15.134 0.002 mag flewelling2016
y_opt 15.002 0.005 mag (AB) flewelling2016
H_alpha_phot 18.472 mag keller2002
gaia_g 15.2699 0.0005 mag gaiacollaboration2018
gaia_bp 15.5416 0.003 mag gaiacollaboration2018
gaia_rp 14.8065 0.0022 mag gaiacollaboration2018
tm_J 14.279 0.024 mag cutri2003
tm_H 14.118 0.029 mag cutri2003
tm_K 14.191 0.065 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.0849 0.0297 mag cloutier2014
S_4p5 14.0047 0.0354 mag cloutier2014
S_5p8 14.0374 0.0535 mag cloutier2014
S_8 14.2054 0.0812 mag cloutier2014
W_3p4 13.747 0.027 mag wright2010
W_4p6 13.71 0.036 mag wright2010
W_12 11.926 mag wright2010
W_22 8.297 mag wright2010
wise_flags "AAUU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
6136.75 305.775 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.301 keller2002
B (mag)
Value Error Ref.
15.904 keller2002
V (mag)
Value Error Ref.
15.384 slesnick2002
15.371 keller2002
Ic (mag)
Value Error Ref.
14.871 keller2002
r_sloan (mag)
Value Error Ref.
15.16 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.87 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.05 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 13.176 gaiacollaboration2018
02 18 13.161 cutri2003
02 18 13.186 wright2010
02 18 13.175 flewelling2016
02 18 13.152 cloutier2014
02 18 13.152 currie2010
02 18 13.11 slesnick2002
02 18 13.090 keller2002
02 18 13.164 barentsen2014
dec (d m s)
Value Error Ref.
+57 10 01.36 gaiacollaboration2018
+57 10 01.27 cutri2003
+57 10 01.59 wright2010
+57 10 01.36 flewelling2016
+57 10 01.20 cloutier2014
+57 10 01.20 currie2010
+57 10 01.7 slesnick2002
+57 10 01.31 keller2002
+57 10 01.42 barentsen2014
ra_deg (deg)
Value Error Ref.
34.55489941 0.0262 gaiacollaboration2018
34.554838 60.0 cutri2003
34.5549413 18.3187 wright2010
34.55489583 27.0 flewelling2016
34.5548 cloutier2014
34.5548 currie2010
34.554625 slesnick2002
34.55454 keller2002
34.55485 barentsen2014
dec_deg (deg)
Value Error Ref.
57.16704522 0.0402 gaiacollaboration2018
57.167019 60.0 cutri2003
57.1671077 20.1041 wright2010
57.16704444 56.0 flewelling2016
57.167 cloutier2014
57.167 currie2010
57.16713889 slesnick2002
57.16703 keller2002
57.16706 barentsen2014