Star • GDR1 458378907200211328

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 1177
740
GDR2 458378907200211328
IPHAS J021835.37+571249.7
[CHI2010] S 6253
mayne2007_persei 328
[KGM2001] 1193
2MASS J02183535+5712494
[Cloutier2014] 175
[CHI2010] h Per M 218
[CHI2010] h Per M218
PSO J021835.369+571249.588
WISEA J021835.29+571249.1
[SHM2002] 1256
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 35.3771 h m s gaiacollaboration2016
dec +57 12 49.6081 d m s gaiacollaboration2016
ra_deg 34.64740473 deg gaiacollaboration2016
dec_deg 57.21378002 deg gaiacollaboration2016
pm_ra -1.402 0.57 mas/yr gaiacollaboration2018
pm_dec -2.104 0.631 mas/yr gaiacollaboration2018
plx 2.043 0.3479 mas gaiacollaboration2018
st_dist 489.4763 83.3523 pc gaiacollaboration2018
spt B8.07 [char] currie2010
spt_num 18.07 1.9 [decimal allowed] currie2010
spt_lit B8.07 [char] currie2010
U 14.577 mag slesnick2002
B 14.423 mag slesnick2002
V 14.186 0.004 mag currie2010
Ic 13.54 0.003 mag currie2010
g_sloan 14.296 0.003 mag flewelling2016
r_sloan 14.178 0.061 mag flewelling2016
i_sloan 13.896 0.007 mag flewelling2016
z_sloan 13.929 0.001 mag flewelling2016
y_opt 13.717 0.017 mag (AB) flewelling2016
H_alpha_phot 16.811 mag keller2002
gaia_g 14.0483 0.001 mag gaiacollaboration2018
gaia_bp 14.1691 0.0177 mag gaiacollaboration2018
gaia_rp 13.4599 0.0141 mag gaiacollaboration2018
tm_J 12.7 0.031 mag cutri2003
tm_H 12.545 0.038 mag cutri2003
tm_K 12.429 0.03 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.308 0.0152 mag cloutier2014
S_4p5 12.2658 0.0178 mag cloutier2014
S_5p8 12.2799 0.0229 mag cloutier2014
S_8 12.2182 0.0314 mag cloutier2014
W_3p4 11.923 0.064 mag wright2010
W_4p6 12.195 0.022 mag wright2010
W_12 12.421 0.42 mag wright2010
W_22 9.072 mag wright2010
wise_flags "AACU,hh00" [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.
5956.25 797.95 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.728 keller2002
B (mag)
Value Error Ref.
14.597 0.0125299641 mayne2007
14.438 keller2002
V (mag)
Value Error Ref.
14.189 0.006 mayne2007
13.915 slesnick2002
13.95 keller2002
Ic (mag)
Value Error Ref.
14.597 0.0125299641 mayne2007
13.506 keller2002
r_sloan (mag)
Value Error Ref.
13.96 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.58 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.8 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 35.376 gaiacollaboration2018
02 18 35.356 cutri2003
02 18 35.290 wright2010
02 18 35.373 flewelling2016
02 18 35.352 cloutier2014
02 18 35.352 currie2010
02 18 35.365 mayne2007
02 18 35.30 slesnick2002
02 18 35.390 keller2002
02 18 35.371 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 49.61 gaiacollaboration2018
+57 12 49.47 cutri2003
+57 12 49.15 wright2010
+57 12 49.60 flewelling2016
+57 12 49.68 cloutier2014
+57 12 49.68 currie2010
+57 12 49.59 mayne2007
+57 12 49.9 slesnick2002
+57 12 49.21 keller2002
+57 12 49.68 barentsen2014
ra_deg (deg)
Value Error Ref.
34.64740198 0.1847 gaiacollaboration2018
34.647315 60.0 cutri2003
34.6470426 49.0212 wright2010
34.6473875 21.0 flewelling2016
34.6473 cloutier2014
34.6473 currie2010
34.64735417 mayne2007
34.64708333 slesnick2002
34.64746 keller2002
34.64738 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21378015 0.2944 gaiacollaboration2018
57.213741 60.0 cutri2003
57.2136532 50.3833 wright2010
57.21377778 94.0 flewelling2016
57.2138 cloutier2014
57.2138 currie2010
57.213775 mayne2007
57.21386111 slesnick2002
57.21367 keller2002
57.2138 barentsen2014