Star • GDR1 458371279338908928

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021819.22+570319.3
2MASS J02181923+5703191
[KGM2001] 12560
PSO J021819.230+570319.288
[Cloutier2014] 1132
[CHI2010] S 6624
WISEA J021819.21+570320.2
mayne2007_persei 1753
[CHI2010] h Per M1189
[CHI2010] h Per M 1189
GDR2 458371279338908928
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 19.2323 h m s gaiacollaboration2016
dec +57 03 19.2412 d m s gaiacollaboration2016
ra_deg 34.58013453 deg gaiacollaboration2016
dec_deg 57.05534479 deg gaiacollaboration2016
pm_ra 1.155 0.272 mas/yr gaiacollaboration2018
pm_dec 0.9 0.273 mas/yr gaiacollaboration2018
plx 0.8615 0.1507 mas gaiacollaboration2018
st_dist 1160.7661 203.0499 pc gaiacollaboration2018
spt K1.3 [char] currie2010
spt_num 51.3 1.3 [decimal allowed] currie2010
spt_lit K1.3 [char] currie2010
V 18.539 0.003 mag currie2010
Ic 16.917 0.002 mag currie2010
g_sloan 18.973 0.036 mag flewelling2016
r_sloan 17.975 0.004 mag flewelling2016
i_sloan 17.42 0.009 mag flewelling2016
z_sloan 17.155 0.005 mag flewelling2016
y_opt 16.959 0.017 mag (AB) flewelling2016
H_alpha_phot 17.53 0.02 mag barentsen2014
gaia_g 17.9804 0.0017 mag gaiacollaboration2018
gaia_bp 18.7397 0.0184 mag gaiacollaboration2018
gaia_rp 17.0499 0.0054 mag gaiacollaboration2018
tm_J 15.768 0.062 mag cutri2003
tm_H 15.286 0.087 mag cutri2003
tm_K 15.043 0.133 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.9195 0.0421 mag cloutier2014
S_4p5 14.9521 0.0536 mag cloutier2014
S_5p8 15.1342 0.0939 mag cloutier2014
W_3p4 14.57 0.042 mag wright2010
W_4p6 14.929 0.08 mag wright2010
W_12 12.19 mag wright2010
W_22 9.063 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
Optical Photometry
B (mag)
Value Error Ref.
19.88 0.0899444273 mayne2007
V (mag)
Value Error Ref.
18.512 0.013 mayne2007
18.564 keller2002
Ic (mag)
Value Error Ref.
19.88 0.0899444273 mayne2007
17.057 keller2002
r_sloan (mag)
Value Error Ref.
17.91 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.15 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 19.232 gaiacollaboration2018
02 18 19.235 cutri2003
02 18 19.217 wright2010
02 18 19.233 flewelling2016
02 18 19.224 cloutier2014
02 18 19.224 currie2010
02 18 19.234 mayne2007
02 18 19.241 keller2002
02 18 19.217 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 19.24 gaiacollaboration2018
+57 03 19.20 cutri2003
+57 03 20.29 wright2010
+57 03 19.24 flewelling2016
+57 03 19.08 cloutier2014
+57 03 19.08 currie2010
+57 03 19.32 mayne2007
+57 03 18.86 keller2002
+57 03 19.30 barentsen2014
ra_deg (deg)
Value Error Ref.
34.58013477 0.0839 gaiacollaboration2018
34.580147 70.0 cutri2003
34.5800728 13.1256 wright2010
34.5801375 12.0 flewelling2016
34.5801 cloutier2014
34.5801 currie2010
34.58014167 mayne2007
34.58017 keller2002
34.58007 barentsen2014
dec_deg (deg)
Value Error Ref.
57.05534476 0.1143 gaiacollaboration2018
57.055332 70.0 cutri2003
57.0556352 44.6694 wright2010
57.05534444 13.0 flewelling2016
57.0553 cloutier2014
57.0553 currie2010
57.05536667 mayne2007
57.05524 keller2002
57.05536 barentsen2014