Star • GDR1 458379731834838144

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02183837+5716462
[Cloutier2014] 1175
[KGM2001] 13523
[CHI2010] h Per M 1233
[CHI2010] S 6834
PSO J021838.382+571646.170
[CHI2010] h Per M1233
WISEA J021838.36+571646.4
IPHAS J021838.38+571646.1
mayne2007_persei 3722
GDR2 458379731834838144
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 38.3902 h m s gaiacollaboration2016
dec +57 16 46.1363 d m s gaiacollaboration2016
ra_deg 34.65995908 deg gaiacollaboration2016
dec_deg 57.27948231 deg gaiacollaboration2016
pm_ra 4.359 0.296 mas/yr gaiacollaboration2018
pm_dec 2.879 0.298 mas/yr gaiacollaboration2018
plx 0.4121 0.1753 mas gaiacollaboration2018
st_dist 2426.5955 1032.2305 pc gaiacollaboration2018
spt K1.0 [char] currie2010
spt_num 51.0 1.2 [decimal allowed] currie2010
spt_lit K1.0 [char] currie2010
V 18.865 0.003 mag currie2010
Ic 17.189 0.003 mag currie2010
g_sloan 19.471 0.012 mag flewelling2016
r_sloan 18.301 0.009 mag flewelling2016
i_sloan 17.744 0.009 mag flewelling2016
z_sloan 17.442 0.005 mag flewelling2016
y_opt 17.219 0.008 mag (AB) flewelling2016
H_alpha_phot 17.75 0.02 mag barentsen2014
gaia_g 18.2579 0.0018 mag gaiacollaboration2018
gaia_bp 19.0406 0.018 mag gaiacollaboration2018
gaia_rp 17.3086 0.0078 mag gaiacollaboration2018
tm_J 16.14 0.086 mag cutri2003
tm_H 15.338 0.092 mag cutri2003
tm_K 15.073 0.116 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 15.1307 0.046 mag cloutier2014
S_4p5 15.1539 0.0587 mag cloutier2014
S_5p8 15.1614 0.0976 mag cloutier2014
W_3p4 15.368 0.142 mag wright2010
W_4p6 16.946 mag wright2010
W_12 12.724 mag wright2010
W_22 8.884 mag wright2010
wise_flags "BUUU,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.
20.277 0.113 mayne2007
V (mag)
Value Error Ref.
18.84 0.015 mayne2007
18.797 keller2002
Ic (mag)
Value Error Ref.
20.277 0.113 mayne2007
17.386 keller2002
r_sloan (mag)
Value Error Ref.
18.17 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.39 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 38.390 gaiacollaboration2018
02 18 38.373 cutri2003
02 18 38.363 wright2010
02 18 38.390 flewelling2016
02 18 38.376 cloutier2014
02 18 38.376 currie2010
02 18 38.379 mayne2007
02 18 38.395 keller2002
02 18 38.376 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 46.14 gaiacollaboration2018
+57 16 46.23 cutri2003
+57 16 46.42 wright2010
+57 16 46.14 flewelling2016
+57 16 46.20 cloutier2014
+57 16 46.20 currie2010
+57 16 46.14 mayne2007
+57 16 45.70 keller2002
+57 16 46.13 barentsen2014
ra_deg (deg)
Value Error Ref.
34.65996032 0.0977 gaiacollaboration2018
34.659888 127.28 cutri2003
34.6598473 50.0823 wright2010
34.65995833 7.0 flewelling2016
34.6599 cloutier2014
34.6599 currie2010
34.6599125 mayne2007
34.65998 keller2002
34.6599 barentsen2014
dec_deg (deg)
Value Error Ref.
57.27948265 0.1322 gaiacollaboration2018
57.279507 127.28 cutri2003
57.2795625 59.014 wright2010
57.27948333 1.0 flewelling2016
57.2795 cloutier2014
57.2795 currie2010
57.27948333 mayne2007
57.27936 keller2002
57.27948 barentsen2014