Star • GDR1 458369561351923072

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 1189
[CHI2010] h Per M1247
[CHI2010] S 5117
[KGM2001] 13693
2MASS J02181806+5701016
mayne2007_persei 1452
IPHAS J021818.07+570101.8
PSO J021818.083+570101.753
[KGM2001] 14249
[CHI2010] h Per M 1247
GDR2 458369561351923072
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 18.0867 h m s gaiacollaboration2016
dec +57 01 01.7177 d m s gaiacollaboration2016
ra_deg 34.57536111 deg gaiacollaboration2016
dec_deg 57.0171438 deg gaiacollaboration2016
pm_ra -0.591 0.36 mas/yr gaiacollaboration2018
pm_dec -2.176 0.354 mas/yr gaiacollaboration2018
plx 0.9194 0.2142 mas gaiacollaboration2018
st_dist 1087.6659 253.4023 pc gaiacollaboration2018
spt K0.6 [char] currie2010
spt_num 50.6 1.9 [decimal allowed] currie2010
spt_lit K0.6 [char] currie2010
V 18.92 0.003 mag currie2010
Ic 17.263 0.003 mag currie2010
g_sloan 19.506 0.008 mag flewelling2016
r_sloan 18.353 0.009 mag flewelling2016
i_sloan 17.808 0.004 mag flewelling2016
z_sloan 17.482 0.004 mag flewelling2016
y_opt 17.285 0.011 mag (AB) flewelling2016
H_alpha_phot 17.89 0.02 mag barentsen2014
gaia_g 18.3229 0.002 mag gaiacollaboration2018
gaia_bp 19.153 0.0291 mag gaiacollaboration2018
gaia_rp 17.3872 0.0099 mag gaiacollaboration2018
tm_J 16.333 0.092 mag cutri2003
tm_H 15.286 0.091 mag cutri2003
tm_K 15.145 0.121 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 15.1718 0.047 mag cloutier2014
S_4p5 15.1544 0.0589 mag cloutier2014
S_5p8 15.0784 0.0968 mag cloutier2014

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.
20.273 0.1180889495 mayne2007
V (mag)
Value Error Ref.
18.899 0.016 mayne2007
18.945 keller2002
Ic (mag)
Value Error Ref.
20.273 0.1180889495 mayne2007
17.343 keller2002
r_sloan (mag)
Value Error Ref.
18.28 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.48 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 18.087 gaiacollaboration2018
02 18 18.070 cutri2003
02 18 18.087 flewelling2016
02 18 18.072 cloutier2014
02 18 18.072 currie2010
02 18 18.070 mayne2007
02 18 18.144 keller2002
02 18 18.072 barentsen2014
dec (d m s)
Value Error Ref.
+57 01 01.72 gaiacollaboration2018
+57 01 01.69 cutri2003
+57 01 01.71 flewelling2016
+57 01 01.56 cloutier2014
+57 01 01.56 currie2010
+57 01 01.89 mayne2007
+57 01 01.56 keller2002
+57 01 01.81 barentsen2014
ra_deg (deg)
Value Error Ref.
34.57536098 0.1243 gaiacollaboration2018
34.57529 64.94 cutri2003
34.5753625 12.0 flewelling2016
34.5753 cloutier2014
34.5753 currie2010
34.57529167 mayne2007
34.5756 keller2002
34.5753 barentsen2014
dec_deg (deg)
Value Error Ref.
57.01714329 0.1601 gaiacollaboration2018
57.017136 77.65 cutri2003
57.01714167 44.0 flewelling2016
57.0171 cloutier2014
57.0171 currie2010
57.01719167 mayne2007
57.0171 keller2002
57.01717 barentsen2014