Star • GDR1 458369458272720000

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 1450
PSO J021819.352+570018.248
IPHAS J021819.34+570018.2
[CHI2010] S 4972
[Cloutier2014] 1177
GDR2 458369462577481088
2MASS J02181935+5700183
[KGM2001] 14084
[CHI2010] h Per M1235
[KGM2001] 14121
[CHI2010] h Per M 1235
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 19.3514 h m s gaiacollaboration2016
dec +57 00 18.1839 d m s gaiacollaboration2016
ra_deg 34.58063102 deg gaiacollaboration2016
dec_deg 57.00505108 deg gaiacollaboration2016
pm_ra -1.275 0.637 mas/yr gaiacollaboration2018
pm_dec -2.474 0.655 mas/yr gaiacollaboration2018
plx 0.0619 0.3388 mas gaiacollaboration2018
spt K2.2 [char] currie2010
spt_num 52.2 1.2 [decimal allowed] currie2010
spt_lit K2.2 [char] currie2010
V 18.886 0.003 mag currie2010
Ic 17.191 0.025 mag currie2010
g_sloan 19.414 0.015 mag flewelling2016
r_sloan 18.306 0.013 mag flewelling2016
i_sloan 17.744 0.005 mag flewelling2016
z_sloan 17.396 0.006 mag flewelling2016
y_opt 17.153 0.009 mag (AB) flewelling2016
H_alpha_phot 17.84 0.02 mag barentsen2014
gaia_g 18.3287 0.0044 mag gaiacollaboration2018
gaia_bp 19.0303 0.0307 mag gaiacollaboration2018
gaia_rp 17.3073 0.0167 mag gaiacollaboration2018
tm_J 15.999 0.063 mag cutri2003
tm_H 15.321 0.095 mag cutri2003
tm_K 15.235 0.146 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 15.0532 0.0452 mag cloutier2014
S_4p5 15.1296 0.0587 mag cloutier2014
S_5p8 15.3117 0.1173 mag cloutier2014
S_8 15.5158 0.1792 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.
20.348 0.1278827588 mayne2007
V (mag)
Value Error Ref.
18.883 0.015 mayne2007
18.923 keller2002
Ic (mag)
Value Error Ref.
20.348 0.1278827588 mayne2007
17.299 keller2002
r_sloan (mag)
Value Error Ref.
18.23 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.38 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 19.352 gaiacollaboration2018
02 18 19.353 cutri2003
02 18 19.354 flewelling2016
02 18 19.344 cloutier2014
02 18 19.344 currie2010
02 18 19.344 mayne2007
02 18 19.397 keller2002
02 18 19.342 barentsen2014
dec (d m s)
Value Error Ref.
+57 00 18.18 gaiacollaboration2018
+57 00 18.37 cutri2003
+57 00 18.18 flewelling2016
+57 00 18.00 cloutier2014
+57 00 18.00 currie2010
+57 00 18.31 mayne2007
+57 00 18.07 keller2002
+57 00 18.22 barentsen2014
ra_deg (deg)
Value Error Ref.
34.5806321 0.1969 gaiacollaboration2018
34.580637 80.0 cutri2003
34.58064167 23.0 flewelling2016
34.5806 cloutier2014
34.5806 currie2010
34.5806 mayne2007
34.58082 keller2002
34.58059 barentsen2014
dec_deg (deg)
Value Error Ref.
57.00505049 0.2631 gaiacollaboration2018
57.005104 80.0 cutri2003
57.00505 25.0 flewelling2016
57.005 cloutier2014
57.005 currie2010
57.00508611 mayne2007
57.00502 keller2002
57.00506 barentsen2014