Star • GDR1 458473499561001728

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022027.36+572502.4
[Cloutier2014] 8609
[CHI2010] h Per M 8778
GDR2 458473499561001728
2MASS J02202740+5725023
PSO J022027.356+572502.399
[KGM2001] 16001
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 27.3662 h m s gaiacollaboration2016
dec +57 25 02.3602 d m s gaiacollaboration2016
ra_deg 35.11402567 deg gaiacollaboration2016
dec_deg 57.41732227 deg gaiacollaboration2016
pm_ra -0.267 0.552 mas/yr gaiacollaboration2018
pm_dec -0.767 0.482 mas/yr gaiacollaboration2018
plx 0.535 0.2945 mas gaiacollaboration2018
V 19.437 0.004 mag currie2010
Ic 17.642 0.003 mag currie2010
g_sloan 20.204 0.02 mag flewelling2016
r_sloan 18.958 0.006 mag flewelling2016
i_sloan 18.219 0.008 mag flewelling2016
z_sloan 17.839 0.013 mag flewelling2016
y_opt 17.546 0.014 mag (AB) flewelling2016
H_alpha_phot 18.31 0.03 mag barentsen2014
gaia_g 18.8627 0.0035 mag gaiacollaboration2018
gaia_bp 19.755 0.0492 mag gaiacollaboration2018
gaia_rp 17.8213 0.0167 mag gaiacollaboration2018
tm_J 16.278 0.115 mag cutri2003
tm_H 15.653 0.13 mag cutri2003
tm_K 14.634 mag cutri2003
tm_flags "BBU,0" [char] cutri2003
S_3p6 15.1982 0.0474 mag cloutier2014
S_4p5 15.2026 0.0601 mag cloutier2014
S_5p8 15.2231 0.0962 mag cloutier2014
S_8 15.6383 0.1969 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
V (mag)
Value Error Ref.
19.44 keller2002
Ic (mag)
Value Error Ref.
17.832 keller2002
r_sloan (mag)
Value Error Ref.
18.76 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.78 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 27.366 gaiacollaboration2018
02 20 27.404 cutri2003
02 20 27.366 flewelling2016
02 20 27.336 cloutier2014
02 20 27.336 currie2010
02 20 27.394 keller2002
02 20 27.358 barentsen2014
dec (d m s)
Value Error Ref.
+57 25 02.36 gaiacollaboration2018
+57 25 02.35 cutri2003
+57 25 02.36 flewelling2016
+57 25 02.28 cloutier2014
+57 25 02.28 currie2010
+57 25 02.24 keller2002
+57 25 02.42 barentsen2014
ra_deg (deg)
Value Error Ref.
35.11402523 0.1795 gaiacollaboration2018
35.114185 222.84 cutri2003
35.114025 7.0 flewelling2016
35.1139 cloutier2014
35.1139 currie2010
35.11414 keller2002
35.11399 barentsen2014
dec_deg (deg)
Value Error Ref.
57.41732204 0.2104 gaiacollaboration2018
57.41732 222.84 cutri2003
57.41732222 13.0 flewelling2016
57.4173 cloutier2014
57.4173 currie2010
57.41729 keller2002
57.41734 barentsen2014