Star • GDR1 458412236155371904

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR1 458412236155371904
PSO J022354.900+571319.239
[CHI2010] h Per M8491
[Cloutier2014] 8326
IPHAS J022354.90+571319.2
2MASS J02235490+5713192
[CHI2010] h Per M 8491
[CHI2010] S 10707
GDR2 458412236155371904
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 54.9005 h m s gaiacollaboration2016
dec +57 13 19.1828 d m s gaiacollaboration2016
ra_deg 35.97875215 deg gaiacollaboration2016
dec_deg 57.22199522 deg gaiacollaboration2016
pm_ra -1.028 0.376 mas/yr gaiacollaboration2018
pm_dec -1.316 0.446 mas/yr gaiacollaboration2018
plx 0.5252 0.1963 mas gaiacollaboration2018
st_dist 1904.0366 711.6572 pc gaiacollaboration2018
spt K2.7 [char] currie2010
spt_num 52.7 1.2 [decimal allowed] currie2010
spt_lit K2.7 [char] currie2010
U 20.577 -20.549 mag bell2013
V 19.221 0.004 mag currie2010
Ic 17.311 0.028 mag currie2010
g_sloan 19.884 0.028 mag flewelling2016
r_sloan 18.554 0.013 mag flewelling2016
i_sloan 17.896 0.005 mag flewelling2016
z_sloan 17.559 0.007 mag flewelling2016
y_opt 17.252 0.011 mag (AB) flewelling2016
H_alpha_phot 17.99 0.04 mag barentsen2014
gaia_g 18.4835 0.0021 mag gaiacollaboration2018
gaia_bp 19.2885 0.0355 mag gaiacollaboration2018
gaia_rp 17.4505 0.009 mag gaiacollaboration2018
tm_J 15.982 0.08 mag cutri2003
tm_H 15.211 0.106 mag cutri2003
tm_K 15.058 0.105 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.8144 0.0401 mag cloutier2014
S_4p5 14.837 0.0508 mag cloutier2014
S_5p8 14.8484 0.0828 mag cloutier2014
S_8 14.5286 0.0933 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
g_sloan (mag)
Value Error Ref.
24.868 0.753 bell2013
r_sloan (mag)
Value Error Ref.
24.654 0.753 bell2013
18.46 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
24.244 0.753 bell2013
17.5 0.03 barentsen2014
z_sloan (mag)
Value Error Ref.
22.952 0.753 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 54.901 gaiacollaboration2018
02 23 54.902 cutri2003
02 23 54.900 flewelling2016
02 23 54.888 cloutier2014
02 23 54.927 bell2013
02 23 54.888 currie2010
02 23 54.902 barentsen2014
dec (d m s)
Value Error Ref.
+57 13 19.18 gaiacollaboration2018
+57 13 19.23 cutri2003
+57 13 19.18 flewelling2016
+57 13 19.20 cloutier2014
+57 13 19.63 bell2013
+57 13 19.20 currie2010
+57 13 19.20 barentsen2014
ra_deg (deg)
Value Error Ref.
35.97875263 0.1204 gaiacollaboration2018
35.97876 70.0 cutri2003
35.97875 5.0 flewelling2016
35.9787 cloutier2014
35.9788625 bell2013
35.9787 currie2010
35.97876 barentsen2014
dec_deg (deg)
Value Error Ref.
57.22199505 0.1565 gaiacollaboration2018
57.222008 80.0 cutri2003
57.22199444 8.0 flewelling2016
57.222 cloutier2014
57.22211944 bell2013
57.222 currie2010
57.222 barentsen2014