Star • GDR1 458402477982322816

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458402477982322816
PSO J022329.040+570023.765
GDR1 458402477982322816
[Cloutier2014] 8578
2MASS J02232902+5700238
mayne2007_persei 1564
IPHAS J022329.03+570023.8
[CHI2010] h Per M 8747
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 29.0455 h m s gaiacollaboration2016
dec +57 00 23.6621 d m s gaiacollaboration2016
ra_deg 35.87102281 deg gaiacollaboration2016
dec_deg 57.00657281 deg gaiacollaboration2016
pm_ra 4.247 0.429 mas/yr gaiacollaboration2018
pm_dec -0.144 0.547 mas/yr gaiacollaboration2018
plx 0.6736 0.2388 mas gaiacollaboration2018
st_dist 1484.5606 526.2961 pc gaiacollaboration2018
U 22.99 0.376 mag bell2013
V 19.424 0.004 mag currie2010
Ic 17.593 0.004 mag currie2010
g_sloan 20.111 0.025 mag flewelling2016
r_sloan 18.791 0.008 mag flewelling2016
i_sloan 18.18 0.004 mag flewelling2016
z_sloan 17.842 0.006 mag flewelling2016
y_opt 17.581 0.007 mag (AB) flewelling2016
H_alpha_phot 18.25 0.04 mag barentsen2014
gaia_g 18.7493 0.0024 mag gaiacollaboration2018
gaia_bp 19.5718 0.0563 mag gaiacollaboration2018
gaia_rp 17.736 0.0147 mag gaiacollaboration2018
tm_J 16.42 0.117 mag cutri2003
tm_H 15.747 0.138 mag cutri2003
tm_K 15.157 0.15 mag cutri2003
tm_flags "BBB,0" [char] cutri2003
S_3p6 15.3108 0.0498 mag cloutier2014
S_4p5 15.3474 0.0645 mag cloutier2014
S_5p8 15.1 0.0959 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.
21.135 0.2570311265 mayne2007
V (mag)
Value Error Ref.
19.421 0.023 mayne2007
Ic (mag)
Value Error Ref.
21.135 0.2570311265 mayne2007
g_sloan (mag)
Value Error Ref.
20.123 0.016 bell2013
r_sloan (mag)
Value Error Ref.
18.78 0.04 barentsen2014
18.753 0.013 bell2013
i_sloan (mag)
Value Error Ref.
17.76 0.03 barentsen2014
18.116 0.016 bell2013
z_sloan (mag)
Value Error Ref.
17.742 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 29.046 gaiacollaboration2018
02 23 29.026 cutri2003
02 23 29.045 flewelling2016
02 23 29.040 cloutier2014
02 23 29.040 currie2010
02 23 29.039 mayne2007
02 23 29.033 barentsen2014
02 23 29.030 bell2013
dec (d m s)
Value Error Ref.
+57 00 23.66 gaiacollaboration2018
+57 00 23.85 cutri2003
+57 00 23.66 flewelling2016
+57 00 23.76 cloutier2014
+57 00 23.76 currie2010
+57 00 23.75 mayne2007
+57 00 23.83 barentsen2014
+57 00 23.74 bell2013
ra_deg (deg)
Value Error Ref.
35.87102451 0.1419 gaiacollaboration2018
35.870942 49.99 cutri2003
35.87102083 6.0 flewelling2016
35.871 cloutier2014
35.871 currie2010
35.87099583 mayne2007
35.87097 barentsen2014
35.87095833 bell2013
dec_deg (deg)
Value Error Ref.
57.00657271 0.1925 gaiacollaboration2018
57.006626 49.99 cutri2003
57.00657222 13.0 flewelling2016
57.0066 cloutier2014
57.0066 currie2010
57.00659722 mayne2007
57.00662 barentsen2014
57.00659444 bell2013