Star • GDR1 458560257896670208

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021757.86+570908.5
PSO J021757.862+570908.443
[Cloutier2014] 1480
mayne2007_persei 2331
[CHI2010] h Per M 1539
GDR2 458560257896670208
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 57.8701 h m s gaiacollaboration2016
dec +57 09 08.3935 d m s gaiacollaboration2016
ra_deg 34.49112542 deg gaiacollaboration2016
dec_deg 57.15233153 deg gaiacollaboration2016
pm_ra 6.778 0.888 mas/yr gaiacollaboration2018
pm_dec 1.59 0.778 mas/yr gaiacollaboration2018
plx 0.8808 0.4831 mas gaiacollaboration2018
V 20.393 0.009 mag currie2010
Ic 18.302 0.005 mag currie2010
g_sloan 21.262 0.089 mag flewelling2016
r_sloan 19.677 0.014 mag flewelling2016
i_sloan 18.875 0.013 mag flewelling2016
z_sloan 18.509 0.012 mag flewelling2016
y_opt 18.274 0.025 mag (AB) flewelling2016
H_alpha_phot 19.06 0.06 mag barentsen2014
gaia_g 19.5594 0.0045 mag gaiacollaboration2018
gaia_bp 20.3503 0.0678 mag gaiacollaboration2018
gaia_rp 18.3608 0.0301 mag gaiacollaboration2018
S_3p6 15.8634 0.0646 mag cloutier2014
S_4p5 15.9541 0.0866 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.
21.593 0.3326289224 mayne2007
V (mag)
Value Error Ref.
20.415 0.049 mayne2007
Ic (mag)
Value Error Ref.
21.593 0.3326289224 mayne2007
r_sloan (mag)
Value Error Ref.
19.52 0.06 barentsen2014
i_sloan (mag)
Value Error Ref.
18.47 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 57.871 gaiacollaboration2018
02 17 57.868 flewelling2016
02 17 57.840 cloutier2014
02 17 57.840 currie2010
02 17 57.852 mayne2007
02 17 57.862 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 08.39 gaiacollaboration2018
+57 09 08.40 flewelling2016
+57 09 08.28 cloutier2014
+57 09 08.28 currie2010
+57 09 08.49 mayne2007
+57 09 08.53 barentsen2014
ra_deg (deg)
Value Error Ref.
34.49112771 0.2725 gaiacollaboration2018
34.49111667 13.0 flewelling2016
34.491 cloutier2014
34.491 currie2010
34.49105 mayne2007
34.49109 barentsen2014
dec_deg (deg)
Value Error Ref.
57.15233166 0.3051 gaiacollaboration2018
57.15233333 26.0 flewelling2016
57.1523 cloutier2014
57.1523 currie2010
57.15235833 mayne2007
57.15237 barentsen2014