Star • GDR1 458558578567665024

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 2841
IPHAS J021738.35+570622.4
[Cloutier2014] 9891
PSO J021738.342+570622.267
[CHI2010] h Per M 10075
WISEA J021738.32+570621.8
GDR2 458558578567665024
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 38.3509 h m s gaiacollaboration2016
dec +57 06 22.2781 d m s gaiacollaboration2016
ra_deg 34.40979558 deg gaiacollaboration2016
dec_deg 57.10618837 deg gaiacollaboration2016
pm_ra -1.488 1.361 mas/yr gaiacollaboration2018
pm_dec -1.569 1.216 mas/yr gaiacollaboration2018
plx -0.0826 0.7346 mas gaiacollaboration2018
V 21.481 0.023 mag currie2010
Ic 18.692 0.006 mag currie2010
g_sloan 22.396 0.288 mag flewelling2016
r_sloan 20.695 0.027 mag flewelling2016
i_sloan 19.398 0.019 mag flewelling2016
z_sloan 18.71 0.018 mag flewelling2016
y_opt 18.344 0.03 mag (AB) flewelling2016
H_alpha_phot 19.8 0.11 mag barentsen2014
gaia_g 20.1215 0.0073 mag gaiacollaboration2018
gaia_bp 21.1663 0.1756 mag gaiacollaboration2018
gaia_rp 18.8613 0.0307 mag gaiacollaboration2018
S_3p6 15.4765 0.0536 mag cloutier2014
S_4p5 15.4215 0.0664 mag cloutier2014
S_5p8 15.4881 0.12 mag cloutier2014
S_8 15.0025 0.1224 mag cloutier2014
W_3p4 15.506 0.044 mag wright2010
W_4p6 15.954 0.177 mag wright2010
W_12 12.594 mag wright2010
W_22 9.179 0.493 mag wright2010
wise_flags "ABUC,0h00" [char] wright2010

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.
22.173 0.5295441436 mayne2007
V (mag)
Value Error Ref.
21.45 0.119 mayne2007
Ic (mag)
Value Error Ref.
22.173 0.5295441436 mayne2007
r_sloan (mag)
Value Error Ref.
20.74 0.18 barentsen2014
i_sloan (mag)
Value Error Ref.
18.81 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 38.350 gaiacollaboration2018
02 17 38.329 wright2010
02 17 38.352 flewelling2016
02 17 38.352 cloutier2014
02 17 38.352 currie2010
02 17 38.340 mayne2007
02 17 38.347 barentsen2014
dec (d m s)
Value Error Ref.
+57 06 22.28 gaiacollaboration2018
+57 06 21.87 wright2010
+57 06 22.28 flewelling2016
+57 06 22.32 cloutier2014
+57 06 22.32 currie2010
+57 06 22.30 mayne2007
+57 06 22.43 barentsen2014
ra_deg (deg)
Value Error Ref.
34.40979359 0.4182 gaiacollaboration2018
34.4097046 22.1821 wright2010
34.4098 12.0 flewelling2016
34.4098 cloutier2014
34.4098 currie2010
34.40975 mayne2007
34.40978 barentsen2014
dec_deg (deg)
Value Error Ref.
57.10618898 0.5013 gaiacollaboration2018
57.1060748 10.4981 wright2010
57.10618889 27.0 flewelling2016
57.1062 cloutier2014
57.1062 currie2010
57.10619444 mayne2007
57.10623 barentsen2014