Star • GDR1 458402447913834112

Cluster
h Per
Proposed Clusters
Alternate Names
[CHI2010] h Per M 9841
mayne2007_persei 2763
PSO J022321.898+570041.447
IPHAS J022321.90+570041.5
GDR2 458402447913834112
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 23 21.9047 h m s gaiacollaboration2016
dec +57 00 41.311 d m s gaiacollaboration2016
ra_deg 35.84126975 deg gaiacollaboration2016
dec_deg 57.01147527 deg gaiacollaboration2016
pm_ra -0.265 1.442 mas/yr gaiacollaboration2018
pm_dec -3.48 1.388 mas/yr gaiacollaboration2018
plx 0.6023 0.7111 mas gaiacollaboration2018
V 21.097 0.014 mag currie2010
Ic 18.543 0.006 mag currie2010
g_sloan 21.906 0.185 mag flewelling2016
r_sloan 20.399 0.024 mag flewelling2016
i_sloan 19.255 0.008 mag flewelling2016
z_sloan 18.702 0.008 mag flewelling2016
y_opt 18.373 0.016 mag (AB) flewelling2016
H_alpha_phot 19.53 0.13 mag barentsen2014
gaia_g 19.9801 0.0062 mag gaiacollaboration2018
gaia_bp 20.6128 0.2257 mag gaiacollaboration2018
gaia_rp 18.7848 0.0303 mag gaiacollaboration2018

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
B (mag)
Value Error Ref.
22.091 0.5767815878 mayne2007
V (mag)
Value Error Ref.
21.212 0.111 mayne2007
Ic (mag)
Value Error Ref.
22.091 0.5767815878 mayne2007
r_sloan (mag)
Value Error Ref.
20.31 0.17 barentsen2014
i_sloan (mag)
Value Error Ref.
18.72 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 23 21.905 gaiacollaboration2018
02 23 21.906 flewelling2016
02 23 21.888 currie2010
02 23 21.902 mayne2007
02 23 21.900 barentsen2014
dec (d m s)
Value Error Ref.
+57 00 41.31 gaiacollaboration2018
+57 00 41.31 flewelling2016
+57 00 41.40 currie2010
+57 00 41.47 mayne2007
+57 00 41.54 barentsen2014
ra_deg (deg)
Value Error Ref.
35.84127289 0.4278 gaiacollaboration2018
35.841275 6.0 flewelling2016
35.8412 currie2010
35.84125833 mayne2007
35.84125 barentsen2014
dec_deg (deg)
Value Error Ref.
57.01147487 0.5249 gaiacollaboration2018
57.011475 4.0 flewelling2016
57.0115 currie2010
57.01151944 mayne2007
57.01154 barentsen2014