Star • GDR1 458459480785542784

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 8549
2MASS J02211548+5717492
[KGM2001] 16668
IPHAS J022115.44+571749.0
[CHI2010] h Per M 8718
GDR2 458459485091216384
PSO J022115.466+571749.046
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 15.4725 h m s gaiacollaboration2016
dec +57 17 49.0262 d m s gaiacollaboration2016
ra_deg 35.31446895 deg gaiacollaboration2016
dec_deg 57.29695172 deg gaiacollaboration2016
pm_ra 5.786 0.498 mas/yr gaiacollaboration2018
pm_dec -6.907 0.424 mas/yr gaiacollaboration2018
plx 0.9478 0.2582 mas gaiacollaboration2018
st_dist 1055.0749 287.4239 pc gaiacollaboration2018
V 19.593 0.005 mag currie2010
Ic 17.534 0.004 mag currie2010
g_sloan 20.336 0.017 mag flewelling2016
r_sloan 18.858 0.009 mag flewelling2016
i_sloan 18.152 0.016 mag flewelling2016
z_sloan 17.754 0.014 mag flewelling2016
y_opt 17.454 0.008 mag (AB) flewelling2016
H_alpha_phot 18.22 0.03 mag barentsen2014
gaia_g 18.7703 0.0025 mag gaiacollaboration2018
gaia_bp 19.6589 0.0585 mag gaiacollaboration2018
gaia_rp 17.7126 0.0114 mag gaiacollaboration2018
tm_J 16.121 0.107 mag cutri2003
tm_H 15.41 0.092 mag cutri2003
tm_K 15.221 0.169 mag cutri2003
tm_flags "AAC,0" [char] cutri2003
S_3p6 15.1506 0.0464 mag cloutier2014
S_4p5 15.2103 0.0603 mag cloutier2014
S_5p8 15.3817 0.1207 mag cloutier2014
S_8 14.9706 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
V (mag)
Value Error Ref.
19.795 keller2002
Ic (mag)
Value Error Ref.
17.71 keller2002
r_sloan (mag)
Value Error Ref.
18.72 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.74 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 15.473 gaiacollaboration2018
02 21 15.480 cutri2003
02 21 15.471 flewelling2016
02 21 15.456 cloutier2014
02 21 15.456 currie2010
02 21 15.542 keller2002
02 21 15.442 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 49.02 gaiacollaboration2018
+57 17 49.22 cutri2003
+57 17 49.05 flewelling2016
+57 17 49.20 cloutier2014
+57 17 49.20 currie2010
+57 17 48.80 keller2002
+57 17 49.02 barentsen2014
ra_deg (deg)
Value Error Ref.
35.31447168 0.1547 gaiacollaboration2018
35.314502 98.19 cutri2003
35.3144625 8.0 flewelling2016
35.3144 cloutier2014
35.3144 currie2010
35.31476 keller2002
35.31434 barentsen2014
dec_deg (deg)
Value Error Ref.
57.29695009 0.1961 gaiacollaboration2018
57.297005 109.63 cutri2003
57.29695833 13.0 flewelling2016
57.297 cloutier2014
57.297 currie2010
57.29689 keller2002
57.29695 barentsen2014