Star • GDR1 458405535997037952

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
[KGM2001] 3520
mayne2007_persei 577
2MASS J02215241+5702157
[CHI2010] S 356
[CHI2010] h Per M2983
[CHI2010] h Per M 2983
[Cloutier2014] 2888
GDR2 458405540300240896
GDR1 458405535997037952
[SHM2002] 3834
PSO J022152.418+570215.757
WISEA J022152.41+570215.7
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 52.4233 h m s gaiacollaboration2016
dec +57 02 15.7172 d m s gaiacollaboration2016
ra_deg 35.46843055 deg gaiacollaboration2016
dec_deg 57.03769922 deg gaiacollaboration2016
pm_ra -0.205 0.085 mas/yr gaiacollaboration2018
pm_dec -0.673 0.089 mas/yr gaiacollaboration2018
plx 0.254 0.0437 mas gaiacollaboration2018
st_dist 3937.0079 677.3514 pc gaiacollaboration2018
spt F1.6 [char] currie2010
spt_num 31.6 1.7 [decimal allowed] currie2010
spt_lit F1.6 [char] currie2010
U 16.944 mag slesnick2002
B 16.632 mag slesnick2002
V 15.814 0.001 mag currie2010
Ic 14.762 0.006 mag currie2010
g_sloan 16.163 0.006 mag flewelling2016
r_sloan 15.553 0.002 mag flewelling2016
i_sloan 15.24 0.004 mag flewelling2016
z_sloan 15.078 0.005 mag flewelling2016
y_opt 14.93 0.007 mag (AB) flewelling2016
H_alpha_phot 18.41 mag keller2002
gaia_g 15.5378 0.0007 mag gaiacollaboration2018
gaia_bp 16.0496 0.0048 mag gaiacollaboration2018
gaia_rp 14.8508 0.0024 mag gaiacollaboration2018
tm_J 13.994 0.024 mag cutri2003
tm_H 13.607 0.033 mag cutri2003
tm_K 13.582 0.04 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.4772 0.0232 mag cloutier2014
S_4p5 13.4227 0.0277 mag cloutier2014
S_5p8 13.4385 0.038 mag cloutier2014
S_8 13.5845 0.057 mag cloutier2014
W_3p4 13.496 0.027 mag wright2010
W_4p6 13.602 0.036 mag wright2010
W_12 12.733 mag wright2010
W_22 9.209 mag wright2010
wise_flags "AAUU,hhHH" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
chi Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4910.39 71.05 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.697 0.014 bell2013
17.096 keller2002
B (mag)
Value Error Ref.
16.677 0.0156524758 mayne2007
16.745 keller2002
V (mag)
Value Error Ref.
15.798 0.007 mayne2007
15.794 slesnick2002
15.8 keller2002
Ic (mag)
Value Error Ref.
16.677 0.0156524758 mayne2007
14.898 keller2002
g_sloan (mag)
Value Error Ref.
16.142 0.007 bell2013
r_sloan (mag)
Value Error Ref.
15.542 0.008 bell2013
i_sloan (mag)
Value Error Ref.
15.23 0.013 bell2013
z_sloan (mag)
Value Error Ref.
15.034 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 52.423 gaiacollaboration2018
02 21 52.418 cutri2003
02 21 52.418 wright2010
02 21 52.423 flewelling2016
02 21 52.416 cloutier2014
02 21 52.442 bell2013
02 21 52.416 currie2010
02 21 52.423 mayne2007
02 21 52.36 slesnick2002
02 21 52.471 keller2002
dec (d m s)
Value Error Ref.
+57 02 15.72 gaiacollaboration2018
+57 02 15.71 cutri2003
+57 02 15.79 wright2010
+57 02 15.72 flewelling2016
+57 02 15.72 cloutier2014
+57 02 15.84 bell2013
+57 02 15.72 currie2010
+57 02 15.83 mayne2007
+57 02 15.6 slesnick2002
+57 02 15.40 keller2002
ra_deg (deg)
Value Error Ref.
35.46843102 0.0264 gaiacollaboration2018
35.46841 60.0 cutri2003
35.4684089 50.4768 wright2010
35.46842917 4.0 flewelling2016
35.4684 cloutier2014
35.46850833 bell2013
35.4684 currie2010
35.46842917 mayne2007
35.46816667 slesnick2002
35.46863 keller2002
dec_deg (deg)
Value Error Ref.
57.03769909 0.0353 gaiacollaboration2018
57.037697 60.0 cutri2003
57.0377207 52.6403 wright2010
57.0377 2.0 flewelling2016
57.0377 cloutier2014
57.03773333 bell2013
57.0377 currie2010
57.03773056 mayne2007
57.03766667 slesnick2002
57.03761 keller2002