Star • GDR1 458403886728632064

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 10649
[Cloutier2014] 3428
[CHI2010] h Per M 3526
PSO J022304.918+570523.212
IPHAS J022304.92+570523.2
GDR2 458403891032692992
GDR1 458403886728632064
mayne2007_persei 1390
WISEA J022304.92+570523.8
2MASS J02230492+5705233
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 04.925 h m s gaiacollaboration2016
dec +57 05 23.1015 d m s gaiacollaboration2016
ra_deg 35.77052071 deg gaiacollaboration2016
dec_deg 57.08975041 deg gaiacollaboration2016
pm_ra 0.414 0.218 mas/yr gaiacollaboration2018
pm_dec -4.247 0.257 mas/yr gaiacollaboration2018
plx 0.389 0.1191 mas gaiacollaboration2018
st_dist 2570.6941 787.0685 pc gaiacollaboration2018
U 20.504 0.06 mag bell2013
V 18.064 0.002 mag currie2010
Ic 16.69 0.002 mag currie2010
g_sloan 18.561 0.008 mag flewelling2016
r_sloan 17.68 0.005 mag flewelling2016
i_sloan 17.233 0.007 mag flewelling2016
z_sloan 16.996 0.004 mag flewelling2016
y_opt 16.824 0.006 mag (AB) flewelling2016
H_alpha_phot 17.2 0.02 mag barentsen2014
gaia_g 17.6632 0.0012 mag gaiacollaboration2018
gaia_bp 18.3435 0.0143 mag gaiacollaboration2018
gaia_rp 16.8192 0.007 mag gaiacollaboration2018
tm_J 15.835 0.072 mag cutri2003
tm_H 15.358 0.1 mag cutri2003
tm_K 15.31 0.164 mag cutri2003
tm_flags "AAC,0" [char] cutri2003
S_3p6 15.0077 0.0437 mag cloutier2014
S_4p5 14.9775 0.0542 mag cloutier2014
S_5p8 15.3571 0.111 mag cloutier2014
S_8 14.6379 0.096 mag cloutier2014
W_3p4 14.823 0.032 mag wright2010
W_4p6 15.147 0.088 mag wright2010
W_12 12.706 mag wright2010
W_22 8.967 mag wright2010
wise_flags "AAUU,dHHH" [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.
19.145 0.0511957029 mayne2007
V (mag)
Value Error Ref.
18.049 0.011 mayne2007
18.152 keller2002
Ic (mag)
Value Error Ref.
19.145 0.0511957029 mayne2007
16.823 keller2002
g_sloan (mag)
Value Error Ref.
18.531 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.659 0.01 bell2013
17.56 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.186 0.013 bell2013
16.87 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
16.915 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 04.925 gaiacollaboration2018
02 23 04.922 cutri2003
02 23 04.925 wright2010
02 23 04.924 flewelling2016
02 23 04.920 cloutier2014
02 23 04.923 bell2013
02 23 04.920 currie2010
02 23 04.919 mayne2007
02 23 05.038 keller2002
02 23 04.918 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 23.10 gaiacollaboration2018
+57 05 23.30 cutri2003
+57 05 23.84 wright2010
+57 05 23.10 flewelling2016
+57 05 23.28 cloutier2014
+57 05 23.14 bell2013
+57 05 23.28 currie2010
+57 05 23.16 mayne2007
+57 05 23.24 keller2002
+57 05 23.21 barentsen2014
ra_deg (deg)
Value Error Ref.
35.77052153 0.0728 gaiacollaboration2018
35.770509 112.69 cutri2003
35.7705216 15.4699 wright2010
35.77051667 4.0 flewelling2016
35.7705 cloutier2014
35.7705125 bell2013
35.7705 currie2010
35.77049583 mayne2007
35.77099 keller2002
35.77049 barentsen2014
dec_deg (deg)
Value Error Ref.
57.08974983 0.0958 gaiacollaboration2018
57.089806 106.94 cutri2003
57.089956 20.4998 wright2010
57.08975 2.0 flewelling2016
57.0898 cloutier2014
57.08976111 bell2013
57.0898 currie2010
57.08976667 mayne2007
57.08979 keller2002
57.08978 barentsen2014

All young stellar objects welcome!

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