Star • GDR1 458410243278553216

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022327.69+570933.1
2MASS J02232767+5709331
[CHI2010] h Per M8062
[CHI2010] h Per M 8062
[CHI2010] S 3553
GDR2 458410243278553216
[KGM2001] 12416
WISEA J022327.67+570933.2
[Cloutier2014] 7905
GDR1 458410243278553216
PSO J022327.682+570933.169
mayne2007_persei 1364
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 27.6857 h m s gaiacollaboration2016
dec +57 09 33.0987 d m s gaiacollaboration2016
ra_deg 35.86535712 deg gaiacollaboration2016
dec_deg 57.15919408 deg gaiacollaboration2016
pm_ra -1.012 0.273 mas/yr gaiacollaboration2018
pm_dec -0.651 0.299 mas/yr gaiacollaboration2018
plx 0.2975 0.133 mas gaiacollaboration2018
st_dist 3361.3445 1502.7187 pc gaiacollaboration2018
spt K2.8 [char] currie2010
spt_num 52.8 1.2 [decimal allowed] currie2010
spt_lit K2.8 [char] currie2010
U 21.891 0.18 mag bell2013
V 18.561 0.003 mag currie2010
Ic 16.78 0.003 mag currie2010
g_sloan 19.215 0.025 mag flewelling2016
r_sloan 17.974 0.008 mag flewelling2016
i_sloan 17.388 0.000727 mag flewelling2016
z_sloan 17.037 0.005 mag flewelling2016
y_opt 16.767 0.01 mag (AB) flewelling2016
H_alpha_phot 17.39 0.03 mag barentsen2014
gaia_g 17.8827 0.0024 mag gaiacollaboration2018
gaia_bp 18.7125 0.0417 mag gaiacollaboration2018
gaia_rp 16.8807 0.0063 mag gaiacollaboration2018
tm_J 15.426 0.066 mag cutri2003
tm_H 14.708 0.059 mag cutri2003
tm_K 14.696 0.108 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.4174 0.0339 mag cloutier2014
S_4p5 14.3999 0.0417 mag cloutier2014
S_5p8 14.2853 0.0592 mag cloutier2014
S_8 14.3829 0.0843 mag cloutier2014
W_3p4 14.479 0.04 mag wright2010
W_4p6 14.869 0.079 mag wright2010
W_12 12.663 mag wright2010
W_22 8.91 mag wright2010
wise_flags "AAUU,hhH0" [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.
20.016 0.1019656805 mayne2007
V (mag)
Value Error Ref.
18.544 0.014 mayne2007
18.599 keller2002
Ic (mag)
Value Error Ref.
20.016 0.1019656805 mayne2007
16.918 keller2002
g_sloan (mag)
Value Error Ref.
19.196 0.011 bell2013
r_sloan (mag)
Value Error Ref.
17.97 0.011 bell2013
17.88 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.307 0.014 bell2013
16.94 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
16.875 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 27.686 gaiacollaboration2018
02 23 27.680 cutri2003
02 23 27.674 wright2010
02 23 27.686 flewelling2016
02 23 27.672 cloutier2014
02 23 27.682 bell2013
02 23 27.672 currie2010
02 23 27.682 mayne2007
02 23 27.806 keller2002
02 23 27.694 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 33.10 gaiacollaboration2018
+57 09 33.16 cutri2003
+57 09 33.21 wright2010
+57 09 33.10 flewelling2016
+57 09 33.12 cloutier2014
+57 09 33.16 bell2013
+57 09 33.12 currie2010
+57 09 33.17 mayne2007
+57 09 32.94 keller2002
+57 09 33.12 barentsen2014
ra_deg (deg)
Value Error Ref.
35.86535782 0.0854 gaiacollaboration2018
35.865333 70.0 cutri2003
35.86531 10.7654 wright2010
35.86535833 5.0 flewelling2016
35.8653 cloutier2014
35.86534167 bell2013
35.8653 currie2010
35.86534167 mayne2007
35.86586 keller2002
35.86539 barentsen2014
dec_deg (deg)
Value Error Ref.
57.15919387 0.1078 gaiacollaboration2018
57.15921 80.0 cutri2003
57.1592246 19.201 wright2010
57.15919444 2.0 flewelling2016
57.1592 cloutier2014
57.15921111 bell2013
57.1592 currie2010
57.15921389 mayne2007
57.15915 keller2002
57.1592 barentsen2014

All young stellar objects welcome!

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