Star • GDR1 458567164204632064

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 4578
[CHI2010] h Per M 8266
WISEA J021816.50+571718.8
2MASS J02181650+5717188
[Cloutier2014] 8107
GDR2 458567164204632064
[CHI2010] h Per M8266
PSO J021816.505+571718.938
[KGM2001] 13456
IPHAS J021816.51+571718.9
mayne2007_persei 3773
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 16.5104 h m s gaiacollaboration2016
dec +57 17 18.8804 d m s gaiacollaboration2016
ra_deg 34.56879325 deg gaiacollaboration2016
dec_deg 57.28857789 deg gaiacollaboration2016
pm_ra -1.098 0.307 mas/yr gaiacollaboration2018
pm_dec -1.033 0.305 mas/yr gaiacollaboration2018
plx 0.1976 0.1795 mas gaiacollaboration2018
spt G3.6 [char] currie2010
spt_num 43.6 2.2 [decimal allowed] currie2010
spt_lit G3.6 [char] currie2010
V 18.754 0.003 mag currie2010
Ic 17.074 0.003 mag currie2010
g_sloan 19.256 0.012 mag flewelling2016
r_sloan 18.179 0.009 mag flewelling2016
i_sloan 17.605 0.006 mag flewelling2016
z_sloan 17.259 0.004 mag flewelling2016
y_opt 17.008 0.009 mag (AB) flewelling2016
H_alpha_phot 17.68 0.02 mag barentsen2014
gaia_g 18.081 0.0021 mag gaiacollaboration2018
gaia_bp 18.8614 0.029 mag gaiacollaboration2018
gaia_rp 17.1288 0.0113 mag gaiacollaboration2018
tm_J 15.774 0.066 mag cutri2003
tm_H 15.173 0.084 mag cutri2003
tm_K 14.862 0.107 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.8165 0.04 mag cloutier2014
S_4p5 14.765 0.049 mag cloutier2014
S_5p8 14.7296 0.0736 mag cloutier2014
S_8 14.5614 0.0947 mag cloutier2014
W_3p4 14.835 0.133 mag wright2010
W_4p6 15.359 0.091 mag wright2010
W_12 12.358 mag wright2010
W_22 8.837 mag wright2010
wise_flags "BAUU,0000" [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.
19.924 0.0881192374 mayne2007
V (mag)
Value Error Ref.
18.696 0.014 mayne2007
18.719 keller2002
Ic (mag)
Value Error Ref.
19.924 0.0881192374 mayne2007
17.158 keller2002
r_sloan (mag)
Value Error Ref.
18.14 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.21 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 16.510 gaiacollaboration2018
02 18 16.504 cutri2003
02 18 16.510 wright2010
02 18 16.510 flewelling2016
02 18 16.512 cloutier2014
02 18 16.512 currie2010
02 18 16.509 mayne2007
02 18 16.550 keller2002
02 18 16.505 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 18.88 gaiacollaboration2018
+57 17 18.83 cutri2003
+57 17 18.90 wright2010
+57 17 18.88 flewelling2016
+57 17 18.96 cloutier2014
+57 17 18.96 currie2010
+57 17 18.93 mayne2007
+57 17 18.49 keller2002
+57 17 18.92 barentsen2014
ra_deg (deg)
Value Error Ref.
34.56879252 0.1021 gaiacollaboration2018
34.568767 70.0 cutri2003
34.5687904 5.5231 wright2010
34.56879167 6.0 flewelling2016
34.5688 cloutier2014
34.5688 currie2010
34.5687875 mayne2007
34.56896 keller2002
34.56877 barentsen2014
dec_deg (deg)
Value Error Ref.
57.28857772 0.1388 gaiacollaboration2018
57.288563 70.0 cutri2003
57.288582 0.8582 wright2010
57.28857778 9.0 flewelling2016
57.2886 cloutier2014
57.2886 currie2010
57.28859167 mayne2007
57.28847 keller2002
57.28859 barentsen2014