Star • GDR1 458371382418152448

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[MAB2013] 403
[KGM2001] 16963
WISEA J021818.88+570440.6
[CHI2010] h Per M 1473
IPHAS J021818.90+570440.7
mayne2007_persei 2839
2MASS J02181888+5704407
PSO J021818.910+570440.790
[Cloutier2014] 1415
GDR2 458371382418152448
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 18.9163 h m s gaiacollaboration2016
dec +57 04 40.7466 d m s gaiacollaboration2016
ra_deg 34.57881788 deg gaiacollaboration2016
dec_deg 57.07798518 deg gaiacollaboration2016
pm_ra 0.472 0.641 mas/yr gaiacollaboration2018
pm_dec -1.353 0.574 mas/yr gaiacollaboration2018
plx 0.5126 0.3593 mas gaiacollaboration2018
var_amp 0.016 mag moraux2013
rot_period 4.61 days moraux2013
M_star 0.92 Msun moraux2013
log_M_star -0.0362 log Msun moraux2013
V 20.114 0.008 mag currie2010
Ic 18.115 0.004 mag currie2010
g_sloan 20.782 0.057 mag flewelling2016
r_sloan 19.319 0.029 mag flewelling2016
i_sloan 18.571 0.017 mag flewelling2016
z_sloan 18.155 0.004 mag flewelling2016
y_opt 17.883 0.008 mag (AB) flewelling2016
H_alpha_phot 18.84 0.04 mag barentsen2014
gaia_g 19.1668 0.0033 mag gaiacollaboration2018
gaia_bp 19.7364 0.0716 mag gaiacollaboration2018
gaia_rp 18.079 0.0157 mag gaiacollaboration2018
tm_J 16.379 0.093 mag cutri2003
tm_H 15.673 0.125 mag cutri2003
tm_K 15.167 0.156 mag cutri2003
tm_flags "ABC,0" [char] cutri2003
J 16.61 mag moraux2013
H 15.85 mag moraux2013
K 15.61 mag moraux2013
S_3p6 15.4667 0.0533 mag cloutier2014
S_4p5 15.4839 0.0686 mag cloutier2014
S_5p8 15.3249 0.1037 mag cloutier2014
W_3p4 15.41 0.044 mag wright2010
W_4p6 15.937 0.179 mag wright2010
W_12 12.256 mag wright2010
W_22 8.494 mag wright2010
wise_flags "ABUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
h Per moraux2013
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
22.349 0.6110613717 mayne2007
V (mag)
Value Error Ref.
20.092 0.036 mayne2007
20.086 keller2002
Ic (mag)
Value Error Ref.
22.349 0.6110613717 mayne2007
18.022 keller2002
r_sloan (mag)
Value Error Ref.
19.34 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
18.58 moraux2013
18.4 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 18.916 gaiacollaboration2018
02 18 18.886 cutri2003
02 18 18.883 wright2010
02 18 18.917 flewelling2016
02 18 18.92 moraux2013
02 18 18.902 barentsen2014
02 18 18.916 mayne2007
02 18 18.888 cloutier2014
02 18 18.888 currie2010
02 18 18.910 keller2002
dec (d m s)
Value Error Ref.
+57 04 40.75 gaiacollaboration2018
+57 04 40.71 cutri2003
+57 04 40.65 wright2010
+57 04 40.75 flewelling2016
+57 04 41.0 moraux2013
+57 04 40.73 barentsen2014
+57 04 40.87 mayne2007
+57 04 40.80 cloutier2014
+57 04 40.80 currie2010
+57 04 40.55 keller2002
ra_deg (deg)
Value Error Ref.
34.57881725 0.1948 gaiacollaboration2018
34.578691 150.36 cutri2003
34.5786772 7.196 wright2010
34.57882083 9.0 flewelling2016
34.57883333 moraux2013
34.57876 barentsen2014
34.57881667 mayne2007
34.5787 cloutier2014
34.5787 currie2010
34.57879 keller2002
dec_deg (deg)
Value Error Ref.
57.07798536 0.2312 gaiacollaboration2018
57.077976 171.38 cutri2003
57.0779585 1.1466 wright2010
57.07798611 9.0 flewelling2016
57.07805556 moraux2013
57.07798 barentsen2014
57.07801944 mayne2007
57.078 cloutier2014
57.078 currie2010
57.07793 keller2002

All young stellar objects welcome!

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