Star • GDR1 458371382418160256

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 1144
[CHI2010] h Per M868
GDR2 458371386722463488
2MASS J02181762+5704528
IPHAS J021817.60+570452.7
WISEA J021817.69+570452.8
PSO J021817.628+570452.807
[KGM2001] 6986
[CHI2010] h Per M 868
[Cloutier2014] 814
[CHI2010] S 956
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 17.631 h m s gaiacollaboration2016
dec +57 04 52.7828 d m s gaiacollaboration2016
ra_deg 34.5734623 deg gaiacollaboration2016
dec_deg 57.08132856 deg gaiacollaboration2016
pm_ra -0.451 0.128 mas/yr gaiacollaboration2018
pm_dec -0.42 0.142 mas/yr gaiacollaboration2018
plx 0.1715 0.0736 mas gaiacollaboration2018
st_dist 5830.9038 2502.3587 pc gaiacollaboration2018
spt G1.4 [char] currie2010
spt_num 41.4 2.2 [decimal allowed] currie2010
spt_lit G1.4 [char] currie2010
V 17.105 0.001 mag currie2010
Ic 15.583 0.001 mag currie2010
g_sloan 17.64 0.003 mag flewelling2016
r_sloan 16.619 0.002 mag flewelling2016
i_sloan 16.104 0.003 mag flewelling2016
z_sloan 15.814 0.003 mag flewelling2016
y_opt 15.595 0.005 mag (AB) flewelling2016
H_alpha_phot 16.27 0.01 mag barentsen2014
gaia_g 16.5797 0.0008 mag gaiacollaboration2018
gaia_bp 17.3812 0.0103 mag gaiacollaboration2018
gaia_rp 15.69 0.0028 mag gaiacollaboration2018
tm_J 14.447 0.05 mag cutri2003
tm_H 13.838 0.052 mag cutri2003
tm_K 13.594 0.049 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.5665 0.024 mag cloutier2014
S_4p5 13.5542 0.0292 mag cloutier2014
S_5p8 13.5177 0.0387 mag cloutier2014
S_8 13.4872 0.0543 mag cloutier2014
W_3p4 13.417 0.025 mag wright2010
W_4p6 13.54 0.036 mag wright2010
W_12 12.094 mag wright2010
W_22 9.103 mag wright2010
wise_flags "AAUU,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
Derived Stellar Properties
Teff (K)
Value Error Ref.
4240.25 243.545 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.378 0.0281602557 mayne2007
V (mag)
Value Error Ref.
17.101 0.008 mayne2007
17.123 keller2002
Ic (mag)
Value Error Ref.
18.378 0.0281602557 mayne2007
15.674 keller2002
r_sloan (mag)
Value Error Ref.
16.6 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.8 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 17.631 gaiacollaboration2018
02 18 17.628 cutri2003
02 18 17.698 wright2010
02 18 17.632 flewelling2016
02 18 17.616 cloutier2014
02 18 17.616 currie2010
02 18 17.633 mayne2007
02 18 17.618 keller2002
02 18 17.602 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 52.78 gaiacollaboration2018
+57 04 52.88 cutri2003
+57 04 52.84 wright2010
+57 04 52.78 flewelling2016
+57 04 52.68 cloutier2014
+57 04 52.68 currie2010
+57 04 52.90 mayne2007
+57 04 52.54 keller2002
+57 04 52.72 barentsen2014
ra_deg (deg)
Value Error Ref.
34.57346236 0.0413 gaiacollaboration2018
34.573449 60.0 cutri2003
34.5737417 49.6775 wright2010
34.57346667 5.0 flewelling2016
34.5734 cloutier2014
34.5734 currie2010
34.57347083 mayne2007
34.57341 keller2002
34.57334 barentsen2014
dec_deg (deg)
Value Error Ref.
57.08132828 0.0578 gaiacollaboration2018
57.081356 60.0 cutri2003
57.0813448 52.0757 wright2010
57.08132778 4.0 flewelling2016
57.0813 cloutier2014
57.0813 currie2010
57.08136111 mayne2007
57.08126 keller2002
57.08131 barentsen2014

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