Star • GDR1 458372722450915072

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 439
[CHI2010] S 91
[KGM2001] 2586
2MASS J02181801+5708308
PSO J021818.017+570830.856
[SHM2002] 2923
WISEA J021818.01+570830.9
[Cloutier2014] 390
IPHAS J021818.01+570830.9
[CHI2010] h Per M439
GDR2 458372726752245120
mayne2007_persei 650
539
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 18.0229 h m s gaiacollaboration2016
dec +57 08 30.8247 d m s gaiacollaboration2016
ra_deg 34.57509561 deg gaiacollaboration2016
dec_deg 57.14189575 deg gaiacollaboration2016
pm_ra -0.522 0.073 mas/yr gaiacollaboration2018
pm_dec -1.059 0.075 mas/yr gaiacollaboration2018
plx 0.3775 0.0393 mas gaiacollaboration2018
st_dist 2649.0066 275.7774 pc gaiacollaboration2018
spt A0.0 [char] currie2010
spt_num 20.0 1.3 [decimal allowed] currie2010
spt_lit A0.0 [char] currie2010
U 16.147 mag slesnick2002
B 15.828 mag slesnick2002
V 15.293 0.001 mag currie2010
Ic 14.648 0.005 mag currie2010
g_sloan 15.476 0.002 mag flewelling2016
r_sloan 15.168 0.003 mag flewelling2016
i_sloan 15.061 0.001 mag flewelling2016
z_sloan 14.988 0.001 mag flewelling2016
y_opt 14.865 0.004 mag (AB) flewelling2016
H_alpha_phot 18.337 mag keller2002
gaia_g 15.154 0.0004 mag gaiacollaboration2018
gaia_bp 15.4502 0.0023 mag gaiacollaboration2018
gaia_rp 14.6771 0.0016 mag gaiacollaboration2018
tm_J 14.153 0.024 mag cutri2003
tm_H 13.923 0.036 mag cutri2003
tm_K 13.827 0.044 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.8066 0.0264 mag cloutier2014
S_4p5 13.8113 0.0325 mag cloutier2014
S_5p8 13.8741 0.0476 mag cloutier2014
S_8 13.7362 0.0615 mag cloutier2014
S_24 12.311 0.167 mag cloutier2014
W_3p4 13.797 0.026 mag wright2010
W_4p6 13.902 0.043 mag wright2010
W_12 12.643 mag wright2010
W_22 9.0 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
6006.42 276.51 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.483 1.0675 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.96 0.185 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.274 keller2002
B (mag)
Value Error Ref.
15.805 0.013892444 mayne2007
15.852 keller2002
V (mag)
Value Error Ref.
15.264 0.007 mayne2007
15.272 slesnick2002
15.264 keller2002
Ic (mag)
Value Error Ref.
15.805 0.013892444 mayne2007
14.761 keller2002
r_sloan (mag)
Value Error Ref.
15.05 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.74 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.95 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 18.023 gaiacollaboration2018
02 18 18.017 cutri2003
02 18 18.013 wright2010
02 18 18.023 flewelling2016
02 18 18.024 cloutier2014
02 18 18.024 currie2010
02 18 18.022 mayne2007
02 18 17.96 slesnick2002
02 18 17.964 keller2002
02 18 18.010 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 30.82 gaiacollaboration2018
+57 08 30.88 cutri2003
+57 08 30.95 wright2010
+57 08 30.81 flewelling2016
+57 08 30.84 cloutier2014
+57 08 30.84 currie2010
+57 08 30.91 mayne2007
+57 08 31.1 slesnick2002
+57 08 30.73 keller2002
+57 08 30.84 barentsen2014
ra_deg (deg)
Value Error Ref.
34.57509542 0.0227 gaiacollaboration2018
34.575071 60.0 cutri2003
34.5750562 49.3825 wright2010
34.57509583 3.0 flewelling2016
34.5751 cloutier2014
34.5751 currie2010
34.57509167 mayne2007
34.57483333 slesnick2002
34.57485 keller2002
34.57504 barentsen2014
dec_deg (deg)
Value Error Ref.
57.14189561 0.0302 gaiacollaboration2018
57.141911 60.0 cutri2003
57.1419303 52.3791 wright2010
57.14189167 9.0 flewelling2016
57.1419 cloutier2014
57.1419 currie2010
57.14191944 mayne2007
57.14197222 slesnick2002
57.14187 keller2002
57.1419 barentsen2014