Star • GDR1 458371932173338496

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 332
WISEA J021832.89+570657.3
[Cloutier2014] 144
720
PSO J021832.898+570657.252
2MASS J02183289+5706573
IPHAS J021832.89+570657.3
[SHM2002] 1124
[CHI2010] h Per M187
[KGM2001] 1033
[CHI2010] h Per M 187
[CHI2010] S 5936
GDR2 458371936478505856
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 32.9015 h m s gaiacollaboration2016
dec +57 06 57.2654 d m s gaiacollaboration2016
ra_deg 34.63708957 deg gaiacollaboration2016
dec_deg 57.11590707 deg gaiacollaboration2016
pm_ra -0.532 0.044 mas/yr gaiacollaboration2018
pm_dec -1.321 0.061 mas/yr gaiacollaboration2018
plx 0.3834 0.0283 mas gaiacollaboration2018
st_dist 2608.242 192.5228 pc gaiacollaboration2018
spt B6.0 [char] currie2010
spt_num 16.0 1.3 [decimal allowed] currie2010
spt_lit B6.0 [char] currie2010
U 14.142 mag slesnick2002
B 14.172 mag slesnick2002
V 13.765 0.003 mag currie2010
Ic 13.251 0.003 mag currie2010
g_sloan 13.918 0.000437 mag flewelling2016
r_sloan 14.208 0.002 mag flewelling2016
i_sloan 13.651 0.001 mag flewelling2016
z_sloan 13.621 0.001 mag flewelling2016
y_opt 13.53 0.004 mag (AB) flewelling2016
H_alpha_phot 16.68 mag keller2002
gaia_g 13.6665 0.0003 mag gaiacollaboration2018
gaia_bp 13.8946 0.0025 mag gaiacollaboration2018
gaia_rp 13.2678 0.0035 mag gaiacollaboration2018
tm_J 12.778 0.024 mag cutri2003
tm_H 12.653 0.03 mag cutri2003
tm_K 12.589 0.028 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.6163 0.0169 mag cloutier2014
S_4p5 12.5868 0.02 mag cloutier2014
S_5p8 12.5848 0.0256 mag cloutier2014
S_8 12.6115 0.0364 mag cloutier2014
W_3p4 12.571 0.044 mag wright2010
W_4p6 12.667 0.029 mag wright2010
W_12 12.145 mag wright2010
W_22 9.277 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.
6499.5 320.75 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
16.947 3.077 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.25 0.33 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.275 keller2002
B (mag)
Value Error Ref.
14.199 0.0144222051 mayne2007
14.215 keller2002
V (mag)
Value Error Ref.
13.761 0.008 mayne2007
13.753 slesnick2002
13.78 keller2002
Ic (mag)
Value Error Ref.
14.199 0.0144222051 mayne2007
13.401 keller2002
r_sloan (mag)
Value Error Ref.
13.59 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.34 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.42 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 32.901 gaiacollaboration2018
02 18 32.899 cutri2003
02 18 32.893 wright2010
02 18 32.903 flewelling2016
02 18 32.928 cloutier2014
02 18 32.928 currie2010
02 18 32.895 mayne2007
02 18 32.84 slesnick2002
02 18 32.880 keller2002
02 18 32.894 barentsen2014
dec (d m s)
Value Error Ref.
+57 06 57.26 gaiacollaboration2018
+57 06 57.30 cutri2003
+57 06 57.34 wright2010
+57 06 57.26 flewelling2016
+57 06 57.24 cloutier2014
+57 06 57.24 currie2010
+57 06 57.31 mayne2007
+57 06 57.5 slesnick2002
+57 06 57.06 keller2002
+57 06 57.28 barentsen2014
ra_deg (deg)
Value Error Ref.
34.63708906 0.0163 gaiacollaboration2018
34.63708 60.0 cutri2003
34.6370527 46.2966 wright2010
34.63709583 8.0 flewelling2016
34.6372 cloutier2014
34.6372 currie2010
34.6370625 mayne2007
34.63683333 slesnick2002
34.637 keller2002
34.63706 barentsen2014
dec_deg (deg)
Value Error Ref.
57.11590694 0.0253 gaiacollaboration2018
57.115917 60.0 cutri2003
57.1159264 48.8017 wright2010
57.11590556 13.0 flewelling2016
57.1159 cloutier2014
57.1159 currie2010
57.11591944 mayne2007
57.11597222 slesnick2002
57.11585 keller2002
57.11591 barentsen2014