Star • GDR1 458568985269554816

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 5255
WISEA J021835.87+571957.5
mayne2007_persei 233
[KGM2001] 1197
[SHM2002] 1337
2MASS J02183585+5719575
PSO J021835.847+571957.542
[CHI2010] h Per M 5392
GDR2 458568989575410304
IPHAS J021835.85+571957.5
739
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 35.853 h m s gaiacollaboration2016
dec +57 19 57.4947 d m s gaiacollaboration2016
ra_deg 34.64938739 deg gaiacollaboration2016
dec_deg 57.33263742 deg gaiacollaboration2016
pm_ra -0.93 0.046 mas/yr gaiacollaboration2018
pm_dec -1.174 0.05 mas/yr gaiacollaboration2018
plx 0.3987 0.0285 mas gaiacollaboration2018
st_dist 2508.1515 179.2885 pc gaiacollaboration2018
U 14.794 mag slesnick2002
B 14.612 mag slesnick2002
V 14.002 0.004 mag currie2010
Ic 13.302 0.003 mag currie2010
g_sloan 14.224 0.002 mag flewelling2016
r_sloan 13.848 0.000162 mag flewelling2016
i_sloan 13.705 0.002 mag flewelling2016
z_sloan 13.593 0.002 mag flewelling2016
y_opt 13.468 0.002 mag (AB) flewelling2016
H_alpha_phot 16.967 mag keller2002
gaia_g 13.8319 0.0003 mag gaiacollaboration2018
gaia_bp 14.1729 0.0018 mag gaiacollaboration2018
gaia_rp 13.3131 0.0011 mag gaiacollaboration2018
tm_J 12.661 0.029 mag cutri2003
tm_H 12.504 0.032 mag cutri2003
tm_K 12.419 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.3935 0.0156 mag cloutier2014
S_4p5 12.3613 0.0185 mag cloutier2014
S_5p8 12.3681 0.0236 mag cloutier2014
S_8 12.3979 0.0339 mag cloutier2014
W_3p4 12.27 0.024 mag wright2010
W_4p6 12.311 0.024 mag wright2010
W_12 12.081 mag wright2010
W_22 9.054 mag wright2010
wise_flags "AAUU,ddHH" [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.
5581.67 490.335 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
13.935 2.446 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.99 0.615 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.919 keller2002
B (mag)
Value Error Ref.
14.581 0.0144222051 mayne2007
14.614 keller2002
V (mag)
Value Error Ref.
13.991 0.008 mayne2007
14.006 slesnick2002
13.981 keller2002
Ic (mag)
Value Error Ref.
14.581 0.0144222051 mayne2007
13.44 keller2002
r_sloan (mag)
Value Error Ref.
13.7 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.34 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.54 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 35.853 gaiacollaboration2018
02 18 35.852 cutri2003
02 18 35.870 wright2010
02 18 35.852 flewelling2016
02 18 35.880 cloutier2014
02 18 35.880 currie2010
02 18 35.845 mayne2007
02 18 35.76 slesnick2002
02 18 35.851 keller2002
02 18 35.854 barentsen2014
dec (d m s)
Value Error Ref.
+57 19 57.49 gaiacollaboration2018
+57 19 57.59 cutri2003
+57 19 57.54 wright2010
+57 19 57.49 flewelling2016
+57 19 57.72 cloutier2014
+57 19 57.72 currie2010
+57 19 57.47 mayne2007
+57 19 57.9 slesnick2002
+57 19 57.29 keller2002
+57 19 57.54 barentsen2014
ra_deg (deg)
Value Error Ref.
34.64938717 0.0152 gaiacollaboration2018
34.649384 60.0 cutri2003
34.6494603 55.7008 wright2010
34.64938333 3.0 flewelling2016
34.6495 cloutier2014
34.6495 currie2010
34.64935417 mayne2007
34.649 slesnick2002
34.64938 keller2002
34.64939 barentsen2014
dec_deg (deg)
Value Error Ref.
57.3326372 0.0231 gaiacollaboration2018
57.332664 60.0 cutri2003
57.3326496 56.436 wright2010
57.33263611 7.0 flewelling2016
57.3327 cloutier2014
57.3327 currie2010
57.33263056 mayne2007
57.33275 slesnick2002
57.33258 keller2002
57.33265 barentsen2014