Star • GDR1 458379456956907008

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J021848.58+571510.4
[KGM2001] 3475
2MASS J02184858+5715104
mayne2007_persei 939
PSO J021848.580+571510.488
[CHI2010] S 235
[CHI2010] h Per M455
[Cloutier2014] 406
[CHI2010] h Per M 455
IPHAS J021848.57+571510.5
[SHM2002] 3757
GDR2 458379461261056384
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 48.5881 h m s gaiacollaboration2016
dec +57 15 10.4485 d m s gaiacollaboration2016
ra_deg 34.70245043 deg gaiacollaboration2016
dec_deg 57.25290237 deg gaiacollaboration2016
pm_ra -1.089 0.105 mas/yr gaiacollaboration2018
pm_dec -0.854 0.1 mas/yr gaiacollaboration2018
plx 0.3386 0.0454 mas gaiacollaboration2018
st_dist 2953.3373 395.9879 pc gaiacollaboration2018
spt F3.0 [char] currie2010
spt_num 33.0 1.8 [decimal allowed] currie2010
spt_lit F3.0 [char] currie2010
U 17.016 mag slesnick2002
B 16.697 mag slesnick2002
V 15.766 0.001 mag currie2010
Ic 14.646 0.006 mag currie2010
g_sloan 16.13 0.003 mag flewelling2016
r_sloan 15.468 0.002 mag flewelling2016
i_sloan 15.122 0.004 mag flewelling2016
z_sloan 14.934 0.003 mag flewelling2016
y_opt 14.776 0.003 mag (AB) flewelling2016
H_alpha_phot 18.32 mag keller2002
gaia_g 15.4449 0.0005 mag gaiacollaboration2018
gaia_bp 15.9876 0.0032 mag gaiacollaboration2018
gaia_rp 14.7281 0.0025 mag gaiacollaboration2018
tm_J 13.818 0.027 mag cutri2003
tm_H 13.459 0.038 mag cutri2003
tm_K 13.328 0.034 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.2901 0.0216 mag cloutier2014
S_4p5 13.2063 0.0254 mag cloutier2014
S_5p8 13.2235 0.034 mag cloutier2014
S_8 13.2512 0.0498 mag cloutier2014
W_3p4 13.214 0.028 mag wright2010
W_4p6 13.249 0.03 mag wright2010
W_12 12.349 mag wright2010
W_22 8.861 mag wright2010
wise_flags "AAUU,hh00" [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.
4883.0 162.905 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.893 1.465 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.09 0.21 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.14 keller2002
B (mag)
Value Error Ref.
16.687 0.0147648231 mayne2007
16.645 keller2002
V (mag)
Value Error Ref.
15.765 0.007 mayne2007
15.75 slesnick2002
15.747 keller2002
Ic (mag)
Value Error Ref.
16.687 0.0147648231 mayne2007
14.739 keller2002
r_sloan (mag)
Value Error Ref.
15.35 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.75 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.06 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 48.587 gaiacollaboration2018
02 18 48.583 cutri2003
02 18 48.588 wright2010
02 18 48.588 flewelling2016
02 18 48.600 cloutier2014
02 18 48.600 currie2010
02 18 48.583 mayne2007
02 18 48.52 slesnick2002
02 18 48.600 keller2002
02 18 48.574 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 10.44 gaiacollaboration2018
+57 15 10.47 cutri2003
+57 15 10.46 wright2010
+57 15 10.44 flewelling2016
+57 15 10.44 cloutier2014
+57 15 10.44 currie2010
+57 15 10.51 mayne2007
+57 15 10.8 slesnick2002
+57 15 10.12 keller2002
+57 15 10.51 barentsen2014
ra_deg (deg)
Value Error Ref.
34.70244786 0.0273 gaiacollaboration2018
34.702431 60.0 cutri2003
34.7024511 21.9366 wright2010
34.70245 3.0 flewelling2016
34.7025 cloutier2014
34.7025 currie2010
34.70242917 mayne2007
34.70216667 slesnick2002
34.7025 keller2002
34.70239 barentsen2014
dec_deg (deg)
Value Error Ref.
57.25290096 0.0359 gaiacollaboration2018
57.252907 60.0 cutri2003
57.2529059 25.1753 wright2010
57.2529 3.0 flewelling2016
57.2529 cloutier2014
57.2529 currie2010
57.25291944 mayne2007
57.253 slesnick2002
57.25281 keller2002
57.25292 barentsen2014