Star • GDR1 458371279338908032

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02182275+5703261
[KGM2001] 3612
GDR2 458371283643253888
WISEA J021822.76+570326.0
PSO J021822.748+570326.128
[Cloutier2014] 521
[CHI2010] h Per M 573
[SHM2002] 3916
[CHI2010] S 326
[CHI2010] h Per M573
IPHAS J021822.75+570326.1
mayne2007_persei 797
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 22.752 h m s gaiacollaboration2016
dec +57 03 26.1019 d m s gaiacollaboration2016
ra_deg 34.59480006 deg gaiacollaboration2016
dec_deg 57.05725051 deg gaiacollaboration2016
pm_ra -0.766 0.1 mas/yr gaiacollaboration2018
pm_dec -0.999 0.107 mas/yr gaiacollaboration2018
plx 0.4134 0.0584 mas gaiacollaboration2018
st_dist 2418.9647 341.7212 pc gaiacollaboration2018
spt A9.2 [char] currie2010
spt_num 29.2 2.5 [decimal allowed] currie2010
spt_lit A9.2 [char] currie2010
U 16.919 mag slesnick2002
B 16.555 mag slesnick2002
V 15.845 0.001 mag currie2010
Ic 15.001 0.006 mag currie2010
g_sloan 16.111 0.001 mag flewelling2016
r_sloan 15.64 0.006 mag flewelling2016
i_sloan 15.454 0.004 mag flewelling2016
z_sloan 15.336 0.002 mag flewelling2016
y_opt 15.2 0.004 mag (AB) flewelling2016
H_alpha_phot 18.694 mag keller2002
gaia_g 15.6575 0.0006 mag gaiacollaboration2018
gaia_bp 16.0558 0.0028 mag gaiacollaboration2018
gaia_rp 15.07 0.0022 mag gaiacollaboration2018
tm_J 14.321 0.032 mag cutri2003
tm_H 14.035 0.044 mag cutri2003
tm_K 13.898 0.045 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9301 0.0278 mag cloutier2014
S_4p5 13.9225 0.0341 mag cloutier2014
S_5p8 13.9061 0.0476 mag cloutier2014
S_8 14.0248 0.071 mag cloutier2014
W_3p4 13.789 0.026 mag wright2010
W_4p6 13.923 0.036 mag wright2010
W_12 12.286 mag wright2010
W_22 9.071 mag wright2010
wise_flags "AAUU,hh00" [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.
5324.0 119.79 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.042 keller2002
B (mag)
Value Error Ref.
16.536 0.0161245155 mayne2007
16.57 keller2002
V (mag)
Value Error Ref.
15.836 0.008 mayne2007
15.837 slesnick2002
15.873 keller2002
Ic (mag)
Value Error Ref.
16.536 0.0161245155 mayne2007
15.115 keller2002
r_sloan (mag)
Value Error Ref.
15.54 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.06 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.38 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 22.752 gaiacollaboration2018
02 18 22.751 cutri2003
02 18 22.760 wright2010
02 18 22.753 flewelling2016
02 18 22.728 cloutier2014
02 18 22.728 currie2010
02 18 22.748 mayne2007
02 18 22.68 slesnick2002
02 18 22.752 keller2002
02 18 22.747 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 26.10 gaiacollaboration2018
+57 03 26.13 cutri2003
+57 03 26.05 wright2010
+57 03 26.10 flewelling2016
+57 03 26.28 cloutier2014
+57 03 26.28 currie2010
+57 03 26.20 mayne2007
+57 03 26.3 slesnick2002
+57 03 25.85 keller2002
+57 03 26.10 barentsen2014
ra_deg (deg)
Value Error Ref.
34.59479988 0.031 gaiacollaboration2018
34.594794 60.0 cutri2003
34.5948336 38.9931 wright2010
34.59480417 10.0 flewelling2016
34.5947 cloutier2014
34.5947 currie2010
34.59478333 mayne2007
34.5945 slesnick2002
34.5948 keller2002
34.59478 barentsen2014
dec_deg (deg)
Value Error Ref.
57.05725031 0.0446 gaiacollaboration2018
57.057259 60.0 cutri2003
57.0572362 39.6024 wright2010
57.05725 10.0 flewelling2016
57.0573 cloutier2014
57.0573 currie2010
57.05727778 mayne2007
57.05730556 slesnick2002
57.05718 keller2002
57.05725 barentsen2014