Star • GDR1 458570119142649856

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458570123446721408
IPHAS J021819.59+572333.0
mayne2007_persei 2593
[Cloutier2014] 7288
2MASS J02181958+5723329
[KGM2001] 8850
WISEA J021819.58+572332.9
PSO J021819.591+572332.988
[CHI2010] h Per M7440
[CHI2010] S 1829
[CHI2010] h Per M 7440
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 19.5938 h m s gaiacollaboration2016
dec +57 23 32.9314 d m s gaiacollaboration2016
ra_deg 34.58164097 deg gaiacollaboration2016
dec_deg 57.39248095 deg gaiacollaboration2016
pm_ra 1.017 0.163 mas/yr gaiacollaboration2018
pm_dec -0.253 0.164 mas/yr gaiacollaboration2018
plx 0.1207 0.0867 mas gaiacollaboration2018
spt G5.9 [char] currie2010
spt_num 45.9 1.8 [decimal allowed] currie2010
spt_lit G5.9 [char] currie2010
Agaia 1.1803 0.38255 mag gaiacollaboration2018
V 17.616 0.002 mag currie2010
Ic 16.004 0.002 mag currie2010
g_sloan 18.209 0.005 mag flewelling2016
r_sloan 17.085 0.005 mag flewelling2016
i_sloan 16.512 0.004 mag flewelling2016
z_sloan 16.185 0.005 mag flewelling2016
y_opt 15.943 0.002 mag (AB) flewelling2016
H_alpha_phot 16.57 0.01 mag barentsen2014
gaia_g 17.021 0.0009 mag gaiacollaboration2018
gaia_bp 17.874 0.0118 mag gaiacollaboration2018
gaia_rp 16.0804 0.0033 mag gaiacollaboration2018
tm_J 14.807 0.039 mag cutri2003
tm_H 14.201 0.049 mag cutri2003
tm_K 14.052 0.049 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.8332 0.0267 mag cloutier2014
S_5p8 13.7556 0.0445 mag cloutier2014
W_3p4 13.756 0.028 mag wright2010
W_4p6 13.822 0.036 mag wright2010
W_12 11.99 mag wright2010
W_22 9.242 mag wright2010
wise_flags "AAUU,hODH" [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.
3944.0 130.77 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.98 0.0431740663 mayne2007
V (mag)
Value Error Ref.
17.585 0.01 mayne2007
17.634 keller2002
Ic (mag)
Value Error Ref.
18.98 0.0431740663 mayne2007
16.112 keller2002
r_sloan (mag)
Value Error Ref.
16.96 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.12 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 19.594 gaiacollaboration2018
02 18 19.583 cutri2003
02 18 19.589 wright2010
02 18 19.593 flewelling2016
02 18 19.584 cloutier2014
02 18 19.584 currie2010
02 18 19.589 mayne2007
02 18 19.603 keller2002
02 18 19.591 barentsen2014
dec (d m s)
Value Error Ref.
+57 23 32.93 gaiacollaboration2018
+57 23 32.95 cutri2003
+57 23 32.94 wright2010
+57 23 32.93 flewelling2016
+57 23 33.00 cloutier2014
+57 23 33.00 currie2010
+57 23 32.99 mayne2007
+57 23 32.68 keller2002
+57 23 33.00 barentsen2014
ra_deg (deg)
Value Error Ref.
34.58164082 0.052 gaiacollaboration2018
34.581594 60.0 cutri2003
34.5816212 0.7071 wright2010
34.5816375 4.0 flewelling2016
34.5816 cloutier2014
34.5816 currie2010
34.58162083 mayne2007
34.58168 keller2002
34.58163 barentsen2014
dec_deg (deg)
Value Error Ref.
57.392481 0.0663 gaiacollaboration2018
57.392487 60.0 cutri2003
57.3924844 0.7071 wright2010
57.39248056 11.0 flewelling2016
57.3925 cloutier2014
57.3925 currie2010
57.39249722 mayne2007
57.39241 keller2002
57.3925 barentsen2014