Star • GDR1 458366984371489536

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 771
PSO J021855.175+565847.884
[Cloutier2014] 718
[SHM2002] 4497
GDR2 458366988676327552
mayne2007_persei 509
[CHI2010] S 6540
2MASS J02185517+5658478
IPHAS J021855.18+565847.9
WISEA J021855.17+565847.7
[KGM2001] 4837
[CHI2010] h Per M771
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 55.1767 h m s gaiacollaboration2016
dec +56 58 47.8808 d m s gaiacollaboration2016
ra_deg 34.72990281 deg gaiacollaboration2016
dec_deg 56.9799669 deg gaiacollaboration2016
pm_ra -1.695 0.117 mas/yr gaiacollaboration2018
pm_dec -1.067 0.139 mas/yr gaiacollaboration2018
plx 0.2848 0.063 mas gaiacollaboration2018
st_dist 3511.236 776.713 pc gaiacollaboration2018
spt F2.6 [char] currie2010
spt_num 32.6 2.3 [decimal allowed] currie2010
spt_lit F2.6 [char] currie2010
U 17.467 mag slesnick2002
B 17.235 mag slesnick2002
V 16.395 0.002 mag currie2010
Ic 15.436 0.001 mag currie2010
g_sloan 16.711 0.003 mag flewelling2016
r_sloan 16.136 0.005 mag flewelling2016
i_sloan 15.877 0.002 mag flewelling2016
z_sloan 15.746 0.002 mag flewelling2016
y_opt 15.627 0.006 mag (AB) flewelling2016
H_alpha_phot 15.81 0.01 mag barentsen2014
gaia_g 16.1458 0.0008 mag gaiacollaboration2018
gaia_bp 16.6092 0.004 mag gaiacollaboration2018
gaia_rp 15.5034 0.0032 mag gaiacollaboration2018
tm_J 14.629 0.029 mag cutri2003
tm_H 14.398 0.043 mag cutri2003
tm_K 14.279 0.064 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2358 0.0314 mag cloutier2014
S_4p5 14.2271 0.0387 mag cloutier2014
S_5p8 14.2121 0.0562 mag cloutier2014
S_8 14.1785 0.0749 mag cloutier2014
W_3p4 14.247 0.082 mag wright2010
W_4p6 14.331 0.051 mag wright2010
W_12 12.474 mag wright2010
W_22 8.719 mag wright2010
wise_flags "AAUU,0000" [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.
5061.15 190.575 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.621 keller2002
B (mag)
Value Error Ref.
17.196 0.017 mayne2007
17.217 keller2002
V (mag)
Value Error Ref.
16.397 0.008 mayne2007
16.378 slesnick2002
16.436 keller2002
Ic (mag)
Value Error Ref.
17.196 0.017 mayne2007
15.578 keller2002
r_sloan (mag)
Value Error Ref.
16.07 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.55 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 55.176 gaiacollaboration2018
02 18 55.179 cutri2003
02 18 55.172 wright2010
02 18 55.177 flewelling2016
02 18 55.200 cloutier2014
02 18 55.200 currie2010
02 18 55.171 mayne2007
02 18 55.11 slesnick2002
02 18 55.214 keller2002
02 18 55.181 barentsen2014
dec (d m s)
Value Error Ref.
+56 58 47.88 gaiacollaboration2018
+56 58 47.81 cutri2003
+56 58 47.72 wright2010
+56 58 47.88 flewelling2016
+56 58 48.00 cloutier2014
+56 58 48.00 currie2010
+56 58 47.91 mayne2007
+56 58 47.9 slesnick2002
+56 58 47.71 keller2002
+56 58 47.86 barentsen2014
ra_deg (deg)
Value Error Ref.
34.729902 0.0357 gaiacollaboration2018
34.729911 0.0 cutri2003
34.7298852 55.1279 wright2010
34.72990417 2.0 flewelling2016
34.73 cloutier2014
34.73 currie2010
34.72987917 mayne2007
34.729625 slesnick2002
34.73006 keller2002
34.72992 barentsen2014
dec_deg (deg)
Value Error Ref.
56.97996666 0.0504 gaiacollaboration2018
56.979946 0.0 cutri2003
56.979922 56.66 wright2010
56.97996667 4.0 flewelling2016
56.98 cloutier2014
56.98 currie2010
56.979975 mayne2007
56.97997222 slesnick2002
56.97992 keller2002
56.97996 barentsen2014