Star • GDR1 458366056658471552

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 798
IPHAS J021838.86+565546.4
2MASS J02183886+5655463
[CHI2010] S 1796
[Cloutier2014] 7218
[CHI2010] h Per M 7369
WISEA J021838.85+565546.3
[KGM2001] 7954
PSO J021838.862+565546.372
[CHI2010] h Per M7369
[KGM2001] 7988
GDR2 458366060963444736
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 38.8652 h m s gaiacollaboration2016
dec +56 55 46.363 d m s gaiacollaboration2016
ra_deg 34.66193846 deg gaiacollaboration2016
dec_deg 56.92954529 deg gaiacollaboration2016
pm_ra -0.212 0.226 mas/yr gaiacollaboration2018
pm_dec -0.094 0.182 mas/yr gaiacollaboration2018
plx 0.2174 0.0901 mas gaiacollaboration2018
st_dist 4599.816 1906.3635 pc gaiacollaboration2018
spt G5.2 [char] currie2010
spt_num 45.2 2.4 [decimal allowed] currie2010
spt_lit G5.2 [char] currie2010
V 17.457 0.002 mag currie2010
Ic 15.92 0.002 mag currie2010
g_sloan 18.026 0.006 mag flewelling2016
r_sloan 16.965 0.004 mag flewelling2016
i_sloan 16.457 0.004 mag flewelling2016
z_sloan 16.148 0.002 mag flewelling2016
y_opt 15.941 0.006 mag (AB) flewelling2016
H_alpha_phot 16.5 0.01 mag barentsen2014
gaia_g 16.9336 0.0008 mag gaiacollaboration2018
gaia_bp 17.7351 0.0094 mag gaiacollaboration2018
gaia_rp 16.0381 0.0042 mag gaiacollaboration2018
tm_J 14.797 0.039 mag cutri2003
tm_H 14.104 0.041 mag cutri2003
tm_K 13.953 0.052 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.8589 0.0269 mag cloutier2014
S_4p5 13.8476 0.0329 mag cloutier2014
S_5p8 13.8776 0.0467 mag cloutier2014
S_8 13.9078 0.0644 mag cloutier2014
W_3p4 13.835 0.028 mag wright2010
W_4p6 14.01 0.039 mag wright2010
W_12 12.567 0.487 mag wright2010
W_22 8.882 0.413 mag wright2010
wise_flags "AACC,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.
4243.98 241.695 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.908 0.0390512484 mayne2007
V (mag)
Value Error Ref.
17.464 0.009 mayne2007
17.459 keller2002
Ic (mag)
Value Error Ref.
18.908 0.0390512484 mayne2007
16.041 keller2002
r_sloan (mag)
Value Error Ref.
16.9 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.11 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 38.865 gaiacollaboration2018
02 18 38.866 cutri2003
02 18 38.859 wright2010
02 18 38.866 flewelling2016
02 18 38.880 cloutier2014
02 18 38.880 currie2010
02 18 38.862 mayne2007
02 18 38.906 keller2002
02 18 38.863 barentsen2014
dec (d m s)
Value Error Ref.
+56 55 46.36 gaiacollaboration2018
+56 55 46.38 cutri2003
+56 55 46.35 wright2010
+56 55 46.36 flewelling2016
+56 55 46.56 cloutier2014
+56 55 46.56 currie2010
+56 55 46.36 mayne2007
+56 55 46.09 keller2002
+56 55 46.34 barentsen2014
ra_deg (deg)
Value Error Ref.
34.66193851 0.0569 gaiacollaboration2018
34.661941 60.0 cutri2003
34.6619114 71.1123 wright2010
34.66194167 4.0 flewelling2016
34.662 cloutier2014
34.662 currie2010
34.661925 mayne2007
34.66211 keller2002
34.66193 barentsen2014
dec_deg (deg)
Value Error Ref.
56.92954511 0.0666 gaiacollaboration2018
56.92955 60.0 cutri2003
56.9295412 71.487 wright2010
56.92954444 3.0 flewelling2016
56.9296 cloutier2014
56.9296 currie2010
56.92954444 mayne2007
56.92947 keller2002
56.92954 barentsen2014