Star • GDR1 458365232024720768

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 4869
2MASS J02184703+5654323
IPHAS J021847.04+565432.3
GDR2 458365232024720768
PSO J021847.034+565432.288
[CHI2010] h Per M8498
[Cloutier2014] 8333
[CHI2010] h Per M 8498
WISEA J021847.14+565432.6
mayne2007_persei 1691
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 47.0371 h m s gaiacollaboration2016
dec +56 54 32.2749 d m s gaiacollaboration2016
ra_deg 34.6959881 deg gaiacollaboration2016
dec_deg 56.90896526 deg gaiacollaboration2016
pm_ra 0.261 0.563 mas/yr gaiacollaboration2018
pm_dec -1.608 0.42 mas/yr gaiacollaboration2018
plx 0.1568 0.2025 mas gaiacollaboration2018
spt K3.0 [char] currie2010
spt_num 53.0 1.0 [decimal allowed] currie2010
spt_lit K3.0 [char] currie2010
V 19.153 0.004 mag currie2010
Ic 17.325 0.003 mag currie2010
g_sloan 19.751 0.025 mag flewelling2016
r_sloan 18.572 0.014 mag flewelling2016
i_sloan 17.859 0.006 mag flewelling2016
z_sloan 17.48 0.007 mag flewelling2016
y_opt 17.211 0.01 mag (AB) flewelling2016
H_alpha_phot 18.0 0.02 mag barentsen2014
gaia_g 18.4431 0.0024 mag gaiacollaboration2018
gaia_bp 19.2787 0.0322 mag gaiacollaboration2018
gaia_rp 17.4158 0.0112 mag gaiacollaboration2018
tm_J 15.92 0.079 mag cutri2003
tm_H 15.126 0.086 mag cutri2003
tm_K 14.92 0.146 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.5532 0.0359 mag cloutier2014
S_4p5 14.5365 0.0443 mag cloutier2014
S_5p8 14.4555 0.0669 mag cloutier2014
W_3p4 14.121 0.028 mag wright2010
W_4p6 14.368 0.049 mag wright2010
W_12 12.553 0.51 mag wright2010
W_22 8.59 mag wright2010
wise_flags "AACU,Ph00" [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
Optical Photometry
B (mag)
Value Error Ref.
20.754 0.1729392957 mayne2007
V (mag)
Value Error Ref.
19.13 0.018 mayne2007
Ic (mag)
Value Error Ref.
20.754 0.1729392957 mayne2007
r_sloan (mag)
Value Error Ref.
18.51 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.5 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 47.037 gaiacollaboration2018
02 18 47.039 cutri2003
02 18 47.145 wright2010
02 18 47.038 flewelling2016
02 18 47.064 cloutier2014
02 18 47.064 currie2010
02 18 47.035 mayne2007
02 18 47.035 barentsen2014
dec (d m s)
Value Error Ref.
+56 54 32.27 gaiacollaboration2018
+56 54 32.31 cutri2003
+56 54 32.66 wright2010
+56 54 32.28 flewelling2016
+56 54 32.40 cloutier2014
+56 54 32.40 currie2010
+56 54 32.25 mayne2007
+56 54 32.29 barentsen2014
ra_deg (deg)
Value Error Ref.
34.69598797 0.1438 gaiacollaboration2018
34.695995 70.0 cutri2003
34.6964376 18.9416 wright2010
34.69599167 5.0 flewelling2016
34.6961 cloutier2014
34.6961 currie2010
34.69597917 mayne2007
34.69598 barentsen2014
dec_deg (deg)
Value Error Ref.
56.90896489 0.1524 gaiacollaboration2018
56.908974 70.0 cutri2003
56.9090711 14.7727 wright2010
56.90896667 2.0 flewelling2016
56.909 cloutier2014
56.909 currie2010
56.90895833 mayne2007
56.90897 barentsen2014