Star • GDR1 458352622000640896

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
[KGM2001] 4404
[CHI2010] chi Per M 3104
IPHAS J021856.52+565019.9
[CHI2010] chi Per M3104
[SHM2002] 4470
PSO J021856.518+565019.887
WISEA J021856.52+565019.7
[CHI2010] S 926
2MASS J02185652+5650198
[Cloutier2014] 13822
GDR2 458352626305802496
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 56.5201 h m s gaiacollaboration2016
dec +56 50 19.8993 d m s gaiacollaboration2016
ra_deg 34.7355004 deg gaiacollaboration2016
dec_deg 56.83886092 deg gaiacollaboration2016
pm_ra -2.488 0.228 mas/yr gaiacollaboration2018
pm_dec 1.067 0.24 mas/yr gaiacollaboration2018
plx -0.0579 0.1135 mas gaiacollaboration2018
spt F4.0 [char] currie2010
spt_num 34.0 2.0 [decimal allowed] currie2010
spt_lit F4.0 [char] currie2010
U 17.542 mag slesnick2002
B 17.249 mag slesnick2002
V 16.314 0.01 mag currie2010
Ic 15.315 mag keller2002
g_sloan 16.713 0.002 mag flewelling2016
r_sloan 16.027 0.002 mag flewelling2016
i_sloan 15.679 0.002 mag flewelling2016
z_sloan 15.519 0.002 mag flewelling2016
y_opt 15.401 0.008 mag (AB) flewelling2016
H_alpha_phot 18.635 mag keller2002
gaia_g 16.044 0.0011 mag gaiacollaboration2018
gaia_bp 16.567 0.007 mag gaiacollaboration2018
gaia_rp 15.311 0.004 mag gaiacollaboration2018
tm_J 14.43 0.046 mag cutri2003
tm_H 14.022 0.047 mag cutri2003
tm_K 13.892 0.057 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.8182 0.0265 mag cloutier2014
S_4p5 13.7488 0.0316 mag cloutier2014
S_5p8 13.6883 0.0424 mag cloutier2014
S_8 13.6774 0.0599 mag cloutier2014
W_3p4 13.703 0.028 mag wright2010
W_4p6 13.71 0.035 mag wright2010
W_12 12.009 mag wright2010
W_22 8.879 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4912.62 99.83 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.574 keller2002
B (mag)
Value Error Ref.
17.197 keller2002
V (mag)
Value Error Ref.
16.314 slesnick2002
16.295 keller2002
r_sloan (mag)
Value Error Ref.
15.95 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.34 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.63 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 56.520 gaiacollaboration2018
02 18 56.526 cutri2003
02 18 56.529 wright2010
02 18 56.521 flewelling2016
02 18 56.520 cloutier2014
02 18 56.520 currie2010
02 18 56.44 slesnick2002
02 18 56.537 keller2002
02 18 56.518 barentsen2014
dec (d m s)
Value Error Ref.
+56 50 19.90 gaiacollaboration2018
+56 50 19.82 cutri2003
+56 50 19.71 wright2010
+56 50 19.90 flewelling2016
+56 50 19.68 cloutier2014
+56 50 19.68 currie2010
+56 50 19.9 slesnick2002
+56 50 19.72 keller2002
+56 50 19.93 barentsen2014
ra_deg (deg)
Value Error Ref.
34.73550013 0.0676 gaiacollaboration2018
34.735526 60.0 cutri2003
34.7355382 24.3265 wright2010
34.73550417 6.0 flewelling2016
34.7355 cloutier2014
34.7355 currie2010
34.73516667 slesnick2002
34.73557 keller2002
34.73549 barentsen2014
dec_deg (deg)
Value Error Ref.
56.83886093 0.0886 gaiacollaboration2018
56.83884 60.0 cutri2003
56.838808 23.2451 wright2010
56.83886111 11.0 flewelling2016
56.8388 cloutier2014
56.8388 currie2010
56.83886111 slesnick2002
56.83881 keller2002
56.83887 barentsen2014