Star • GDR1 458311046713582848

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 5507
GDR2 458311046713582848
[Cloutier2014] 5084
1965
[CHI2010] h Per M 5208
PSO J022122.456+565754.517
2MASS J02212244+5657544
[KGM2001] 366
WISEA J022122.44+565754.4
[SHM2002] 400
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 22.4524 h m s gaiacollaboration2016
dec +56 57 54.4542 d m s gaiacollaboration2016
ra_deg 35.34355148 deg gaiacollaboration2016
dec_deg 56.96512617 deg gaiacollaboration2016
pm_ra -0.271 0.269 mas/yr gaiacollaboration2018
pm_dec -1.451 0.229 mas/yr gaiacollaboration2018
plx 0.362 0.1322 mas gaiacollaboration2018
st_dist 2762.4309 1008.8215 pc gaiacollaboration2018
spt B6.0 [char] currie2010
spt_num 16.0 1.2 [decimal allowed] currie2010
spt_lit B6.0 [char] currie2010
Agaia 1.543 0.26725 mag gaiacollaboration2018
U 12.413 mag slesnick2002
B 12.497 mag slesnick2002
V 12.072 0.001 mag currie2010
Ic 11.582 0.001 mag currie2010
g_sloan 12.489 mag flewelling2016
r_sloan 12.262 mag flewelling2016
i_sloan 12.13 mag flewelling2016
z_sloan 12.055 mag flewelling2016
y_opt 12.1 0.027 mag (AB) flewelling2016
H_alpha_phot 15.048 mag keller2002
gaia_g 12.0067 0.0003 mag gaiacollaboration2018
gaia_bp 12.2062 0.0021 mag gaiacollaboration2018
gaia_rp 11.6393 0.0012 mag gaiacollaboration2018
tm_J 11.248 0.024 mag cutri2003
tm_H 11.14 0.028 mag cutri2003
tm_K 11.091 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.0683 0.0103 mag cloutier2014
S_4p5 11.0682 0.012 mag cloutier2014
S_5p8 11.0784 0.0146 mag cloutier2014
S_8 11.0956 0.0194 mag cloutier2014
W_3p4 11.029 0.023 mag wright2010
W_4p6 11.063 0.022 mag wright2010
W_12 10.99 0.111 mag wright2010
W_22 8.728 mag wright2010
wise_flags "AABU,hh00" [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.
7057.25 364.725 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
12.543 keller2002
B (mag)
Value Error Ref.
12.539 keller2002
V (mag)
Value Error Ref.
12.111 slesnick2002
12.118 keller2002
Ic (mag)
Value Error Ref.
11.751 keller2002
Coordinates
ra (h m s)
Value Error Ref.
02 21 22.452 gaiacollaboration2018
02 21 22.448 cutri2003
02 21 22.441 wright2010
02 21 22.463 flewelling2016
02 21 22.536 cloutier2014
02 21 22.536 currie2010
02 21 22.38 slesnick2002
02 21 22.522 keller2002
dec (d m s)
Value Error Ref.
+56 57 54.45 gaiacollaboration2018
+56 57 54.49 cutri2003
+56 57 54.50 wright2010
+56 57 54.44 flewelling2016
+56 57 54.36 cloutier2014
+56 57 54.36 currie2010
+56 57 54.6 slesnick2002
+56 57 54.50 keller2002
ra_deg (deg)
Value Error Ref.
35.3435513 0.0908 gaiacollaboration2018
35.343534 60.0 cutri2003
35.3435061 42.5654 wright2010
35.34359583 150.0 flewelling2016
35.3439 cloutier2014
35.3439 currie2010
35.34325 slesnick2002
35.34384 keller2002
dec_deg (deg)
Value Error Ref.
56.96512595 0.104 gaiacollaboration2018
56.965137 60.0 cutri2003
56.9651381 44.819 wright2010
56.96512222 21.0 flewelling2016
56.9651 cloutier2014
56.9651 currie2010
56.96516667 slesnick2002
56.96514 keller2002