Star • GDR1 458482673610535168

Cluster
h and chi Per
Proposed Clusters
Alternate Names
WISEA J022123.36+573640.3
[SHM2002] 365
PSO J022123.383+573640.294
[CKB2008] 35.3473+57.6112
GDR2 458482673610535168
2MASS J02212336+5736404
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 21 23.3752 h m s gaiacollaboration2016
dec +57 36 40.2359 d m s gaiacollaboration2016
ra_deg 35.34739655 deg gaiacollaboration2016
dec_deg 57.61117663 deg gaiacollaboration2016
pm_ra 4.207 0.084 mas/yr gaiacollaboration2018
pm_dec -10.043 0.089 mas/yr gaiacollaboration2018
rv -3.96 0.52 km/s gaiacollaboration2018
plx 2.312 0.0417 mas gaiacollaboration2018
st_dist 432.526 7.8012 pc gaiacollaboration2018
U 13.03 mag currie2008
B 12.738 mag currie2008
V 11.952 mag currie2008
g_sloan 12.206 mag flewelling2016
r_sloan 11.722 mag flewelling2016
i_sloan 11.512 mag flewelling2016
z_sloan 11.404 mag flewelling2016
y_opt 11.364 mag (AB) flewelling2016
gaia_g 11.7074 0.0003 mag gaiacollaboration2018
gaia_bp 12.1355 0.0012 mag gaiacollaboration2018
gaia_rp 11.1246 0.0007 mag gaiacollaboration2018
tm_J 10.414 0.023 mag cutri2003
tm_H 10.07 0.028 mag cutri2003
tm_K 9.995 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_4p5 9.95 0.01 mag currie2008
S_8 10.03 0.01 mag currie2008
S_24 9.82 0.06 mag currie2008
W_3p4 9.934 0.023 mag wright2010
W_4p6 9.97 0.021 mag wright2010
W_12 9.989 0.052 mag wright2010
W_22 8.451 mag wright2010
wise_flags "AAAU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
5326.33 117.945 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
3.016 0.0785 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.04 0.09 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
13.03 slesnick2002
B (mag)
Value Error Ref.
12.738 slesnick2002
V (mag)
Value Error Ref.
11.952 slesnick2002
Coordinates
ra (h m s)
Value Error Ref.
02 21 23.375 gaiacollaboration2018
02 21 23.364 cutri2003
02 21 23.367 wright2010
02 21 23.373 flewelling2016
02 21 23.352 currie2008
02 21 23.26 slesnick2002
dec (d m s)
Value Error Ref.
+57 36 40.23 gaiacollaboration2018
+57 36 40.41 cutri2003
+57 36 40.30 wright2010
+57 36 40.24 flewelling2016
+57 36 40.32 currie2008
+57 36 40.7 slesnick2002
ra_deg (deg)
Value Error Ref.
35.34739755 0.0265 gaiacollaboration2018
35.347352 60.0 cutri2003
35.3473641 47.5675 wright2010
35.3473875 26.0 flewelling2016
35.3473 currie2008
35.34691667 slesnick2002
dec_deg (deg)
Value Error Ref.
57.61117535 0.0329 gaiacollaboration2018
57.611225 60.0 cutri2003
57.6111946 49.488 wright2010
57.61117778 28.0 flewelling2016
57.6112 currie2008
57.61130556 slesnick2002