Star • GDR1 458483876201379712

Cluster
h and chi Per
Proposed Clusters
Alternate Names
GDR2 458483880505232896
2MASS J02205175+5735113
IPHAS J022051.76+573511.3
WISEA J022051.75+573511.3
PSO J022051.751+573511.371
[CKB2008] 35.2156+57.5865
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 20 51.7589 h m s gaiacollaboration2016
dec +57 35 11.3267 d m s gaiacollaboration2016
ra_deg 35.21566192 deg gaiacollaboration2016
dec_deg 57.58647965 deg gaiacollaboration2016
pm_ra 0.643 0.058 mas/yr gaiacollaboration2018
pm_dec -0.354 0.061 mas/yr gaiacollaboration2018
rv -45.58 0.78 km/s gaiacollaboration2018
plx 0.2483 0.0308 mas gaiacollaboration2018
st_dist 4027.3862 499.5711 pc gaiacollaboration2018
Agaia 1.3138 0.38275 mag gaiacollaboration2018
g_sloan 15.037 0.003 mag flewelling2016
r_sloan 13.752 0.015 mag flewelling2016
i_sloan 13.185 mag flewelling2016
z_sloan 12.692 mag flewelling2016
y_opt 12.425 0.007 mag (AB) flewelling2016
H_alpha_phot 13.18 0.0 mag barentsen2014
gaia_g 13.6065 0.0002 mag gaiacollaboration2018
gaia_bp 14.619 0.0017 mag gaiacollaboration2018
gaia_rp 12.6112 0.0008 mag gaiacollaboration2018
tm_J 11.059 0.022 mag cutri2003
tm_H 10.263 0.028 mag cutri2003
tm_K 10.046 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_4p5 9.95 0.01 mag currie2008
S_8 9.85 0.01 mag currie2008
S_24 9.35 0.07 mag currie2008
W_3p4 9.896 0.022 mag wright2010
W_4p6 9.981 0.02 mag wright2010
W_12 9.834 0.047 mag wright2010
W_22 8.673 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.
3951.52 298.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
75.046 22.4455 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
18.48 2.74 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
13.59 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
12.63 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 51.759 gaiacollaboration2018
02 20 51.757 cutri2003
02 20 51.753 wright2010
02 20 51.756 flewelling2016
02 20 51.744 currie2008
02 20 51.763 barentsen2014
dec (d m s)
Value Error Ref.
+57 35 11.33 gaiacollaboration2018
+57 35 11.32 cutri2003
+57 35 11.35 wright2010
+57 35 11.33 flewelling2016
+57 35 11.40 currie2008
+57 35 11.36 barentsen2014
ra_deg (deg)
Value Error Ref.
35.21566219 0.0186 gaiacollaboration2018
35.215654 60.0 cutri2003
35.2156391 44.8795 wright2010
35.21565 23.0 flewelling2016
35.2156 currie2008
35.21568 barentsen2014
dec_deg (deg)
Value Error Ref.
57.58647944 0.0226 gaiacollaboration2018
57.586479 60.0 cutri2003
57.5864863 46.4515 wright2010
57.58648056 6.0 flewelling2016
57.5865 currie2008
57.58649 barentsen2014