Star • GDR1 458308710251382400

Cluster
h and chi Per
Proposed Clusters
Alternate Names
[KGM2001] 671
[SHM2002] 735
mayne2007_persei 11
GDR1 458308710251382400
2MASS J02205117+5650222
GDR2 458308714558357632
[CKB2008] 35.2132+56.8395
PSO J022051.174+565022.238
WISEA J022051.17+565022.2
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 20 51.1825 h m s gaiacollaboration2016
dec +56 50 22.1859 d m s gaiacollaboration2016
ra_deg 35.21326054 deg gaiacollaboration2016
dec_deg 56.83949609 deg gaiacollaboration2016
pm_ra -0.617 0.091 mas/yr gaiacollaboration2018
pm_dec -1.874 0.083 mas/yr gaiacollaboration2018
rv -46.7 0.7 km/s gaiacollaboration2018
plx 0.3976 0.0404 mas gaiacollaboration2018
st_dist 2515.0905 255.5575 pc gaiacollaboration2018
Agaia 0.856 0.81615 mag gaiacollaboration2018
U 15.379 mag currie2008
B 14.446 mag currie2008
V 13.156 mag currie2008
Ic 11.926 mag keller2002
g_sloan 13.7 0.003 mag flewelling2016
r_sloan 12.994 mag flewelling2016
i_sloan 12.454 mag flewelling2016
z_sloan 12.093 mag flewelling2016
y_opt 11.932 mag (AB) flewelling2016
H_alpha_phot 15.293 mag keller2002
gaia_g 12.7259 0.0003 mag gaiacollaboration2018
gaia_bp 13.4632 0.0013 mag gaiacollaboration2018
gaia_rp 11.8918 0.0009 mag gaiacollaboration2018
tm_J 10.719 0.022 mag cutri2003
tm_H 10.145 0.028 mag cutri2003
tm_K 9.993 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.84 0.04 mag currie2008
S_4p5 9.9 0.01 mag currie2008
S_5p8 9.97 0.01 mag currie2008
S_8 9.87 0.01 mag currie2008
S_24 9.68 0.06 mag currie2008
W_3p4 9.884 0.023 mag wright2010
W_4p6 9.933 0.021 mag wright2010
W_12 9.81 0.048 mag wright2010
W_22 8.704 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.
4305.33 234.575 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
53.561 8.0255 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
13.15 1.34 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.379 slesnick2002
15.444 keller2002
B (mag)
Value Error Ref.
14.499 0.0116619038 mayne2007
14.446 slesnick2002
14.444 keller2002
V (mag)
Value Error Ref.
13.393 0.006 mayne2007
13.156 slesnick2002
13.196 keller2002
Ic (mag)
Value Error Ref.
14.499 0.0116619038 mayne2007
g_sloan (mag)
Value Error Ref.
13.681 0.014 bell2013
r_sloan (mag)
Value Error Ref.
12.679 0.018 bell2013
i_sloan (mag)
Value Error Ref.
12.192 0.025 bell2013
z_sloan (mag)
Value Error Ref.
11.917 0.011 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 51.182 gaiacollaboration2018
02 20 51.172 cutri2003
02 20 51.176 wright2010
02 20 51.164 flewelling2016
02 20 51.194 bell2013
02 20 51.168 currie2008
02 20 51.158 mayne2007
02 20 51.11 slesnick2002
02 20 51.307 keller2002
dec (d m s)
Value Error Ref.
+56 50 22.19 gaiacollaboration2018
+56 50 22.24 cutri2003
+56 50 22.22 wright2010
+56 50 22.20 flewelling2016
+56 50 22.38 bell2013
+56 50 22.20 currie2008
+56 50 22.32 mayne2007
+56 50 22.0 slesnick2002
+56 50 22.70 keller2002
ra_deg (deg)
Value Error Ref.
35.21326036 0.0254 gaiacollaboration2018
35.213218 60.0 cutri2003
35.2132326 46.9114 wright2010
35.21318333 169.0 flewelling2016
35.21330833 bell2013
35.2132 currie2008
35.21315833 mayne2007
35.21295833 slesnick2002
35.21378 keller2002
dec_deg (deg)
Value Error Ref.
56.83949594 0.0326 gaiacollaboration2018
56.839512 60.0 cutri2003
56.8395059 48.7044 wright2010
56.8395 97.0 flewelling2016
56.83955 bell2013
56.8395 currie2008
56.83953333 mayne2007
56.83944444 slesnick2002
56.83964 keller2002

All young stellar objects welcome!

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