Star • GDR1 458452402677333632

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
[CHI2010] S 5362
WISEA J022138.73+570213.6
[CHI2010] h Per M2733
PSO J022138.747+570213.837
mayne2007_persei 281
[Cloutier2014] 2641
GDR1 458452402677333632
GDR2 458452406985365888
[CHI2010] h Per M 2733
[SHM2002] 1018
2MASS J02213874+5702138
2065
[KGM2001] 927
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 38.7514 h m s gaiacollaboration2016
dec +57 02 13.8069 d m s gaiacollaboration2016
ra_deg 35.41146414 deg gaiacollaboration2016
dec_deg 57.03716858 deg gaiacollaboration2016
pm_ra -0.506 0.04 mas/yr gaiacollaboration2018
pm_dec -1.323 0.05 mas/yr gaiacollaboration2018
plx 0.388 0.0224 mas gaiacollaboration2018
st_dist 2577.3196 148.7937 pc gaiacollaboration2018
spt B6.5 [char] currie2010
spt_num 16.5 3.0 [decimal allowed] currie2010
spt_lit B6.5 [char] currie2010
U 14.021 mag slesnick2002
B 14.07 mag slesnick2002
V 13.634 0.003 mag currie2010
Ic 13.078 0.002 mag currie2010
g_sloan 13.812 0.011 mag flewelling2016
r_sloan 13.494 mag flewelling2016
i_sloan 13.482 mag flewelling2016
z_sloan 13.479 0.004 mag flewelling2016
y_opt 13.395 0.003 mag (AB) flewelling2016
H_alpha_phot 16.465 mag keller2002
gaia_g 13.5457 0.0003 mag gaiacollaboration2018
gaia_bp 13.7794 0.0023 mag gaiacollaboration2018
gaia_rp 13.1396 0.0011 mag gaiacollaboration2018
tm_J 12.708 0.026 mag cutri2003
tm_H 12.591 0.026 mag cutri2003
tm_K 12.537 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.5731 0.0166 mag cloutier2014
S_4p5 12.4926 0.0193 mag cloutier2014
S_5p8 12.5445 0.0254 mag cloutier2014
S_8 12.5103 0.0354 mag cloutier2014
W_3p4 12.526 0.027 mag wright2010
W_4p6 12.554 0.03 mag wright2010
W_12 11.832 mag wright2010
W_22 8.474 mag wright2010
wise_flags "AAUU,hhH0" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
chi Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
6669.0 178.75 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
18.494 2.8075 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.22 0.17 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.829 0.008 bell2013
14.141 keller2002
B (mag)
Value Error Ref.
14.095 0.0144222051 mayne2007
14.136 keller2002
V (mag)
Value Error Ref.
13.637 0.008 mayne2007
13.62 slesnick2002
13.642 keller2002
Ic (mag)
Value Error Ref.
14.095 0.0144222051 mayne2007
13.247 keller2002
g_sloan (mag)
Value Error Ref.
13.792 0.007 bell2013
r_sloan (mag)
Value Error Ref.
13.573 0.007 bell2013
i_sloan (mag)
Value Error Ref.
13.528 0.013 bell2013
z_sloan (mag)
Value Error Ref.
13.459 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 38.751 gaiacollaboration2018
02 21 38.748 cutri2003
02 21 38.736 wright2010
02 21 38.750 flewelling2016
02 21 38.760 cloutier2014
02 21 38.790 bell2013
02 21 38.760 currie2010
02 21 38.752 mayne2007
02 21 38.68 slesnick2002
02 21 38.789 keller2002
dec (d m s)
Value Error Ref.
+57 02 13.81 gaiacollaboration2018
+57 02 13.81 cutri2003
+57 02 13.68 wright2010
+57 02 13.81 flewelling2016
+57 02 13.92 cloutier2014
+57 02 14.02 bell2013
+57 02 13.92 currie2010
+57 02 13.95 mayne2007
+57 02 13.7 slesnick2002
+57 02 13.49 keller2002
ra_deg (deg)
Value Error Ref.
35.41146399 0.0137 gaiacollaboration2018
35.411449 60.0 cutri2003
35.4113998 12.514 wright2010
35.41145833 33.0 flewelling2016
35.4115 cloutier2014
35.411625 bell2013
35.4115 currie2010
35.41146667 mayne2007
35.41116667 slesnick2002
35.41162 keller2002
dec_deg (deg)
Value Error Ref.
57.03716839 0.0198 gaiacollaboration2018
57.03717 60.0 cutri2003
57.0371334 26.6731 wright2010
57.03716944 5.0 flewelling2016
57.0372 cloutier2014
57.03722778 bell2013
57.0372 currie2010
57.03720833 mayne2007
57.03713889 slesnick2002
57.03708 keller2002

All young stellar objects welcome!

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