Star • GDR1 458453399109939584

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
mayne2007_persei 737
GDR2 458453403417622144
2MASS J02213557+5708230
[CHI2010] h Per M3171
PSO J022135.578+570823.092
[CHI2010] h Per M 3171
[Cloutier2014] 3075
GDR1 458453399109939584
[KGM2001] 4327
IPHAS J022135.57+570823.1
[CHI2010] S 1452
[SHM2002] 4409
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 35.5829 h m s gaiacollaboration2016
dec +57 08 23.0583 d m s gaiacollaboration2016
ra_deg 35.398262 deg gaiacollaboration2016
dec_deg 57.13973842 deg gaiacollaboration2016
pm_ra -0.449 0.09 mas/yr gaiacollaboration2018
pm_dec -1.146 0.096 mas/yr gaiacollaboration2018
plx 0.3863 0.0492 mas gaiacollaboration2018
st_dist 2588.6617 329.6975 pc gaiacollaboration2018
spt A7.8 [char] currie2010
spt_num 27.8 2.5 [decimal allowed] currie2010
spt_lit A7.8 [char] currie2010
U 17.298 mag slesnick2002
B 16.96 mag slesnick2002
V 16.231 0.002 mag currie2010
Ic 15.334 0.007 mag currie2010
g_sloan 16.522 0.004 mag flewelling2016
r_sloan 16.033 0.005 mag flewelling2016
i_sloan 15.797 0.003 mag flewelling2016
z_sloan 15.681 0.002 mag flewelling2016
y_opt 15.548 0.003 mag (AB) flewelling2016
H_alpha_phot 18.998 mag keller2002
gaia_g 16.02 0.0006 mag gaiacollaboration2018
gaia_bp 16.4386 0.0027 mag gaiacollaboration2018
gaia_rp 15.4072 0.002 mag gaiacollaboration2018
tm_J 14.664 0.036 mag cutri2003
tm_H 14.484 0.065 mag cutri2003
tm_K 14.229 0.069 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2161 0.0313 mag cloutier2014
S_4p5 14.1424 0.0375 mag cloutier2014
S_5p8 14.1979 0.0578 mag cloutier2014
S_8 14.2978 0.0874 mag cloutier2014

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.
5205.62 94.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.072 0.581 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.77 0.065 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.878 0.014 bell2013
17.337 keller2002
B (mag)
Value Error Ref.
16.943 0.0165529454 mayne2007
17.048 keller2002
V (mag)
Value Error Ref.
16.216 0.007 mayne2007
16.216 slesnick2002
16.259 keller2002
Ic (mag)
Value Error Ref.
16.943 0.0165529454 mayne2007
15.466 keller2002
g_sloan (mag)
Value Error Ref.
16.495 0.008 bell2013
r_sloan (mag)
Value Error Ref.
15.995 0.008 bell2013
15.93 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.769 0.015 bell2013
15.46 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.594 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
15.73 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 35.583 gaiacollaboration2018
02 21 35.577 cutri2003
02 21 35.583 flewelling2016
02 21 35.568 cloutier2014
02 21 35.605 bell2013
02 21 35.568 currie2010
02 21 35.579 mayne2007
02 21 35.51 slesnick2002
02 21 35.640 keller2002
02 21 35.573 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 23.06 gaiacollaboration2018
+57 08 23.09 cutri2003
+57 08 23.06 flewelling2016
+57 08 22.92 cloutier2014
+57 08 23.18 bell2013
+57 08 22.92 currie2010
+57 08 23.14 mayne2007
+57 08 23.0 slesnick2002
+57 08 22.88 keller2002
+57 08 23.10 barentsen2014
ra_deg (deg)
Value Error Ref.
35.39826181 0.0333 gaiacollaboration2018
35.398239 60.0 cutri2003
35.3982625 4.0 flewelling2016
35.3982 cloutier2014
35.39835417 bell2013
35.3982 currie2010
35.39824583 mayne2007
35.39795833 slesnick2002
35.3985 keller2002
35.39822 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13973822 0.041 gaiacollaboration2018
57.139748 60.0 cutri2003
57.13973889 4.0 flewelling2016
57.1397 cloutier2014
57.13977222 bell2013
57.1397 currie2010
57.13976111 mayne2007
57.13972222 slesnick2002
57.13969 keller2002
57.13975 barentsen2014

All young stellar objects welcome!

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