Star • GDR1 458357982116192256

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J022117.51+565835.6
[CHI2010] h Per M 5325
mayne2007_persei 124
[KGM2001] 824
[Cloutier2014] 5190
2MASS J02211753+5658355
GDR1 458357982116192256
1930
[CHI2010] S 5322
GDR2 458357986424813312
PSO J022117.524+565835.547
[CHI2010] h Per M5325
[SHM2002] 883
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 17.5304 h m s gaiacollaboration2016
dec +56 58 35.5472 d m s gaiacollaboration2016
ra_deg 35.32304331 deg gaiacollaboration2016
dec_deg 56.97654088 deg gaiacollaboration2016
pm_ra -0.87 0.043 mas/yr gaiacollaboration2018
pm_dec -0.964 0.047 mas/yr gaiacollaboration2018
plx 0.3736 0.0224 mas gaiacollaboration2018
st_dist 2676.6595 160.4849 pc gaiacollaboration2018
spt B7.0 [char] currie2010
spt_num 17.0 1.2 [decimal allowed] currie2010
spt_lit B7.0 [char] currie2010
U 13.765 mag slesnick2002
B 13.786 mag slesnick2002
V 13.39 0.003 mag currie2010
Ic 12.878 0.002 mag currie2010
g_sloan 13.555 0.0 mag flewelling2016
r_sloan 14.546 0.001 mag flewelling2016
i_sloan 13.402 mag flewelling2016
z_sloan 13.283 0.000611 mag flewelling2016
y_opt 13.205 0.002 mag (AB) flewelling2016
H_alpha_phot 16.34 mag keller2002
gaia_g 13.3145 0.0003 mag gaiacollaboration2018
gaia_bp 13.5288 0.0018 mag gaiacollaboration2018
gaia_rp 12.9285 0.0026 mag gaiacollaboration2018
tm_J 12.457 0.024 mag cutri2003
tm_H 12.325 0.028 mag cutri2003
tm_K 12.246 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.2501 0.0149 mag cloutier2014
S_4p5 12.1848 0.0173 mag cloutier2014
S_5p8 12.238 0.0223 mag cloutier2014
S_8 12.2117 0.0313 mag cloutier2014
W_3p4 12.19 0.023 mag wright2010
W_4p6 12.224 0.024 mag wright2010
W_12 12.019 mag wright2010
W_22 9.286 mag wright2010
wise_flags "AAUU,hh00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
6615.16 343.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
24.676 3.889 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.78 0.4 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.492 0.006 bell2013
13.949 keller2002
B (mag)
Value Error Ref.
13.814 0.0164012195 mayne2007
13.857 keller2002
V (mag)
Value Error Ref.
13.416 0.01 mayne2007
13.393 slesnick2002
13.429 keller2002
Ic (mag)
Value Error Ref.
13.814 0.0164012195 mayne2007
13.038 keller2002
g_sloan (mag)
Value Error Ref.
13.507 0.007 bell2013
r_sloan (mag)
Value Error Ref.
13.334 0.007 bell2013
i_sloan (mag)
Value Error Ref.
13.265 0.013 bell2013
z_sloan (mag)
Value Error Ref.
13.247 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 17.530 gaiacollaboration2018
02 21 17.530 cutri2003
02 21 17.519 wright2010
02 21 17.530 flewelling2016
02 21 17.544 cloutier2014
02 21 17.510 bell2013
02 21 17.544 currie2010
02 21 17.517 mayne2007
02 21 17.47 slesnick2002
02 21 17.599 keller2002
dec (d m s)
Value Error Ref.
+56 58 35.55 gaiacollaboration2018
+56 58 35.60 cutri2003
+56 58 35.65 wright2010
+56 58 35.55 flewelling2016
+56 58 35.76 cloutier2014
+56 58 35.55 bell2013
+56 58 35.76 currie2010
+56 58 35.57 mayne2007
+56 58 35.4 slesnick2002
+56 58 35.62 keller2002
ra_deg (deg)
Value Error Ref.
35.32304324 0.014 gaiacollaboration2018
35.323043 60.0 cutri2003
35.3229944 50.4815 wright2010
35.32304167 8.0 flewelling2016
35.3231 cloutier2014
35.32295833 bell2013
35.3231 currie2010
35.3229875 mayne2007
35.32279167 slesnick2002
35.32333 keller2002
dec_deg (deg)
Value Error Ref.
56.9765407 0.0187 gaiacollaboration2018
56.976555 60.0 cutri2003
56.9765686 51.9485 wright2010
56.97654167 7.0 flewelling2016
56.9766 cloutier2014
56.97654167 bell2013
56.9766 currie2010
56.97654722 mayne2007
56.9765 slesnick2002
56.97656 keller2002

All young stellar objects welcome!

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