Star • GDR1 458371073180464128

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02182538+5702559
[CHI2010] h Per M 292
[SHM2002] 2065
[CHI2010] S 5902
639
PSO J021825.394+570255.996
[KGM2001] 1906
IPHAS J021825.39+570256.0
[Cloutier2014] 246
[CHI2010] h Per M292
GDR2 458371077485134080
mayne2007_persei 355
WISEA J021825.30+570256.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 25.3967 h m s gaiacollaboration2016
dec +57 02 55.983 d m s gaiacollaboration2016
ra_deg 34.60581947 deg gaiacollaboration2016
dec_deg 57.04888417 deg gaiacollaboration2016
pm_ra -0.516 0.065 mas/yr gaiacollaboration2018
pm_dec -0.867 0.089 mas/yr gaiacollaboration2018
plx 0.4564 0.036 mas gaiacollaboration2018
st_dist 2191.0605 172.8269 pc gaiacollaboration2018
spt A2.2 [char] currie2010
spt_num 22.2 2.5 [decimal allowed] currie2010
spt_lit A2.2 [char] currie2010
U 15.598 mag slesnick2002
B 15.288 mag slesnick2002
V 14.723 0.005 mag currie2010
Ic 13.982 0.004 mag currie2010
g_sloan 14.934 0.003 mag flewelling2016
r_sloan 14.557 0.008 mag flewelling2016
i_sloan 14.423 0.002 mag flewelling2016
z_sloan 14.316 2.9e-05 mag flewelling2016
y_opt 14.178 0.002 mag (AB) flewelling2016
H_alpha_phot 17.529 mag keller2002
gaia_g 14.5598 0.0004 mag gaiacollaboration2018
gaia_bp 14.8919 0.0027 mag gaiacollaboration2018
gaia_rp 14.0207 0.0017 mag gaiacollaboration2018
tm_J 13.272 0.029 mag cutri2003
tm_H 12.958 0.035 mag cutri2003
tm_K 12.852 0.028 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.8387 0.0183 mag cloutier2014
S_4p5 12.7946 0.0217 mag cloutier2014
S_5p8 12.7405 0.0306 mag cloutier2014
S_8 12.8019 0.042 mag cloutier2014
W_3p4 12.353 0.025 mag wright2010
W_4p6 12.463 0.027 mag wright2010
W_12 12.103 mag wright2010
W_22 8.982 mag wright2010
wise_flags "AAUU,dd00" [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.
5565.57 300.68 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
5.448 1.001 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.51 0.26 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.735 keller2002
B (mag)
Value Error Ref.
15.292 0.0152643375 mayne2007
15.317 keller2002
V (mag)
Value Error Ref.
14.704 0.008 mayne2007
14.701 slesnick2002
14.731 keller2002
Ic (mag)
Value Error Ref.
15.292 0.0152643375 mayne2007
14.071 keller2002
r_sloan (mag)
Value Error Ref.
14.47 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.07 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.32 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 25.397 gaiacollaboration2018
02 18 25.388 cutri2003
02 18 25.302 wright2010
02 18 25.398 flewelling2016
02 18 25.392 cloutier2014
02 18 25.392 currie2010
02 18 25.400 mayne2007
02 18 25.33 slesnick2002
02 18 25.414 keller2002
02 18 25.390 barentsen2014
dec (d m s)
Value Error Ref.
+57 02 55.98 gaiacollaboration2018
+57 02 55.98 cutri2003
+57 02 56.12 wright2010
+57 02 55.98 flewelling2016
+57 02 56.04 cloutier2014
+57 02 56.04 currie2010
+57 02 56.08 mayne2007
+57 02 56.1 slesnick2002
+57 02 55.64 keller2002
+57 02 56.04 barentsen2014
ra_deg (deg)
Value Error Ref.
34.60581886 0.0191 gaiacollaboration2018
34.605784 60.0 cutri2003
34.6054238 62.831 wright2010
34.605825 12.0 flewelling2016
34.6058 cloutier2014
34.6058 currie2010
34.60583333 mayne2007
34.60554167 slesnick2002
34.60589 keller2002
34.60579 barentsen2014
dec_deg (deg)
Value Error Ref.
57.04888386 0.0291 gaiacollaboration2018
57.048882 60.0 cutri2003
57.0489225 64.1798 wright2010
57.04888333 10.0 flewelling2016
57.0489 cloutier2014
57.0489 currie2010
57.04891111 mayne2007
57.04891667 slesnick2002
57.04879 keller2002
57.0489 barentsen2014