Star • GDR1 458459824392539520

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 5330
IPHAS J022125.17+571828.5
2MASS J02212518+5718285
[KGM2001] 918
1974
[Cloutier2014] 5195
GDR2 458459828688586752
PSO J022125.186+571828.523
[SHM2002] 948
WISEA J022125.23+571828.4
GDR1 458459824392539520
mayne2007_persei 537
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 25.1906 h m s gaiacollaboration2016
dec +57 18 28.5535 d m s gaiacollaboration2016
ra_deg 35.35496083 deg gaiacollaboration2016
dec_deg 57.30793154 deg gaiacollaboration2016
pm_ra -0.727 0.044 mas/yr gaiacollaboration2018
pm_dec -1.046 0.051 mas/yr gaiacollaboration2018
plx 0.3893 0.0248 mas gaiacollaboration2018
st_dist 2568.7131 163.6375 pc gaiacollaboration2018
Agaia 1.399 0.4478 mag gaiacollaboration2018
U 14.065 mag slesnick2002
B 14.031 mag slesnick2002
V 13.488 0.003 mag currie2010
Ic 12.888 0.002 mag currie2010
g_sloan 13.168 mag flewelling2016
r_sloan 13.109 mag flewelling2016
i_sloan 13.123 mag flewelling2016
z_sloan 13.245 0.004 mag flewelling2016
y_opt 13.135 0.003 mag (AB) flewelling2016
H_alpha_phot 16.444 mag keller2002
gaia_g 13.3688 0.0003 mag gaiacollaboration2018
gaia_bp 13.6478 0.0025 mag gaiacollaboration2018
gaia_rp 12.9125 0.0009 mag gaiacollaboration2018
tm_J 12.367 0.026 mag cutri2003
tm_H 12.268 0.029 mag cutri2003
tm_K 12.197 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.1429 0.0144 mag cloutier2014
S_4p5 12.1478 0.0171 mag cloutier2014
S_5p8 12.1608 0.022 mag cloutier2014
S_8 12.1164 0.0292 mag cloutier2014
W_3p4 11.904 0.109 mag wright2010
W_4p6 12.072 0.022 mag wright2010
W_12 12.272 0.394 mag wright2010
W_22 9.06 mag wright2010
wise_flags "AACU,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.
6197.0 348.41 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
21.706 3.529 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
4.04 0.45 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.853 0.084 bell2013
14.14 keller2002
B (mag)
Value Error Ref.
14.028 0.0136014705 mayne2007
14.028 keller2002
V (mag)
Value Error Ref.
13.493 0.008 mayne2007
13.511 slesnick2002
13.51 keller2002
Ic (mag)
Value Error Ref.
14.028 0.0136014705 mayne2007
13.052 keller2002
g_sloan (mag)
Value Error Ref.
13.667 0.014 bell2013
r_sloan (mag)
Value Error Ref.
13.397 0.007 bell2013
13.18 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.306 0.013 bell2013
12.87 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
13.201 0.006 bell2013
H_alpha_phot (mag)
Value Error Ref.
13.01 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 25.191 gaiacollaboration2018
02 21 25.186 cutri2003
02 21 25.234 wright2010
02 21 25.196 flewelling2016
02 21 25.176 cloutier2014
02 21 25.216 bell2013
02 21 25.176 currie2010
02 21 25.190 mayne2007
02 21 25.10 slesnick2002
02 21 25.234 keller2002
02 21 25.166 barentsen2014
dec (d m s)
Value Error Ref.
+57 18 28.55 gaiacollaboration2018
+57 18 28.56 cutri2003
+57 18 28.44 wright2010
+57 18 28.56 flewelling2016
+57 18 28.44 cloutier2014
+57 18 28.53 bell2013
+57 18 28.44 currie2010
+57 18 28.54 mayne2007
+57 18 28.7 slesnick2002
+57 18 28.40 keller2002
+57 18 28.51 barentsen2014
ra_deg (deg)
Value Error Ref.
35.35496095 0.0145 gaiacollaboration2018
35.354942 60.0 cutri2003
35.355142 49.275 wright2010
35.35498333 14.0 flewelling2016
35.3549 cloutier2014
35.35506667 bell2013
35.3549 currie2010
35.35495833 mayne2007
35.35458333 slesnick2002
35.35514 keller2002
35.35486 barentsen2014
dec_deg (deg)
Value Error Ref.
57.30793132 0.0199 gaiacollaboration2018
57.307934 60.0 cutri2003
57.3078998 50.2567 wright2010
57.30793333 10.0 flewelling2016
57.3079 cloutier2014
57.307925 bell2013
57.3079 currie2010
57.30792778 mayne2007
57.30797222 slesnick2002
57.30789 keller2002
57.30792 barentsen2014