Star • GDR1 458398938924517504

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M5955
GDR2 458398943230660864
[SHM2002] 4119
WISEA J022418.04+570736.5
[CHI2010] S 10740
2MASS J02241812+5707369
IPHAS J022418.13+570737.0
[Cloutier2014] 5815
[CHI2010] h Per M 5955
PSO J022418.129+570736.872
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 24 18.1289 h m s gaiacollaboration2016
dec +57 07 36.7952 d m s gaiacollaboration2016
ra_deg 36.07553715 deg gaiacollaboration2016
dec_deg 57.12688755 deg gaiacollaboration2016
pm_ra 1.255 0.072 mas/yr gaiacollaboration2018
pm_dec -1.167 0.086 mas/yr gaiacollaboration2018
plx 0.6613 0.0376 mas gaiacollaboration2018
st_dist 1512.173 85.9787 pc gaiacollaboration2018
spt F5.3 [char] currie2010
spt_num 35.3 2.0 [decimal allowed] currie2010
spt_lit F5.3 [char] currie2010
U 17.133 mag slesnick2002
B 16.926 mag slesnick2002
V 15.954 0.002 mag currie2010
Ic 14.787 0.006 mag currie2010
g_sloan 16.299 0.003 mag flewelling2016
r_sloan 15.637 0.004 mag flewelling2016
i_sloan 15.32 0.006 mag flewelling2016
z_sloan 15.16 0.002 mag flewelling2016
y_opt 15.022 0.002 mag (AB) flewelling2016
H_alpha_phot 15.25 0.0 mag barentsen2014
gaia_g 15.6349 0.0005 mag gaiacollaboration2018
gaia_bp 16.1752 0.0028 mag gaiacollaboration2018
gaia_rp 14.9362 0.0018 mag gaiacollaboration2018
tm_J 14.073 0.031 mag cutri2003
tm_H 13.682 0.041 mag cutri2003
tm_K 13.599 0.038 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.5449 0.0238 mag cloutier2014
S_4p5 13.5144 0.0288 mag cloutier2014
S_5p8 13.556 0.0396 mag cloutier2014
S_8 13.6886 0.0611 mag cloutier2014
W_3p4 13.295 0.216 mag wright2010
W_4p6 13.584 0.03 mag wright2010
W_12 12.64 mag wright2010
W_22 9.234 mag wright2010
wise_flags "BAUU,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.
4867.0 127.235 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.081 0.139 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.46 0.075 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
15.977 slesnick2002
r_sloan (mag)
Value Error Ref.
15.52 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.92 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 24 18.129 gaiacollaboration2018
02 24 18.124 cutri2003
02 24 18.048 wright2010
02 24 18.128 flewelling2016
02 24 18.144 cloutier2014
02 24 18.144 currie2010
02 24 18.05 slesnick2002
02 24 18.130 barentsen2014
dec (d m s)
Value Error Ref.
+57 07 36.79 gaiacollaboration2018
+57 07 36.98 cutri2003
+57 07 36.51 wright2010
+57 07 36.80 flewelling2016
+57 07 36.84 cloutier2014
+57 07 36.84 currie2010
+57 07 36.5 slesnick2002
+57 07 36.98 barentsen2014
ra_deg (deg)
Value Error Ref.
36.07553756 0.0252 gaiacollaboration2018
36.075518 60.0 cutri2003
36.0752006 33.3224 wright2010
36.07553333 3.0 flewelling2016
36.0756 cloutier2014
36.0756 currie2010
36.07520833 slesnick2002
36.07554 barentsen2014
dec_deg (deg)
Value Error Ref.
57.12688727 0.0298 gaiacollaboration2018
57.126938 70.0 cutri2003
57.1268088 35.0318 wright2010
57.12688889 4.0 flewelling2016
57.1269 cloutier2014
57.1269 currie2010
57.12680556 slesnick2002
57.12694 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology