Star • GDR1 458469994867090560

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458469999171224192
WISEA J022020.52+571356.9
[KGM2001] 838
[CHI2010] h Per M 5339
1612
mayne2007_persei 144
2MASS J02202053+5713570
[Cloutier2014] 5203
PSO J022020.530+571356.964
IPHAS J022020.54+571357.0
[SHM2002] 958
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 20.537 h m s gaiacollaboration2016
dec +57 13 56.9868 d m s gaiacollaboration2016
ra_deg 35.0855709 deg gaiacollaboration2016
dec_deg 57.23249634 deg gaiacollaboration2016
pm_ra -0.46 0.042 mas/yr gaiacollaboration2018
pm_dec -1.085 0.054 mas/yr gaiacollaboration2018
plx 0.3647 0.0233 mas gaiacollaboration2018
st_dist 2741.9797 175.1799 pc gaiacollaboration2018
U 13.835 mag slesnick2002
B 14.034 mag slesnick2002
V 13.504 0.003 mag currie2010
Ic 12.945 0.002 mag currie2010
g_sloan 13.667 0.002 mag flewelling2016
r_sloan 13.499 0.001 mag flewelling2016
i_sloan 13.39 mag flewelling2016
z_sloan 13.354 0.007 mag flewelling2016
y_opt 13.274 0.002 mag (AB) flewelling2016
H_alpha_phot 16.265 mag keller2002
gaia_g 13.4097 0.0003 mag gaiacollaboration2018
gaia_bp 13.6448 0.0026 mag gaiacollaboration2018
gaia_rp 13.0019 0.0014 mag gaiacollaboration2018
tm_J 12.545 0.024 mag cutri2003
tm_H 12.459 0.028 mag cutri2003
tm_K 12.433 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.4012 0.0156 mag cloutier2014
S_4p5 12.4098 0.0188 mag cloutier2014
S_5p8 12.4477 0.0244 mag cloutier2014
S_8 12.433 0.0336 mag cloutier2014
W_3p4 12.393 0.024 mag wright2010
W_4p6 12.428 0.024 mag wright2010
W_12 12.282 mag wright2010
W_22 9.043 mag wright2010
wise_flags "AAUU,0hP0" [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.
6485.97 297.415 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
23.717 3.9355 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.86 0.355 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.582 keller2002
B (mag)
Value Error Ref.
13.929 0.0136014705 mayne2007
14.12 keller2002
V (mag)
Value Error Ref.
13.481 0.008 mayne2007
13.528 slesnick2002
13.404 keller2002
Ic (mag)
Value Error Ref.
13.929 0.0136014705 mayne2007
12.757 keller2002
r_sloan (mag)
Value Error Ref.
13.29 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.01 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.11 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 20.537 gaiacollaboration2018
02 20 20.538 cutri2003
02 20 20.530 wright2010
02 20 20.536 flewelling2016
02 20 20.496 cloutier2014
02 20 20.496 currie2010
02 20 20.529 mayne2007
02 20 20.47 slesnick2002
02 20 20.578 keller2002
02 20 20.539 barentsen2014
dec (d m s)
Value Error Ref.
+57 13 56.99 gaiacollaboration2018
+57 13 57.04 cutri2003
+57 13 57.00 wright2010
+57 13 56.99 flewelling2016
+57 13 57.00 cloutier2014
+57 13 57.00 currie2010
+57 13 56.96 mayne2007
+57 13 57.0 slesnick2002
+57 13 56.89 keller2002
+57 13 57.04 barentsen2014
ra_deg (deg)
Value Error Ref.
35.08557083 0.0143 gaiacollaboration2018
35.085573 60.0 cutri2003
35.0855407 55.6821 wright2010
35.08556667 7.0 flewelling2016
35.0854 cloutier2014
35.0854 currie2010
35.0855375 mayne2007
35.08529167 slesnick2002
35.08574 keller2002
35.08558 barentsen2014
dec_deg (deg)
Value Error Ref.
57.23249621 0.02 gaiacollaboration2018
57.23251 60.0 cutri2003
57.2324988 56.7174 wright2010
57.23249722 8.0 flewelling2016
57.2325 cloutier2014
57.2325 currie2010
57.23248889 mayne2007
57.2325 slesnick2002
57.23247 keller2002
57.23251 barentsen2014