Star • GDR1 458411858186421760

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 2381
IPHAS J022351.59+571253.5
WISEA J022351.54+571253.7
GDR1 458411858186421760
[CHI2010] h Per M 7429
[CHI2010] h Per M7429
2MASS J02235158+5712534
[Cloutier2014] 7278
PSO J022351.583+571253.483
[KGM2001] 7870
[KGM2001] 8532
mayne2007_persei 943
GDR2 458411862491845888
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 51.5824 h m s gaiacollaboration2016
dec +57 12 53.4459 d m s gaiacollaboration2016
ra_deg 35.96492673 deg gaiacollaboration2016
dec_deg 57.21484609 deg gaiacollaboration2016
pm_ra -4.913 0.168 mas/yr gaiacollaboration2018
pm_dec 4.475 0.186 mas/yr gaiacollaboration2018
plx 0.8478 0.0852 mas gaiacollaboration2018
st_dist 1179.5235 118.5367 pc gaiacollaboration2018
spt G3.7 [char] currie2010
spt_num 43.7 2.3 [decimal allowed] currie2010
spt_lit G3.7 [char] currie2010
U 20.946 0.093 mag bell2013
V 17.47 0.002 mag currie2010
Ic 16.004 0.002 mag currie2010
g_sloan 17.987 0.004 mag flewelling2016
r_sloan 17.015 0.004 mag flewelling2016
i_sloan 16.544 0.004 mag flewelling2016
z_sloan 16.299 0.005 mag flewelling2016
y_opt 16.098 0.004 mag (AB) flewelling2016
H_alpha_phot 16.51 0.01 mag barentsen2014
gaia_g 16.997 0.0009 mag gaiacollaboration2018
gaia_bp 17.7264 0.0091 mag gaiacollaboration2018
gaia_rp 16.1404 0.0027 mag gaiacollaboration2018
tm_J 15.018 0.039 mag cutri2003
tm_H 14.37 0.038 mag cutri2003
tm_K 14.314 0.058 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2116 0.0311 mag cloutier2014
S_4p5 14.2314 0.0388 mag cloutier2014
S_5p8 14.3026 0.0585 mag cloutier2014
S_8 14.3297 0.0839 mag cloutier2014
W_3p4 14.197 0.028 mag wright2010
W_4p6 14.523 0.049 mag wright2010
W_12 12.288 mag wright2010
W_22 9.096 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.
4459.72 170.43 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.215 0.045 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.78 0.055 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.577 0.0351710108 mayne2007
V (mag)
Value Error Ref.
17.415 0.009 mayne2007
17.557 keller2002
Ic (mag)
Value Error Ref.
18.577 0.0351710108 mayne2007
16.161 keller2002
g_sloan (mag)
Value Error Ref.
17.957 0.009 bell2013
r_sloan (mag)
Value Error Ref.
16.968 0.008 bell2013
16.89 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.493 0.013 bell2013
16.16 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.193 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 51.582 gaiacollaboration2018
02 23 51.589 cutri2003
02 23 51.546 wright2010
02 23 51.583 flewelling2016
02 23 51.576 cloutier2014
02 23 51.585 bell2013
02 23 51.576 currie2010
02 23 51.582 mayne2007
02 23 51.715 keller2002
02 23 51.590 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 53.45 gaiacollaboration2018
+57 12 53.46 cutri2003
+57 12 53.76 wright2010
+57 12 53.44 flewelling2016
+57 12 53.28 cloutier2014
+57 12 53.51 bell2013
+57 12 53.28 currie2010
+57 12 53.40 mayne2007
+57 12 53.03 keller2002
+57 12 53.46 barentsen2014
ra_deg (deg)
Value Error Ref.
35.96492562 0.0525 gaiacollaboration2018
35.964956 51.02 cutri2003
35.9647734 24.2503 wright2010
35.96492917 3.0 flewelling2016
35.9649 cloutier2014
35.9649375 bell2013
35.9649 currie2010
35.964925 mayne2007
35.96548 keller2002
35.96496 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21484676 0.0657 gaiacollaboration2018
57.214851 62.17 cutri2003
57.2149323 22.0626 wright2010
57.21484444 10.0 flewelling2016
57.2148 cloutier2014
57.21486389 bell2013
57.2148 currie2010
57.21483333 mayne2007
57.21473 keller2002
57.21485 barentsen2014