Star • GDR1 458396774263804800

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022343.45+570253.4
[KGM2001] 4778
GDR1 458396774263804800
GDR2 458396778566882432
2MASS J02234345+5702533
WISEA J022343.42+570253.0
[CHI2010] S 10110
[CHI2010] h Per M 6470
mayne2007_persei 616
[Cloutier2014] 6326
[CHI2010] h Per M6470
PSO J022343.446+570253.331
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 43.4503 h m s gaiacollaboration2016
dec +57 02 53.2302 d m s gaiacollaboration2016
ra_deg 35.931043 deg gaiacollaboration2016
dec_deg 57.0481195 deg gaiacollaboration2016
pm_ra 0.776 0.099 mas/yr gaiacollaboration2018
pm_dec -0.743 0.121 mas/yr gaiacollaboration2018
plx 0.4509 0.0525 mas gaiacollaboration2018
st_dist 2217.7866 258.2253 pc gaiacollaboration2018
spt F3.3 [char] currie2010
spt_num 33.3 2.0 [decimal allowed] currie2010
spt_lit F3.3 [char] currie2010
Agaia 1.961 0.45585 mag gaiacollaboration2018
U 17.734 mag keller2002
B 17.385 mag keller2002
V 16.446 0.002 mag currie2010
Ic 15.269 0.008 mag currie2010
g_sloan 16.841 0.003 mag flewelling2016
r_sloan 16.14 0.003 mag flewelling2016
i_sloan 15.789 0.000736 mag flewelling2016
z_sloan 15.61 0.004 mag flewelling2016
y_opt 15.451 0.004 mag (AB) flewelling2016
H_alpha_phot 15.78 0.01 mag barentsen2014
gaia_g 16.132 0.0006 mag gaiacollaboration2018
gaia_bp 16.6969 0.005 mag gaiacollaboration2018
gaia_rp 15.4073 0.0023 mag gaiacollaboration2018
tm_J 14.468 0.038 mag cutri2003
tm_H 14.063 0.05 mag cutri2003
tm_K 13.944 0.043 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9165 0.0276 mag cloutier2014
S_4p5 13.8966 0.0337 mag cloutier2014
S_5p8 13.9206 0.0486 mag cloutier2014
S_8 14.1748 0.0751 mag cloutier2014
W_3p4 13.823 0.054 mag wright2010
W_4p6 13.875 0.042 mag wright2010
W_12 11.903 mag wright2010
W_22 8.544 mag wright2010
wise_flags "AAUU,dDd0" [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.
5006.99 170.315 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.423 0.362 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.59 0.105 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.405 0.013 bell2013
B (mag)
Value Error Ref.
17.343 0.0187882942 mayne2007
V (mag)
Value Error Ref.
16.426 0.008 mayne2007
16.472 keller2002
Ic (mag)
Value Error Ref.
17.343 0.0187882942 mayne2007
15.437 keller2002
g_sloan (mag)
Value Error Ref.
16.826 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.125 0.008 bell2013
16.04 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.734 0.014 bell2013
15.38 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.519 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 43.450 gaiacollaboration2018
02 23 43.453 cutri2003
02 23 43.422 wright2010
02 23 43.450 flewelling2016
02 23 43.440 cloutier2014
02 23 43.456 bell2013
02 23 43.440 currie2010
02 23 43.441 mayne2007
02 23 43.579 keller2002
02 23 43.450 barentsen2014
dec (d m s)
Value Error Ref.
+57 02 53.23 gaiacollaboration2018
+57 02 53.32 cutri2003
+57 02 53.06 wright2010
+57 02 53.23 flewelling2016
+57 02 53.52 cloutier2014
+57 02 53.25 bell2013
+57 02 53.52 currie2010
+57 02 53.29 mayne2007
+57 02 53.38 keller2002
+57 02 53.41 barentsen2014
ra_deg (deg)
Value Error Ref.
35.93104333 0.0332 gaiacollaboration2018
35.931056 60.0 cutri2003
35.930925 48.7069 wright2010
35.93104167 5.0 flewelling2016
35.931 cloutier2014
35.93106667 bell2013
35.931 currie2010
35.93100417 mayne2007
35.93158 keller2002
35.93104 barentsen2014
dec_deg (deg)
Value Error Ref.
57.04811948 0.043 gaiacollaboration2018
57.048145 70.0 cutri2003
57.048072 57.29 wright2010
57.04811944 4.0 flewelling2016
57.0482 cloutier2014
57.048125 bell2013
57.0482 currie2010
57.04813611 mayne2007
57.04816 keller2002
57.04817 barentsen2014