Star • GDR1 458456044810065536

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022126.040+571332.629
2MASS J02212603+5713326
1982
[Cloutier2014] 2710
WISEA J022126.04+571331.5
IPHAS J022126.02+571332.7
GDR2 458456049117431424
[SHM2002] 1632
[KGM2001] 1461
[CHI2010] h Per M 2804
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 26.0446 h m s gaiacollaboration2016
dec +57 13 32.6405 d m s gaiacollaboration2016
ra_deg 35.35851915 deg gaiacollaboration2016
dec_deg 57.22573348 deg gaiacollaboration2016
pm_ra -0.77 0.065 mas/yr gaiacollaboration2018
pm_dec -1.398 0.058 mas/yr gaiacollaboration2018
plx 0.3963 0.0277 mas gaiacollaboration2018
st_dist 2523.3409 176.3728 pc gaiacollaboration2018
U 14.768 mag slesnick2002
B 14.725 mag slesnick2002
V 14.293 0.004 mag currie2010
Ic 13.77 0.004 mag currie2010
g_sloan 14.446 0.001 mag flewelling2016
r_sloan 14.284 0.005 mag flewelling2016
i_sloan 14.208 0.001 mag flewelling2016
z_sloan 14.164 0.000973 mag flewelling2016
y_opt 14.069 0.004 mag (AB) flewelling2016
H_alpha_phot 17.333 mag keller2002
gaia_g 14.2157 0.0003 mag gaiacollaboration2018
gaia_bp 14.4385 0.002 mag gaiacollaboration2018
gaia_rp 13.8165 0.0015 mag gaiacollaboration2018
tm_J 13.395 0.034 mag cutri2003
tm_H 13.318 0.041 mag cutri2003
tm_K 13.14 mag cutri2003
tm_flags "AAU,0" [char] cutri2003
S_3p6 13.1238 0.0203 mag cloutier2014
S_4p5 13.1209 0.0246 mag cloutier2014
S_5p8 13.1232 0.0335 mag cloutier2014
S_8 13.1604 0.0472 mag cloutier2014
W_3p4 12.458 0.065 mag wright2010
W_4p6 12.884 0.026 mag wright2010
W_12 12.329 mag wright2010
W_22 8.939 mag wright2010
wise_flags "AAUU,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.
6662.0 468.335 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
9.563 1.653 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.32 0.33 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.875 keller2002
B (mag)
Value Error Ref.
14.736 keller2002
V (mag)
Value Error Ref.
14.305 slesnick2002
14.334 keller2002
Ic (mag)
Value Error Ref.
13.937 keller2002
r_sloan (mag)
Value Error Ref.
14.08 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.83 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.93 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 26.045 gaiacollaboration2018
02 21 26.037 cutri2003
02 21 26.049 wright2010
02 21 26.045 flewelling2016
02 21 26.016 cloutier2014
02 21 26.016 currie2010
02 21 25.95 slesnick2002
02 21 26.090 keller2002
02 21 26.021 barentsen2014
dec (d m s)
Value Error Ref.
+57 13 32.64 gaiacollaboration2018
+57 13 32.65 cutri2003
+57 13 31.55 wright2010
+57 13 32.64 flewelling2016
+57 13 32.88 cloutier2014
+57 13 32.88 currie2010
+57 13 32.7 slesnick2002
+57 13 32.56 keller2002
+57 13 32.66 barentsen2014
ra_deg (deg)
Value Error Ref.
35.3585194 0.019 gaiacollaboration2018
35.358489 80.0 cutri2003
35.3585376 54.6378 wright2010
35.35852083 5.0 flewelling2016
35.3584 cloutier2014
35.3584 currie2010
35.358125 slesnick2002
35.35871 keller2002
35.35842 barentsen2014
dec_deg (deg)
Value Error Ref.
57.2257333 0.0225 gaiacollaboration2018
57.225735 80.0 cutri2003
57.2254306 55.7156 wright2010
57.22573333 1.0 flewelling2016
57.2258 cloutier2014
57.2258 currie2010
57.22575 slesnick2002
57.22571 keller2002
57.22574 barentsen2014