Star • GDR1 458571527891751424

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J021735.35+572134.2
[KGM2001] 2925
2MASS J02173535+5721343
[Cloutier2014] 5631
[CHI2010] h Per M 5771
[SHM2002] 3264
IPHAS J021735.36+572134.3
PSO J021735.362+572134.281
[CHI2010] h Per M5771
[CHI2010] S 11197
GDR2 458571532196047616
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 35.3601 h m s gaiacollaboration2016
dec +57 21 34.2475 d m s gaiacollaboration2016
ra_deg 34.39733371 deg gaiacollaboration2016
dec_deg 57.35951319 deg gaiacollaboration2016
pm_ra -0.917 0.068 mas/yr gaiacollaboration2018
pm_dec -0.917 0.081 mas/yr gaiacollaboration2018
plx 0.3662 0.038 mas gaiacollaboration2018
st_dist 2730.7482 283.3655 pc gaiacollaboration2018
spt A5.7 [char] currie2010
spt_num 25.7 2.6 [decimal allowed] currie2010
spt_lit A5.7 [char] currie2010
U 16.544 mag slesnick2002
B 16.162 mag slesnick2002
V 15.412 0.001 mag currie2010
Ic 14.603 0.006 mag currie2010
g_sloan 15.677 0.007 mag flewelling2016
r_sloan 15.221 0.003 mag flewelling2016
i_sloan 15.021 0.004 mag flewelling2016
z_sloan 14.912 0.002 mag flewelling2016
y_opt 14.767 0.005 mag (AB) flewelling2016
H_alpha_phot 18.388 mag keller2002
gaia_g 15.2234 0.0005 mag gaiacollaboration2018
gaia_bp 15.6253 0.0023 mag gaiacollaboration2018
gaia_rp 14.6441 0.0019 mag gaiacollaboration2018
tm_J 13.954 0.026 mag cutri2003
tm_H 13.633 0.033 mag cutri2003
tm_K 13.507 0.035 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.479 0.0232 mag cloutier2014
S_5p8 13.4896 0.0389 mag cloutier2014
W_3p4 13.395 0.025 mag wright2010
W_4p6 13.421 0.028 mag wright2010
W_12 12.624 mag wright2010
W_22 9.07 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.
5123.56 144.855 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.869 1.165 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.8 0.155 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.613 keller2002
B (mag)
Value Error Ref.
16.15 keller2002
V (mag)
Value Error Ref.
15.462 slesnick2002
15.466 keller2002
Ic (mag)
Value Error Ref.
14.72 keller2002
r_sloan (mag)
Value Error Ref.
15.13 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.66 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.96 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 35.360 gaiacollaboration2018
02 17 35.359 cutri2003
02 17 35.352 wright2010
02 17 35.359 flewelling2016
02 17 35.352 cloutier2014
02 17 35.352 currie2010
02 17 35.25 slesnick2002
02 17 35.366 keller2002
02 17 35.364 barentsen2014
dec (d m s)
Value Error Ref.
+57 21 34.25 gaiacollaboration2018
+57 21 34.33 cutri2003
+57 21 34.24 wright2010
+57 21 34.25 flewelling2016
+57 21 34.20 cloutier2014
+57 21 34.20 currie2010
+57 21 34.8 slesnick2002
+57 21 33.73 keller2002
+57 21 34.27 barentsen2014
ra_deg (deg)
Value Error Ref.
34.39733349 0.0221 gaiacollaboration2018
34.397328 60.0 cutri2003
34.3973017 32.9403 wright2010
34.39732917 4.0 flewelling2016
34.3973 cloutier2014
34.3973 currie2010
34.396875 slesnick2002
34.39736 keller2002
34.39735 barentsen2014
dec_deg (deg)
Value Error Ref.
57.35951301 0.0294 gaiacollaboration2018
57.359535 60.0 cutri2003
57.359512 34.7718 wright2010
57.35951389 2.0 flewelling2016
57.3595 cloutier2014
57.3595 currie2010
57.35966667 slesnick2002
57.35937 keller2002
57.35952 barentsen2014