Star • GDR1 458565789815199360

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458565794119801472
[CHI2010] h Per M 7072
WISEA J021705.59+571838.1
[CHI2010] h Per M7072
PSO J021705.570+571838.177
2MASS J02170557+5718381
[CHI2010] S 9480
[KGM2001] 6406
[Cloutier2014] 6923
IPHAS J021705.58+571838.2
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 05.5706 h m s gaiacollaboration2016
dec +57 18 38.144 d m s gaiacollaboration2016
ra_deg 34.27321086 deg gaiacollaboration2016
dec_deg 57.31059554 deg gaiacollaboration2016
pm_ra -2.426 0.123 mas/yr gaiacollaboration2018
pm_dec -1.545 0.132 mas/yr gaiacollaboration2018
plx 0.5529 0.0737 mas gaiacollaboration2018
st_dist 1808.6453 241.0873 pc gaiacollaboration2018
spt G1.6 [char] currie2010
spt_num 41.6 2.1 [decimal allowed] currie2010
spt_lit G1.6 [char] currie2010
V 17.029 0.001 mag currie2010
Ic 15.706 0.002 mag currie2010
g_sloan 17.481 0.004 mag flewelling2016
r_sloan 16.608 0.005 mag flewelling2016
i_sloan 16.177 0.003 mag flewelling2016
z_sloan 15.946 0.002 mag flewelling2016
y_opt 15.758 0.004 mag (AB) flewelling2016
H_alpha_phot 19.46 mag keller2002
gaia_g 16.5873 0.0007 mag gaiacollaboration2018
gaia_bp 17.2514 0.0071 mag gaiacollaboration2018
gaia_rp 15.772 0.0024 mag gaiacollaboration2018
tm_J 14.717 0.035 mag cutri2003
tm_H 14.221 0.046 mag cutri2003
tm_K 14.052 0.064 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9733 0.0283 mag cloutier2014
S_5p8 13.9754 0.0492 mag cloutier2014
W_3p4 13.916 0.028 mag wright2010
W_4p6 13.948 0.041 mag wright2010
W_12 12.424 mag wright2010
W_22 8.991 mag wright2010
wise_flags "AAUU,0000" [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.
4405.04 107.92 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.754 0.2115 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.49 0.075 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
16.981 keller2002
Ic (mag)
Value Error Ref.
15.811 keller2002
r_sloan (mag)
Value Error Ref.
16.49 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.79 0.01 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
16.16 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 05.570 gaiacollaboration2018
02 17 05.575 cutri2003
02 17 05.597 wright2010
02 17 05.571 flewelling2016
02 17 05.592 cloutier2014
02 17 05.592 currie2010
02 17 05.594 keller2002
02 17 05.580 barentsen2014
dec (d m s)
Value Error Ref.
+57 18 38.14 gaiacollaboration2018
+57 18 38.15 cutri2003
+57 18 38.13 wright2010
+57 18 38.15 flewelling2016
+57 18 38.16 cloutier2014
+57 18 38.16 currie2010
+57 18 37.84 keller2002
+57 18 38.16 barentsen2014
ra_deg (deg)
Value Error Ref.
34.2732102 0.0398 gaiacollaboration2018
34.273229 0.0 cutri2003
34.2733212 28.7294 wright2010
34.2732125 4.0 flewelling2016
34.2733 cloutier2014
34.2733 currie2010
34.27331 keller2002
34.27325 barentsen2014
dec_deg (deg)
Value Error Ref.
57.31059523 0.0572 gaiacollaboration2018
57.310596 0.0 cutri2003
57.3105926 31.1154 wright2010
57.31059722 7.0 flewelling2016
57.3106 cloutier2014
57.3106 currie2010
57.31051 keller2002
57.3106 barentsen2014