Star • GDR1 458365987939019776

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[SHM2002] 4459
IPHAS J021815.99+565639.6
PSO J021815.993+565639.642
[KGM2001] 4417
2MASS J02181599+5656396
[CHI2010] h Per M6534
[Cloutier2014] 6390
WISEA J021815.98+565639.5
[CHI2010] h Per M 6534
[CHI2010] S 1485
GDR2 458365992243962112
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 15.9967 h m s gaiacollaboration2016
dec +56 56 39.5795 d m s gaiacollaboration2016
ra_deg 34.56665304 deg gaiacollaboration2016
dec_deg 56.94432764 deg gaiacollaboration2016
pm_ra -1.074 0.147 mas/yr gaiacollaboration2018
pm_dec -1.251 0.124 mas/yr gaiacollaboration2018
plx 0.4396 0.0613 mas gaiacollaboration2018
st_dist 2274.7953 317.2087 pc gaiacollaboration2018
spt F4.4 [char] currie2010
spt_num 34.4 2.4 [decimal allowed] currie2010
spt_lit F4.4 [char] currie2010
U 17.336 mag slesnick2002
B 17.126 mag slesnick2002
V 16.283 0.002 mag currie2010
Ic 15.344 0.008 mag currie2010
g_sloan 16.595 0.002 mag flewelling2016
r_sloan 16.055 0.003 mag flewelling2016
i_sloan 15.801 0.004 mag flewelling2016
z_sloan 15.68 0.002 mag flewelling2016
y_opt 15.581 0.004 mag (AB) flewelling2016
H_alpha_phot 15.71 0.01 mag barentsen2014
gaia_g 16.0528 0.0007 mag gaiacollaboration2018
gaia_bp 16.4975 0.0051 mag gaiacollaboration2018
gaia_rp 15.4282 0.0035 mag gaiacollaboration2018
tm_J 14.676 0.033 mag cutri2003
tm_H 14.324 0.048 mag cutri2003
tm_K 14.266 0.068 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.22 0.0312 mag cloutier2014
S_4p5 14.2055 0.0383 mag cloutier2014
S_5p8 14.1629 0.0539 mag cloutier2014
S_8 14.1297 0.0752 mag cloutier2014
W_3p4 14.245 0.035 mag wright2010
W_4p6 14.426 0.061 mag wright2010
W_12 12.716 mag wright2010
W_22 8.391 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.
5044.29 149.175 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.598 0.477 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.66 0.1 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.367 keller2002
B (mag)
Value Error Ref.
17.072 keller2002
V (mag)
Value Error Ref.
16.296 slesnick2002
16.294 keller2002
Ic (mag)
Value Error Ref.
15.472 keller2002
r_sloan (mag)
Value Error Ref.
15.96 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.49 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 15.997 gaiacollaboration2018
02 18 15.990 cutri2003
02 18 15.987 wright2010
02 18 15.997 flewelling2016
02 18 15.984 cloutier2014
02 18 15.984 currie2010
02 18 15.92 slesnick2002
02 18 16.039 keller2002
02 18 15.989 barentsen2014
dec (d m s)
Value Error Ref.
+56 56 39.58 gaiacollaboration2018
+56 56 39.68 cutri2003
+56 56 39.55 wright2010
+56 56 39.58 flewelling2016
+56 56 39.48 cloutier2014
+56 56 39.48 currie2010
+56 56 39.6 slesnick2002
+56 56 39.37 keller2002
+56 56 39.59 barentsen2014
ra_deg (deg)
Value Error Ref.
34.56665283 0.037 gaiacollaboration2018
34.566626 60.0 cutri2003
34.5666133 1.0791 wright2010
34.56665417 5.0 flewelling2016
34.5666 cloutier2014
34.5666 currie2010
34.56633333 slesnick2002
34.56683 keller2002
34.56662 barentsen2014
dec_deg (deg)
Value Error Ref.
56.94432737 0.0454 gaiacollaboration2018
56.944355 60.0 cutri2003
56.9443201 5.8853 wright2010
56.94432778 6.0 flewelling2016
56.9443 cloutier2014
56.9443 currie2010
56.94433333 slesnick2002
56.94427 keller2002
56.94433 barentsen2014