Star • GDR1 458369492631925120

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02182303+5700367
SAO23158
[KGM2001] 16
612
bd56498
WISEA J021823.03+570036.8
[CHI2010] h Per M 4
GDR2 458369496937210752
[Cloutier2014] 3
Oo612
HD14053
[CKB2008] 34.5960+57.0102
PSO J021823.163+570037.281
[CHI2010] S 5988
[CHI2010] h Per M4
[SHM2002] 15
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 23.0484 h m s gaiacollaboration2016
dec +57 00 36.7074 d m s gaiacollaboration2016
ra_deg 34.59603492 deg gaiacollaboration2016
dec_deg 57.0101965 deg gaiacollaboration2016
pm_ra -0.036 0.228 mas/yr gaiacollaboration2018
pm_dec -0.991 0.253 mas/yr gaiacollaboration2018
plx 0.2888 0.1233 mas gaiacollaboration2018
st_dist 3462.6039 1478.3208 pc gaiacollaboration2018
spt B0.7 [char] currie2010
spt_num 10.7 1.5 [decimal allowed] currie2010
spt_lit B0.7 [char] currie2010
Agaia 0.7497 0.23805 mag gaiacollaboration2018
U 8.151 mag currie2008
B 8.738 mag currie2008
V 7.829 0.001 mag currie2010
Ic 7.451 0.001 mag currie2010
y_opt 8.243 0.072 mag (AB) flewelling2016
H_alpha_phot 11.18 mag keller2002
gaia_g 8.3798 0.0006 mag gaiacollaboration2018
gaia_bp 8.5138 0.0018 mag gaiacollaboration2018
gaia_rp 8.1459 0.0017 mag gaiacollaboration2018
tm_J 7.913 0.019 mag cutri2003
tm_H 7.903 0.053 mag cutri2003
tm_K 7.874 0.018 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 7.9736 0.0027 mag cloutier2014
S_4p5 7.9743 0.0028 mag cloutier2014
S_5p8 7.9746 0.0017 mag cloutier2014
S_8 7.9674 0.0012 mag cloutier2014
S_24 7.861 0.038 mag cloutier2014
W_3p4 7.935 0.03 mag wright2010
W_4p6 7.974 0.023 mag wright2010
W_12 8.006 0.022 mag wright2010
W_22 7.753 0.232 mag wright2010
wise_flags "AAAB,hh00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h and chi Per currie2008
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
ObsProp
spt ([char])
Value Error Ref.
B0.7 slesnick2002
B0.7 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
10.7 slesnick2002
10.7 skiffBMK
spt_lit ([char])
Value Error Ref.
B0.7I slesnick2002
B0.7I skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
7911.0 221.79 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
8.151 slesnick2002
8.04 keller2002
B (mag)
Value Error Ref.
8.738 slesnick2002
8.66 keller2002
V (mag)
Value Error Ref.
8.465 currie2008
8.465 slesnick2002
8.41 keller2002
Mid-Infrared Photometry
S_4p5 (mag)
Value Error Ref.
8.1 0.33 currie2008
S_5p8 (mag)
Value Error Ref.
8.02 currie2008
S_8 (mag)
Value Error Ref.
7.93 currie2008
S_24 (mag)
Value Error Ref.
7.71 0.03 currie2008
Coordinates
ra (h m s)
Value Error Ref.
02 18 23.048 gaiacollaboration2018
02 18 23.036 cutri2003
02 18 23.036 wright2010
02 18 23.164 flewelling2016
02 18 23.088 cloutier2014
02 18 23.088 currie2010
02 18 23.040 currie2008
02 18 22.95 slesnick2002
02 18 23.086 keller2002
02 18 23.050 skiffBMK
dec (d m s)
Value Error Ref.
+57 00 36.71 gaiacollaboration2018
+57 00 36.79 cutri2003
+57 00 36.89 wright2010
+57 00 37.28 flewelling2016
+57 00 36.72 cloutier2014
+57 00 36.72 currie2010
+57 00 36.72 currie2008
+57 00 37.2 slesnick2002
+57 00 36.58 keller2002
+57 00 36.70 skiffBMK
ra_deg (deg)
Value Error Ref.
34.59603482 0.068 gaiacollaboration2018
34.595982 60.0 cutri2003
34.5959851 48.2929 wright2010
34.59651667 236.0 flewelling2016
34.5962 cloutier2014
34.5962 currie2010
34.596 currie2008
34.595625 slesnick2002
34.59619 keller2002
34.5960417 skiffBMK
dec_deg (deg)
Value Error Ref.
57.01019623 0.094 gaiacollaboration2018
57.01022 60.0 cutri2003
57.0102484 42.3002 wright2010
57.01035556 236.0 flewelling2016
57.0102 cloutier2014
57.0102 currie2010
57.0102 currie2008
57.01033333 slesnick2002
57.01016 keller2002
57.0101944 skiffBMK