Star • GDR1 458378907201050240

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 903
mayne2007_persei 324
755
IPHAS J021836.97+571235.1
[KGM2001] 977
[CHI2010] h Per M 167
PSO J021836.973+571235.071
WISEA J021836.96+571234.9
GDR2 458378911505279104
[Cloutier2014] 128
[SHM2002] 1004
[CHI2010] S 6338
2MASS J02183697+5712351
[CHI2010] h Per M167
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 36.9787 h m s gaiacollaboration2016
dec +57 12 35.0659 d m s gaiacollaboration2016
ra_deg 34.65407803 deg gaiacollaboration2016
dec_deg 57.20974052 deg gaiacollaboration2016
pm_ra -1.032 0.077 mas/yr gaiacollaboration2018
pm_dec -1.974 0.101 mas/yr gaiacollaboration2018
plx -0.1399 0.0447 mas gaiacollaboration2018
spt B8.14 [char] currie2010
spt_num 18.14 1.4 [decimal allowed] currie2010
spt_lit B8.14 [char] currie2010
U 14.157 mag slesnick2002
B 14.072 mag slesnick2002
V 13.598 0.003 mag currie2010
Ic 13.036 0.002 mag currie2010
g_sloan 13.755 0.006 mag flewelling2016
r_sloan 13.401 mag flewelling2016
i_sloan 13.368 mag flewelling2016
z_sloan 13.428 0.006 mag flewelling2016
y_opt 13.311 0.003 mag (AB) flewelling2016
H_alpha_phot 16.504 mag keller2002
gaia_g 13.4844 0.0003 mag gaiacollaboration2018
gaia_bp 13.7315 0.0016 mag gaiacollaboration2018
gaia_rp 13.0594 0.0016 mag gaiacollaboration2018
tm_J 12.539 0.027 mag cutri2003
tm_H 12.417 0.033 mag cutri2003
tm_K 12.291 0.025 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.2552 0.0149 mag cloutier2014
S_4p5 12.2193 0.0175 mag cloutier2014
S_5p8 12.2375 0.0225 mag cloutier2014
S_8 12.2735 0.0319 mag cloutier2014
S_24 12.161 0.189 mag cloutier2014
W_3p4 12.126 0.063 mag wright2010
W_4p6 12.245 0.023 mag wright2010
W_12 12.086 mag wright2010
W_22 8.859 mag wright2010
wise_flags "AAUU,hh00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
6431.33 423.5 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.287 keller2002
B (mag)
Value Error Ref.
14.034 0.0136014705 mayne2007
14.083 keller2002
V (mag)
Value Error Ref.
13.591 0.008 mayne2007
13.6 slesnick2002
13.618 keller2002
Ic (mag)
Value Error Ref.
14.034 0.0136014705 mayne2007
13.17 keller2002
r_sloan (mag)
Value Error Ref.
13.38 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.11 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.25 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 36.979 gaiacollaboration2018
02 18 36.974 cutri2003
02 18 36.961 wright2010
02 18 36.973 flewelling2016
02 18 36.984 cloutier2014
02 18 36.984 currie2010
02 18 36.974 mayne2007
02 18 36.92 slesnick2002
02 18 37.022 keller2002
02 18 36.972 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 35.07 gaiacollaboration2018
+57 12 35.16 cutri2003
+57 12 34.98 wright2010
+57 12 35.07 flewelling2016
+57 12 35.28 cloutier2014
+57 12 35.28 currie2010
+57 12 35.11 mayne2007
+57 12 35.4 slesnick2002
+57 12 34.81 keller2002
+57 12 35.14 barentsen2014
ra_deg (deg)
Value Error Ref.
34.65407789 0.0246 gaiacollaboration2018
34.654059 60.0 cutri2003
34.6540036 46.262 wright2010
34.65405417 39.0 flewelling2016
34.6541 cloutier2014
34.6541 currie2010
34.65405833 mayne2007
34.65383333 slesnick2002
34.65426 keller2002
34.65405 barentsen2014
dec_deg (deg)
Value Error Ref.
57.20974028 0.0344 gaiacollaboration2018
57.209766 60.0 cutri2003
57.2097156 48.0018 wright2010
57.20974167 32.0 flewelling2016
57.2098 cloutier2014
57.2098 currie2010
57.20975278 mayne2007
57.20983333 slesnick2002
57.20967 keller2002
57.20976 barentsen2014

All young stellar objects welcome!

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