Star • GDR1 458372000893773312

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 3824
mayne2007_persei 772
[Cloutier2014] 560
3115
GDR2 458372005197948032
h-225
[CHI2010] h Per M 612
WISEA J021841.28+570807.6
2MASS J02184127+5708076
PSO J021841.272+570807.668
[CHI2010] h Per M612
[SHM2002] 4076
[CHI2010] S 9482
IPHAS J021841.27+570807.7
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 41.2772 h m s gaiacollaboration2016
dec +57 08 07.6616 d m s gaiacollaboration2016
ra_deg 34.67198849 deg gaiacollaboration2016
dec_deg 57.13546155 deg gaiacollaboration2016
pm_ra -0.974 0.092 mas/yr gaiacollaboration2018
pm_dec -0.337 0.104 mas/yr gaiacollaboration2018
plx 0.3231 0.0508 mas gaiacollaboration2018
st_dist 3095.017 486.6198 pc gaiacollaboration2018
spt A7.7 [char] currie2010
spt_num 27.7 2.5 [decimal allowed] currie2010
spt_lit A7.7 [char] currie2010
U 17.07 mag slesnick2002
B 16.676 mag slesnick2002
V 15.959 0.008 mag currie2010
Ic 15.082 0.006 mag currie2010
g_sloan 16.238 0.002 mag flewelling2016
r_sloan 15.764 0.002 mag flewelling2016
i_sloan 15.54 0.003 mag flewelling2016
z_sloan 15.415 0.004 mag flewelling2016
y_opt 15.28 0.006 mag (AB) flewelling2016
H_alpha_phot 18.862 mag keller2002
gaia_g 15.7492 0.0007 mag gaiacollaboration2018
gaia_bp 16.1573 0.0061 mag gaiacollaboration2018
gaia_rp 15.1373 0.0032 mag gaiacollaboration2018
tm_J 14.322 0.038 mag cutri2003
tm_H 14.13 0.05 mag cutri2003
tm_K 14.044 0.058 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9553 0.028 mag cloutier2014
S_4p5 13.8992 0.0337 mag cloutier2014
S_5p8 13.8704 0.0456 mag cloutier2014
S_8 13.8313 0.0632 mag cloutier2014
W_3p4 13.956 0.031 mag wright2010
W_4p6 14.162 0.046 mag wright2010
W_12 12.48 mag wright2010
W_22 8.903 mag wright2010
wise_flags "AAUU,0O00" [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.
5249.92 148.845 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.226 keller2002
B (mag)
Value Error Ref.
16.665 0.0156524758 mayne2007
16.699 keller2002
V (mag)
Value Error Ref.
15.943 0.007 mayne2007
15.948 slesnick2002
15.975 keller2002
Ic (mag)
Value Error Ref.
16.665 0.0156524758 mayne2007
15.218 keller2002
r_sloan (mag)
Value Error Ref.
15.65 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.21 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.47 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 41.277 gaiacollaboration2018
02 18 41.273 cutri2003
02 18 41.288 wright2010
02 18 41.278 flewelling2016
02 18 41.280 cloutier2014
02 18 41.280 currie2010
02 18 41.275 mayne2007
02 18 41.20 slesnick2002
02 18 41.249 keller2002
02 18 41.273 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 07.66 gaiacollaboration2018
+57 08 07.64 cutri2003
+57 08 07.66 wright2010
+57 08 07.66 flewelling2016
+57 08 07.80 cloutier2014
+57 08 07.80 currie2010
+57 08 07.71 mayne2007
+57 08 07.9 slesnick2002
+57 08 07.55 keller2002
+57 08 07.66 barentsen2014
ra_deg (deg)
Value Error Ref.
34.67198844 0.0281 gaiacollaboration2018
34.671971 84.85 cutri2003
34.672035 45.5687 wright2010
34.67199167 6.0 flewelling2016
34.672 cloutier2014
34.672 currie2010
34.67197917 mayne2007
34.67166667 slesnick2002
34.67187 keller2002
34.67197 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13546142 0.0406 gaiacollaboration2018
57.135456 84.85 cutri2003
57.1354614 54.3958 wright2010
57.13546111 2.0 flewelling2016
57.1355 cloutier2014
57.1355 currie2010
57.135475 mayne2007
57.13552778 slesnick2002
57.13543 keller2002
57.13546 barentsen2014

All young stellar objects welcome!

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