Star • GDR1 458411720759283584

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 1140
[KGM2001] 9372
GDR1 458411720759283584
[CHI2010] h Per M7633
2MASS J02234296+5711369
[Cloutier2014] 7481
[CHI2010] h Per M 7633
PSO J022342.972+571136.853
[CHI2010] S 8500
GDR2 458411725052910464
IPHAS J022342.98+571136.9
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 42.9754 h m s gaiacollaboration2016
dec +57 11 36.7828 d m s gaiacollaboration2016
ra_deg 35.9290643 deg gaiacollaboration2016
dec_deg 57.19355076 deg gaiacollaboration2016
pm_ra 4.934 0.198 mas/yr gaiacollaboration2018
pm_dec -5.759 0.21 mas/yr gaiacollaboration2018
plx 0.9578 0.0992 mas gaiacollaboration2018
st_dist 1044.0593 108.1339 pc gaiacollaboration2018
spt K3.3 [char] currie2010
spt_num 53.3 1.3 [decimal allowed] currie2010
spt_lit K3.3 [char] currie2010
U 21.456 0.119 mag bell2013
V 17.836 0.002 mag currie2010
Ic 16.23 0.002 mag currie2010
g_sloan 18.414 0.013 mag flewelling2016
r_sloan 17.296 0.004 mag flewelling2016
i_sloan 16.772 0.005 mag flewelling2016
z_sloan 16.499 0.004 mag flewelling2016
y_opt 16.308 0.01 mag (AB) flewelling2016
H_alpha_phot 16.74 0.01 mag barentsen2014
gaia_g 17.2831 0.0012 mag gaiacollaboration2018
gaia_bp 18.0561 0.0219 mag gaiacollaboration2018
gaia_rp 16.3747 0.0047 mag gaiacollaboration2018
tm_J 15.158 0.056 mag cutri2003
tm_H 14.463 0.059 mag cutri2003
tm_K 14.357 0.079 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2421 0.0316 mag cloutier2014
S_4p5 14.3034 0.0403 mag cloutier2014
S_5p8 14.1489 0.0562 mag cloutier2014
S_8 14.2755 0.0792 mag cloutier2014

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
Optical Photometry
B (mag)
Value Error Ref.
19.197 0.0539351462 mayne2007
V (mag)
Value Error Ref.
17.76 0.01 mayne2007
17.852 keller2002
Ic (mag)
Value Error Ref.
19.197 0.0539351462 mayne2007
16.381 keller2002
g_sloan (mag)
Value Error Ref.
18.409 0.009 bell2013
r_sloan (mag)
Value Error Ref.
17.278 0.009 bell2013
17.17 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.719 0.014 bell2013
16.37 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.415 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 42.975 gaiacollaboration2018
02 23 42.962 cutri2003
02 23 42.973 flewelling2016
02 23 42.960 cloutier2014
02 23 42.968 bell2013
02 23 42.960 currie2010
02 23 42.963 mayne2007
02 23 43.075 keller2002
02 23 42.974 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 36.78 gaiacollaboration2018
+57 11 36.90 cutri2003
+57 11 36.79 flewelling2016
+57 11 36.96 cloutier2014
+57 11 36.90 bell2013
+57 11 36.96 currie2010
+57 11 36.88 mayne2007
+57 11 36.74 keller2002
+57 11 36.89 barentsen2014
ra_deg (deg)
Value Error Ref.
35.92906278 0.0598 gaiacollaboration2018
35.92901 68.08 cutri2003
35.92905417 3.0 flewelling2016
35.929 cloutier2014
35.92903333 bell2013
35.929 currie2010
35.9290125 mayne2007
35.92948 keller2002
35.92906 barentsen2014
dec_deg (deg)
Value Error Ref.
57.19354904 0.0768 gaiacollaboration2018
57.193584 76.79 cutri2003
57.19355278 4.0 flewelling2016
57.1936 cloutier2014
57.19358333 bell2013
57.1936 currie2010
57.19357778 mayne2007
57.19354 keller2002
57.19358 barentsen2014

All young stellar objects welcome!

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