Star • GDR1 458390555150940544

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02233485+5658070
GDR2 458390559454334336
GDR1 458390555150940544
[Cloutier2014] 7338
[CHI2010] h Per M 7490
WISEA J022334.79+565806.6
IPHAS J022334.85+565807.0
[CHI2010] h Per M7490
[CHI2010] S 10391
mayne2007_persei 802
PSO J022334.855+565806.998
[KGM2001] 8248
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 34.8593 h m s gaiacollaboration2016
dec +56 58 06.8974 d m s gaiacollaboration2016
ra_deg 35.89524717 deg gaiacollaboration2016
dec_deg 56.96858261 deg gaiacollaboration2016
pm_ra 0.291 0.166 mas/yr gaiacollaboration2018
pm_dec -1.347 0.171 mas/yr gaiacollaboration2018
plx 0.5072 0.0834 mas gaiacollaboration2018
st_dist 1971.6088 324.1959 pc gaiacollaboration2018
spt G8.1 [char] currie2010
spt_num 48.1 1.8 [decimal allowed] currie2010
spt_lit G8.1 [char] currie2010
U 20.589 0.053 mag bell2013
V 17.46 0.002 mag currie2010
Ic 16.089 0.002 mag currie2010
g_sloan 18.054 0.016 mag flewelling2016
r_sloan 16.996 0.014 mag flewelling2016
i_sloan 16.821 0.042 mag flewelling2016
z_sloan 16.286 0.01 mag flewelling2016
y_opt 16.248 0.029 mag (AB) flewelling2016
H_alpha_phot 16.88 0.01 mag barentsen2014
gaia_g 17.1806 0.0114 mag gaiacollaboration2018
gaia_bp 17.9525 0.0506 mag gaiacollaboration2018
gaia_rp 16.3186 0.0354 mag gaiacollaboration2018
tm_J 15.056 0.064 mag cutri2003
tm_H 14.497 0.084 mag cutri2003
tm_K 14.331 0.076 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.0337 0.0289 mag cloutier2014
S_4p5 14.0682 0.0361 mag cloutier2014
S_5p8 14.051 0.0528 mag cloutier2014
S_8 14.1124 0.0752 mag cloutier2014
W_3p4 14.048 0.028 mag wright2010
W_4p6 14.193 0.043 mag wright2010
W_12 12.672 mag wright2010
W_22 9.053 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
Optical Photometry
B (mag)
Value Error Ref.
19.267 0.0511957029 mayne2007
V (mag)
Value Error Ref.
18.0 0.011 mayne2007
17.522 keller2002
Ic (mag)
Value Error Ref.
19.267 0.0511957029 mayne2007
16.414 keller2002
g_sloan (mag)
Value Error Ref.
17.953 0.026 bell2013
r_sloan (mag)
Value Error Ref.
16.975 0.014 bell2013
17.24 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.465 0.02 bell2013
16.44 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.135 0.017 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 34.859 gaiacollaboration2018
02 23 34.854 cutri2003
02 23 34.799 wright2010
02 23 34.859 flewelling2016
02 23 34.848 cloutier2014
02 23 34.857 bell2013
02 23 34.848 currie2010
02 23 34.858 mayne2007
02 23 34.973 keller2002
02 23 34.850 barentsen2014
dec (d m s)
Value Error Ref.
+56 58 06.90 gaiacollaboration2018
+56 58 07.05 cutri2003
+56 58 06.61 wright2010
+56 58 06.90 flewelling2016
+56 58 06.96 cloutier2014
+56 58 07.03 bell2013
+56 58 06.96 currie2010
+56 58 07.00 mayne2007
+56 58 07.00 keller2002
+56 58 07.00 barentsen2014
ra_deg (deg)
Value Error Ref.
35.89524746 0.0569 gaiacollaboration2018
35.895226 60.0 cutri2003
35.8949974 23.9152 wright2010
35.89524583 3.0 flewelling2016
35.8952 cloutier2014
35.8952375 bell2013
35.8952 currie2010
35.89524167 mayne2007
35.89572 keller2002
35.89521 barentsen2014
dec_deg (deg)
Value Error Ref.
56.9685824 0.0679 gaiacollaboration2018
56.968624 70.0 cutri2003
56.9685016 27.0323 wright2010
56.96858333 3.0 flewelling2016
56.9686 cloutier2014
56.96861944 bell2013
56.9686 currie2010
56.96861111 mayne2007
56.96861 keller2002
56.96861 barentsen2014

All young stellar objects welcome!

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