Star • GDR1 458346540327131776

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 11217
PSO J021727.293+565750.095
mayne2007_persei 1196
GDR2 458346544630932608
[CHI2010] h Per M 8025
IPHAS J021727.30+565750.1
2MASS J02172728+5657501
[CHI2010] h Per M8025
WISEA J021727.29+565750.1
[Cloutier2014] 7869
[CHI2010] S 4506
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 27.3051 h m s gaiacollaboration2016
dec +56 57 50.0206 d m s gaiacollaboration2016
ra_deg 34.36377118 deg gaiacollaboration2016
dec_deg 56.9638946 deg gaiacollaboration2016
pm_ra 5.697 0.233 mas/yr gaiacollaboration2018
pm_dec -5.726 0.219 mas/yr gaiacollaboration2018
plx 0.5302 0.1242 mas gaiacollaboration2018
st_dist 1886.0807 441.8167 pc gaiacollaboration2018
spt K2.3 [char] currie2010
spt_num 52.3 1.2 [decimal allowed] currie2010
spt_lit K2.3 [char] currie2010
V 18.256 0.002 mag currie2010
Ic 16.764 0.002 mag currie2010
g_sloan 18.793 0.008 mag flewelling2016
r_sloan 17.779 0.008 mag flewelling2016
i_sloan 17.291 0.005 mag flewelling2016
z_sloan 17.028 0.002 mag flewelling2016
y_opt 16.82 0.006 mag (AB) flewelling2016
H_alpha_phot 17.23 0.01 mag barentsen2014
gaia_g 17.7603 0.0013 mag gaiacollaboration2018
gaia_bp 18.486 0.0171 mag gaiacollaboration2018
gaia_rp 16.8885 0.0071 mag gaiacollaboration2018
tm_J 15.749 0.066 mag cutri2003
tm_H 15.012 0.077 mag cutri2003
tm_K 14.871 0.114 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.8622 0.0409 mag cloutier2014
S_4p5 14.811 0.0501 mag cloutier2014
S_5p8 14.8645 0.0788 mag cloutier2014
S_8 14.8963 0.1163 mag cloutier2014
W_3p4 14.838 0.034 mag wright2010
W_4p6 14.921 0.067 mag wright2010
W_12 12.658 mag wright2010
W_22 9.163 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.
19.555 0.062968246 mayne2007
V (mag)
Value Error Ref.
18.239 0.011 mayne2007
18.242 keller2002
Ic (mag)
Value Error Ref.
19.555 0.062968246 mayne2007
16.901 keller2002
r_sloan (mag)
Value Error Ref.
17.62 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.89 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 27.306 gaiacollaboration2018
02 17 27.285 cutri2003
02 17 27.299 wright2010
02 17 27.304 flewelling2016
02 17 27.288 cloutier2014
02 17 27.288 currie2010
02 17 27.291 mayne2007
02 17 27.338 keller2002
02 17 27.300 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 50.02 gaiacollaboration2018
+56 57 50.13 cutri2003
+56 57 50.13 wright2010
+56 57 50.02 flewelling2016
+56 57 50.04 cloutier2014
+56 57 50.04 currie2010
+56 57 50.08 mayne2007
+56 57 49.93 keller2002
+56 57 50.11 barentsen2014
ra_deg (deg)
Value Error Ref.
34.363773 0.0739 gaiacollaboration2018
34.363688 98.99 cutri2003
34.3637451 5.7061 wright2010
34.36376667 7.0 flewelling2016
34.3637 cloutier2014
34.3637 currie2010
34.3637125 mayne2007
34.36391 keller2002
34.36375 barentsen2014
dec_deg (deg)
Value Error Ref.
56.96389357 0.0935 gaiacollaboration2018
56.963924 98.99 cutri2003
56.9639243 0.5148 wright2010
56.96389444 10.0 flewelling2016
56.9639 cloutier2014
56.9639 currie2010
56.96391111 mayne2007
56.96387 keller2002
56.96392 barentsen2014

All young stellar objects welcome!

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