Star • GDR1 458345681333669632

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J021753.50+565740.1
2MASS J02175352+5657402
GDR2 458345681333669632
PSO J021753.523+565740.259
[KGM2001] 12884
mayne2007_persei 1198
[Cloutier2014] 7966
[CHI2010] h Per M 8123
IPHAS J021753.52+565740.2
[CHI2010] S 4539
[CHI2010] h Per M8123
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 53.5317 h m s gaiacollaboration2016
dec +56 57 40.1793 d m s gaiacollaboration2016
ra_deg 34.47304891 deg gaiacollaboration2016
dec_deg 56.96116092 deg gaiacollaboration2016
pm_ra 3.071 0.272 mas/yr gaiacollaboration2018
pm_dec -1.37 0.269 mas/yr gaiacollaboration2018
plx 0.9603 0.1418 mas gaiacollaboration2018
st_dist 1041.3412 153.7667 pc gaiacollaboration2018
spt K4.6 [char] currie2010
spt_num 54.6 1.2 [decimal allowed] currie2010
spt_lit K4.6 [char] currie2010
V 18.581 0.003 mag currie2010
Ic 16.877 0.002 mag currie2010
g_sloan 19.249 0.009 mag flewelling2016
r_sloan 17.982 0.003 mag flewelling2016
i_sloan 17.42 0.004 mag flewelling2016
z_sloan 17.12 0.009 mag flewelling2016
y_opt 16.898 0.007 mag (AB) flewelling2016
H_alpha_phot 17.41 0.01 mag barentsen2014
gaia_g 17.9588 0.0016 mag gaiacollaboration2018
gaia_bp 18.7755 0.0218 mag gaiacollaboration2018
gaia_rp 16.9893 0.0105 mag gaiacollaboration2018
tm_J 15.76 0.058 mag cutri2003
tm_H 15.058 0.073 mag cutri2003
tm_K 14.818 0.099 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.7857 0.0396 mag cloutier2014
S_4p5 14.7859 0.0495 mag cloutier2014
S_5p8 14.9475 0.0835 mag cloutier2014
S_8 14.5577 0.0991 mag cloutier2014
W_3p4 14.78 0.033 mag wright2010
W_4p6 15.079 0.073 mag wright2010
W_12 12.372 mag wright2010
W_22 8.46 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.
20.128 0.0988584847 mayne2007
V (mag)
Value Error Ref.
18.572 0.013 mayne2007
18.626 keller2002
Ic (mag)
Value Error Ref.
20.128 0.0988584847 mayne2007
16.873 keller2002
r_sloan (mag)
Value Error Ref.
17.87 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.05 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 53.532 gaiacollaboration2018
02 17 53.521 cutri2003
02 17 53.507 wright2010
02 17 53.531 flewelling2016
02 17 53.520 cloutier2014
02 17 53.520 currie2010
02 17 53.516 mayne2007
02 17 53.566 keller2002
02 17 53.520 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 40.18 gaiacollaboration2018
+56 57 40.21 cutri2003
+56 57 40.11 wright2010
+56 57 40.18 flewelling2016
+56 57 40.32 cloutier2014
+56 57 40.32 currie2010
+56 57 40.20 mayne2007
+56 57 40.07 keller2002
+56 57 40.21 barentsen2014
ra_deg (deg)
Value Error Ref.
34.47304999 0.0866 gaiacollaboration2018
34.473005 0.0 cutri2003
34.4729466 6.2249 wright2010
34.47304583 6.0 flewelling2016
34.473 cloutier2014
34.473 currie2010
34.47298333 mayne2007
34.47319 keller2002
34.473 barentsen2014
dec_deg (deg)
Value Error Ref.
56.96116058 0.1109 gaiacollaboration2018
56.96117 0.0 cutri2003
56.9611415 10.8787 wright2010
56.96116111 5.0 flewelling2016
56.9612 cloutier2014
56.9612 currie2010
56.96116667 mayne2007
56.96113 keller2002
56.96117 barentsen2014

All young stellar objects welcome!

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