Star • GDR1 458459618223114752

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022132.572+571723.770
[Cloutier2014] 3108
IPHAS J022132.56+571723.8
[CHI2010] h Per M3204
GDR1 458459618223114752
[KGM2001] 6477
GDR2 458459622530169600
mayne2007_persei 2237
[CHI2010] S 1001
WISEA J022132.57+571724.0
[CHI2010] h Per M 3204
2MASS J02213256+5717238
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 32.5771 h m s gaiacollaboration2016
dec +57 17 23.7654 d m s gaiacollaboration2016
ra_deg 35.38573776 deg gaiacollaboration2016
dec_deg 57.28993484 deg gaiacollaboration2016
pm_ra -1.16 0.132 mas/yr gaiacollaboration2018
pm_dec -0.812 0.132 mas/yr gaiacollaboration2018
plx 0.3507 0.075 mas gaiacollaboration2018
st_dist 2851.44 609.8032 pc gaiacollaboration2018
spt F8.7 [char] currie2010
spt_num 38.7 2.0 [decimal allowed] currie2010
spt_lit F8.7 [char] currie2010
U 18.854 mag keller2002
B 18.174 mag keller2002
V 16.824 0.001 mag currie2010
Ic 15.38 0.001 mag currie2010
g_sloan 17.312 0.006 mag flewelling2016
r_sloan 16.376 0.004 mag flewelling2016
i_sloan 15.902 0.000429 mag flewelling2016
z_sloan 15.659 0.006 mag flewelling2016
y_opt 15.444 0.005 mag (AB) flewelling2016
H_alpha_phot 15.96 0.01 mag barentsen2014
gaia_g 16.355 0.0013 mag gaiacollaboration2018
gaia_bp 17.0484 0.0079 mag gaiacollaboration2018
gaia_rp 15.4914 0.008 mag gaiacollaboration2018
tm_J 14.464 0.035 mag cutri2003
tm_H 13.819 0.045 mag cutri2003
tm_K 13.722 0.046 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.5952 0.0244 mag cloutier2014
S_4p5 13.6044 0.0299 mag cloutier2014
S_5p8 13.6402 0.0419 mag cloutier2014
S_8 13.5286 0.0552 mag cloutier2014
W_3p4 13.519 0.039 mag wright2010
W_4p6 13.592 0.045 mag wright2010
W_12 12.542 mag wright2010
W_22 8.551 mag wright2010
wise_flags "AAUU,dd00" [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
Derived Stellar Properties
Teff (K)
Value Error Ref.
4395.0 180.42 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
20.231 0.237 bell2013
B (mag)
Value Error Ref.
18.04 0.0234093998 mayne2007
V (mag)
Value Error Ref.
16.836 0.008 mayne2007
16.906 keller2002
Ic (mag)
Value Error Ref.
18.04 0.0234093998 mayne2007
15.632 keller2002
g_sloan (mag)
Value Error Ref.
17.222 0.009 bell2013
r_sloan (mag)
Value Error Ref.
16.388 0.009 bell2013
16.28 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.895 0.016 bell2013
15.57 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.596 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 32.577 gaiacollaboration2018
02 21 32.568 cutri2003
02 21 32.573 wright2010
02 21 32.576 flewelling2016
02 21 32.568 cloutier2014
02 21 32.594 bell2013
02 21 32.568 currie2010
02 21 32.575 mayne2007
02 21 32.626 keller2002
02 21 32.558 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 23.76 gaiacollaboration2018
+57 17 23.82 cutri2003
+57 17 24.05 wright2010
+57 17 23.76 flewelling2016
+57 17 24.00 cloutier2014
+57 17 23.78 bell2013
+57 17 24.00 currie2010
+57 17 23.77 mayne2007
+57 17 23.53 keller2002
+57 17 23.78 barentsen2014
ra_deg (deg)
Value Error Ref.
35.3857374 0.0396 gaiacollaboration2018
35.385701 60.0 cutri2003
35.3857203 7.937 wright2010
35.38573333 7.0 flewelling2016
35.3857 cloutier2014
35.38580833 bell2013
35.3857 currie2010
35.38572917 mayne2007
35.38594 keller2002
35.38566 barentsen2014
dec_deg (deg)
Value Error Ref.
57.28993468 0.0564 gaiacollaboration2018
57.289951 60.0 cutri2003
57.2900128 28.4976 wright2010
57.28993333 38.0 flewelling2016
57.29 cloutier2014
57.28993889 bell2013
57.29 currie2010
57.28993611 mayne2007
57.28987 keller2002
57.28994 barentsen2014

All young stellar objects welcome!

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