Star • GDR1 458311149793881216

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458311154100218112
[CHI2010] h Per M5874
[CHI2010] h Per M 5874
[KGM2001] 3550
[CHI2010] S 604
2MASS J02213420+5657148
[SHM2002] 3752
GDR1 458311149793881216
PSO J022134.212+565714.785
WISEA J022134.18+565714.7
mayne2007_persei 256
[Cloutier2014] 5734
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 34.2182 h m s gaiacollaboration2016
dec +56 57 14.755 d m s gaiacollaboration2016
ra_deg 35.39257592 deg gaiacollaboration2016
dec_deg 56.95409862 deg gaiacollaboration2016
pm_ra 1.819 0.086 mas/yr gaiacollaboration2018
pm_dec -0.638 0.104 mas/yr gaiacollaboration2018
plx 0.7218 0.0457 mas gaiacollaboration2018
st_dist 1385.4253 87.7167 pc gaiacollaboration2018
spt F6.1 [char] currie2010
spt_num 36.1 1.9 [decimal allowed] currie2010
spt_lit F6.1 [char] currie2010
U 16.877 mag slesnick2002
B 16.614 mag slesnick2002
V 15.76 0.002 mag currie2010
Ic 14.71 0.006 mag currie2010
g_sloan 16.125 0.003 mag flewelling2016
r_sloan 15.497 0.002 mag flewelling2016
i_sloan 15.202 0.002 mag flewelling2016
z_sloan 15.07 0.002 mag flewelling2016
y_opt 14.935 0.003 mag (AB) flewelling2016
H_alpha_phot 18.336 mag keller2002
gaia_g 15.5069 0.0004 mag gaiacollaboration2018
gaia_bp 16.0077 0.0027 mag gaiacollaboration2018
gaia_rp 14.829 0.0029 mag gaiacollaboration2018
tm_J 14.006 0.028 mag cutri2003
tm_H 13.696 0.039 mag cutri2003
tm_K 13.572 0.038 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.4265 0.0228 mag cloutier2014
S_4p5 13.4624 0.0282 mag cloutier2014
S_5p8 13.3798 0.0371 mag cloutier2014
S_8 13.5429 0.0559 mag cloutier2014
W_3p4 13.299 0.025 mag wright2010
W_4p6 13.333 0.031 mag wright2010
W_12 12.166 mag wright2010
W_22 8.593 mag wright2010
wise_flags "AAUU,hh00" [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.
4876.0 64.335 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.018 0.1435 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.41 0.035 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.569 0.053 bell2013
16.954 keller2002
B (mag)
Value Error Ref.
16.63 0.0147648231 mayne2007
16.683 keller2002
V (mag)
Value Error Ref.
15.77 0.007 mayne2007
15.745 slesnick2002
15.812 keller2002
Ic (mag)
Value Error Ref.
16.63 0.0147648231 mayne2007
14.861 keller2002
g_sloan (mag)
Value Error Ref.
16.106 0.008 bell2013
r_sloan (mag)
Value Error Ref.
15.501 0.008 bell2013
i_sloan (mag)
Value Error Ref.
15.197 0.015 bell2013
z_sloan (mag)
Value Error Ref.
15.01 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 34.218 gaiacollaboration2018
02 21 34.208 cutri2003
02 21 34.189 wright2010
02 21 34.218 flewelling2016
02 21 34.200 cloutier2014
02 21 34.219 bell2013
02 21 34.200 currie2010
02 21 34.210 mayne2007
02 21 34.16 slesnick2002
02 21 34.296 keller2002
dec (d m s)
Value Error Ref.
+56 57 14.75 gaiacollaboration2018
+56 57 14.84 cutri2003
+56 57 14.75 wright2010
+56 57 14.75 flewelling2016
+56 57 14.76 cloutier2014
+56 57 14.84 bell2013
+56 57 14.76 currie2010
+56 57 14.83 mayne2007
+56 57 14.6 slesnick2002
+56 57 14.62 keller2002
ra_deg (deg)
Value Error Ref.
35.39257611 0.0282 gaiacollaboration2018
35.392533 60.0 cutri2003
35.392453 40.6844 wright2010
35.392575 3.0 flewelling2016
35.3925 cloutier2014
35.39257917 bell2013
35.3925 currie2010
35.39254167 mayne2007
35.39233333 slesnick2002
35.3929 keller2002
dec_deg (deg)
Value Error Ref.
56.95409834 0.0406 gaiacollaboration2018
56.954121 60.0 cutri2003
56.9540983 43.3192 wright2010
56.95409722 5.0 flewelling2016
56.9541 cloutier2014
56.95412222 bell2013
56.9541 currie2010
56.95411944 mayne2007
56.95405556 slesnick2002
56.95406 keller2002

All young stellar objects welcome!

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