Star • GDR1 458368221322193024

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 641
mayne2007_persei 934
[KGM2001] 4225
PSO J021842.834+570325.889
2MASS J02184283+5703258
[CHI2010] S 9934
[Cloutier2014] 589
IPHAS J021842.83+570325.9
[CHI2010] h Per M641
[SHM2002] 4311
GDR2 458368225626832768
WISEA J021842.82+570325.7
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 42.8383 h m s gaiacollaboration2016
dec +57 03 25.8741 d m s gaiacollaboration2016
ra_deg 34.6784931 deg gaiacollaboration2016
dec_deg 57.05718725 deg gaiacollaboration2016
pm_ra -0.648 0.112 mas/yr gaiacollaboration2018
pm_dec -1.064 0.123 mas/yr gaiacollaboration2018
plx 0.4159 0.0577 mas gaiacollaboration2018
st_dist 2404.4241 333.5784 pc gaiacollaboration2018
spt A8.6 [char] currie2010
spt_num 28.6 2.4 [decimal allowed] currie2010
spt_lit A8.6 [char] currie2010
Agaia 2.0203 0.324 mag gaiacollaboration2018
U 17.362 mag slesnick2002
B 16.929 mag slesnick2002
V 16.122 0.002 mag currie2010
Ic 15.146 0.007 mag currie2010
g_sloan 16.44 0.008 mag flewelling2016
r_sloan 15.88 0.002 mag flewelling2016
i_sloan 15.614 0.005 mag flewelling2016
z_sloan 15.453 0.006 mag flewelling2016
y_opt 15.315 0.004 mag (AB) flewelling2016
H_alpha_phot 18.815 mag keller2002
gaia_g 15.8716 0.0006 mag gaiacollaboration2018
gaia_bp 16.3374 0.0046 mag gaiacollaboration2018
gaia_rp 15.2149 0.0023 mag gaiacollaboration2018
tm_J 14.317 0.032 mag cutri2003
tm_H 14.206 0.051 mag cutri2003
tm_K 13.981 0.064 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9703 0.0282 mag cloutier2014
S_4p5 13.9177 0.034 mag cloutier2014
S_5p8 13.9804 0.0497 mag cloutier2014
S_8 14.0928 0.0724 mag cloutier2014
W_3p4 13.858 0.025 mag wright2010
W_4p6 14.031 0.038 mag wright2010
W_12 11.955 mag wright2010
W_22 8.787 mag wright2010
wise_flags "AAUU,0h00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4933.68 115.775 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.162 0.647 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.01 0.09 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.427 keller2002
B (mag)
Value Error Ref.
16.999 0.0165529454 mayne2007
16.952 keller2002
V (mag)
Value Error Ref.
16.142 0.007 mayne2007
16.107 slesnick2002
16.121 keller2002
Ic (mag)
Value Error Ref.
16.999 0.0165529454 mayne2007
15.263 keller2002
r_sloan (mag)
Value Error Ref.
15.79 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.25 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.58 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 42.838 gaiacollaboration2018
02 18 42.840 cutri2003
02 18 42.829 wright2010
02 18 42.838 flewelling2016
02 18 42.840 cloutier2014
02 18 42.840 currie2010
02 18 42.833 mayne2007
02 18 42.77 slesnick2002
02 18 42.866 keller2002
02 18 42.826 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 25.87 gaiacollaboration2018
+57 03 25.88 cutri2003
+57 03 25.79 wright2010
+57 03 25.87 flewelling2016
+57 03 25.92 cloutier2014
+57 03 25.92 currie2010
+57 03 25.95 mayne2007
+57 03 26.0 slesnick2002
+57 03 25.67 keller2002
+57 03 25.92 barentsen2014
ra_deg (deg)
Value Error Ref.
34.67849296 0.0358 gaiacollaboration2018
34.678499 60.0 cutri2003
34.6784554 53.9031 wright2010
34.67849167 4.0 flewelling2016
34.6785 cloutier2014
34.6785 currie2010
34.67847083 mayne2007
34.67820833 slesnick2002
34.67861 keller2002
34.67844 barentsen2014
dec_deg (deg)
Value Error Ref.
57.05718703 0.0438 gaiacollaboration2018
57.05719 60.0 cutri2003
57.0571641 55.4057 wright2010
57.05718611 2.0 flewelling2016
57.0572 cloutier2014
57.0572 currie2010
57.05720833 mayne2007
57.05722222 slesnick2002
57.05713 keller2002
57.0572 barentsen2014

All young stellar objects welcome!

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