Star • GDR1 458473293402548864

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 1898
PSO J022025.219+572251.264
[KGM2001] 5799
GDR2 458473297705987456
[CHI2010] S 1512
[Cloutier2014] 6719
[CHI2010] h Per M 6867
[CHI2010] h Per M6867
2MASS J02202521+5722512
IPHAS J022025.23+572251.3
WISEA J022025.22+572251.3
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 25.2304 h m s gaiacollaboration2016
dec +57 22 51.2393 d m s gaiacollaboration2016
ra_deg 35.10512657 deg gaiacollaboration2016
dec_deg 57.3808998 deg gaiacollaboration2016
pm_ra 1.168 0.123 mas/yr gaiacollaboration2018
pm_dec 0.82 0.123 mas/yr gaiacollaboration2018
plx 0.28 0.066 mas gaiacollaboration2018
st_dist 3571.4286 841.8367 pc gaiacollaboration2018
spt F5.5 [char] currie2010
spt_num 35.5 2.0 [decimal allowed] currie2010
spt_lit F5.5 [char] currie2010
U 18.073 mag keller2002
B 17.686 mag keller2002
V 16.727 0.001 mag currie2010
Ic 15.574 0.001 mag currie2010
g_sloan 17.1 0.004 mag flewelling2016
r_sloan 16.393 0.003 mag flewelling2016
i_sloan 16.034 0.005 mag flewelling2016
z_sloan 15.849 0.004 mag flewelling2016
y_opt 15.707 0.003 mag (AB) flewelling2016
H_alpha_phot 15.95 0.01 mag barentsen2014
gaia_g 16.3816 0.0006 mag gaiacollaboration2018
gaia_bp 16.9551 0.0059 mag gaiacollaboration2018
gaia_rp 15.6491 0.0033 mag gaiacollaboration2018
tm_J 14.686 0.041 mag cutri2003
tm_H 14.373 0.048 mag cutri2003
tm_K 14.138 0.061 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1228 0.03 mag cloutier2014
S_4p5 14.1393 0.0373 mag cloutier2014
S_5p8 14.09 0.0523 mag cloutier2014
S_8 14.2743 0.0818 mag cloutier2014
W_3p4 14.181 0.029 mag wright2010
W_4p6 14.314 0.05 mag wright2010
W_12 12.702 mag wright2010
W_22 9.018 mag wright2010
wise_flags "AAUU,dh00" [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.
4862.47 205.92 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.69 0.0215406592 mayne2007
V (mag)
Value Error Ref.
16.708 0.008 mayne2007
16.755 keller2002
Ic (mag)
Value Error Ref.
17.69 0.0215406592 mayne2007
15.743 keller2002
r_sloan (mag)
Value Error Ref.
16.24 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.64 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 25.231 gaiacollaboration2018
02 20 25.220 cutri2003
02 20 25.224 wright2010
02 20 25.230 flewelling2016
02 20 25.200 cloutier2014
02 20 25.200 currie2010
02 20 25.221 mayne2007
02 20 25.255 keller2002
02 20 25.226 barentsen2014
dec (d m s)
Value Error Ref.
+57 22 51.24 gaiacollaboration2018
+57 22 51.24 cutri2003
+57 22 51.32 wright2010
+57 22 51.24 flewelling2016
+57 22 51.24 cloutier2014
+57 22 51.24 currie2010
+57 22 51.30 mayne2007
+57 22 50.95 keller2002
+57 22 51.31 barentsen2014
ra_deg (deg)
Value Error Ref.
35.10512733 0.0387 gaiacollaboration2018
35.105082 84.85 cutri2003
35.1051005 0.9651 wright2010
35.105125 3.0 flewelling2016
35.105 cloutier2014
35.105 currie2010
35.1050875 mayne2007
35.10523 keller2002
35.10511 barentsen2014
dec_deg (deg)
Value Error Ref.
57.38089971 0.0483 gaiacollaboration2018
57.380901 84.85 cutri2003
57.3809228 5.2054 wright2010
57.3809 2.0 flewelling2016
57.3809 cloutier2014
57.3809 currie2010
57.38091667 mayne2007
57.38082 keller2002
57.38092 barentsen2014