Star • GDR1 458368530559837824

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
[KGM2001] 1908
mayne2007_persei 476
895
[SHM2002] 2077
GDR2 458368534864477056
[Cloutier2014] 13461
2MASS J02185067+5703172
IPHAS J021850.66+570317.4
[CHI2010] chi Per M 1281
[CHI2010] chi Per M1281
[CHI2010] S 6234
PSO J021850.665+570317.343
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 50.6718 h m s gaiacollaboration2016
dec +57 03 17.4324 d m s gaiacollaboration2016
ra_deg 34.71113253 deg gaiacollaboration2016
dec_deg 57.05484233 deg gaiacollaboration2016
spt A0.3 [char] currie2010
spt_num 20.3 1.0 [decimal allowed] currie2010
spt_lit A0.3 [char] currie2010
U 15.64 mag slesnick2002
B 15.311 mag slesnick2002
V 14.71 0.01 mag currie2010
Ic 14.136 mag keller2002
g_sloan 14.961 0.001 mag flewelling2016
r_sloan 14.634 0.006 mag flewelling2016
i_sloan 14.473 0.001 mag flewelling2016
z_sloan 14.387 0.003 mag flewelling2016
y_opt 14.247 0.004 mag (AB) flewelling2016
H_alpha_phot 17.631 mag keller2002
gaia_g 14.6313 0.0031 mag gaiacollaboration2018
gaia_bp 14.914 0.0033 mag gaiacollaboration2018
gaia_rp 14.0611 0.0012 mag gaiacollaboration2018
tm_J 13.357 0.03 mag cutri2003
tm_H 13.119 0.033 mag cutri2003
tm_K 13.074 0.028 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.989 0.0194 mag cloutier2014
S_4p5 12.9943 0.0234 mag cloutier2014
S_5p8 12.9636 0.031 mag cloutier2014
S_8 12.9673 0.0436 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5677.52 275.625 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.781 keller2002
B (mag)
Value Error Ref.
15.354 0.0125299641 mayne2007
15.334 keller2002
V (mag)
Value Error Ref.
14.741 0.006 mayne2007
14.71 slesnick2002
14.734 keller2002
Ic (mag)
Value Error Ref.
15.354 0.0125299641 mayne2007
r_sloan (mag)
Value Error Ref.
14.49 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.09 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.38 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 50.671 gaiacollaboration2018
02 18 50.672 cutri2003
02 18 50.670 flewelling2016
02 18 50.664 cloutier2014
02 18 50.664 currie2010
02 18 50.666 mayne2007
02 18 50.60 slesnick2002
02 18 50.707 keller2002
02 18 50.659 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 17.44 gaiacollaboration2018
+57 03 17.29 cutri2003
+57 03 17.42 flewelling2016
+57 03 17.28 cloutier2014
+57 03 17.28 currie2010
+57 03 17.41 mayne2007
+57 03 17.5 slesnick2002
+57 03 17.06 keller2002
+57 03 17.35 barentsen2014
ra_deg (deg)
Value Error Ref.
34.71112805 1.4552 gaiacollaboration2018
34.711132 60.0 cutri2003
34.711125 8.0 flewelling2016
34.7111 cloutier2014
34.7111 currie2010
34.71110833 mayne2007
34.71083333 slesnick2002
34.71128 keller2002
34.71108 barentsen2014
dec_deg (deg)
Value Error Ref.
57.05484491 2.0254 gaiacollaboration2018
57.054802 60.0 cutri2003
57.05483889 37.0 flewelling2016
57.0548 cloutier2014
57.0548 currie2010
57.05483611 mayne2007
57.05486111 slesnick2002
57.05474 keller2002
57.05482 barentsen2014