Star • GDR1 458370557784390144

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 997
IPHAS J021801.61+570258.9
mayne2007_persei 770
WISEA J021801.59+570258.7
[CHI2010] S 2609
[KGM2001] 9190
PSO J021801.612+570258.919
2MASS J02180161+5702588
[CHI2010] h Per M1052
[CHI2010] h Per M 1052
GDR2 458370562088752512
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 01.6169 h m s gaiacollaboration2016
dec +57 02 58.8647 d m s gaiacollaboration2016
ra_deg 34.50673708 deg gaiacollaboration2016
dec_deg 57.04968464 deg gaiacollaboration2016
pm_ra -1.156 0.184 mas/yr gaiacollaboration2018
pm_dec 0.086 0.177 mas/yr gaiacollaboration2018
plx 0.181 0.1003 mas gaiacollaboration2018
spt G0.0 [char] currie2010
spt_num 40.0 2.3 [decimal allowed] currie2010
spt_lit G0.0 [char] currie2010
V 17.747 0.002 mag currie2010
Ic 16.255 0.002 mag currie2010
g_sloan 18.283 0.007 mag flewelling2016
r_sloan 17.269 0.005 mag flewelling2016
i_sloan 16.788 0.005 mag flewelling2016
z_sloan 16.489 0.004 mag flewelling2016
y_opt 16.29 0.006 mag (AB) flewelling2016
H_alpha_phot 16.77 0.01 mag barentsen2014
gaia_g 17.2483 0.001 mag gaiacollaboration2018
gaia_bp 17.9865 0.0178 mag gaiacollaboration2018
gaia_rp 16.3708 0.0055 mag gaiacollaboration2018
tm_J 15.115 0.04 mag cutri2003
tm_H 14.493 0.049 mag cutri2003
tm_K 14.276 0.073 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2568 0.0317 mag cloutier2014
S_4p5 14.2799 0.0398 mag cloutier2014
S_5p8 14.2304 0.0556 mag cloutier2014
S_8 14.2995 0.0839 mag cloutier2014
W_3p4 14.253 0.035 mag wright2010
W_4p6 14.314 0.054 mag wright2010
W_12 12.632 mag wright2010
W_22 8.929 mag wright2010
wise_flags "AAUU,0000" [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
Optical Photometry
B (mag)
Value Error Ref.
19.055 0.0412310563 mayne2007
V (mag)
Value Error Ref.
17.731 0.01 mayne2007
17.752 keller2002
Ic (mag)
Value Error Ref.
19.055 0.0412310563 mayne2007
16.363 keller2002
r_sloan (mag)
Value Error Ref.
17.15 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.36 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 01.617 gaiacollaboration2018
02 18 01.612 cutri2003
02 18 01.595 wright2010
02 18 01.617 flewelling2016
02 18 01.608 cloutier2014
02 18 01.608 currie2010
02 18 01.603 mayne2007
02 18 01.658 keller2002
02 18 01.610 barentsen2014
dec (d m s)
Value Error Ref.
+57 02 58.86 gaiacollaboration2018
+57 02 58.87 cutri2003
+57 02 58.76 wright2010
+57 02 58.86 flewelling2016
+57 02 58.92 cloutier2014
+57 02 58.92 currie2010
+57 02 58.89 mayne2007
+57 02 58.63 keller2002
+57 02 58.88 barentsen2014
ra_deg (deg)
Value Error Ref.
34.50673692 0.0559 gaiacollaboration2018
34.506717 84.85 cutri2003
34.5066466 21.5558 wright2010
34.5067375 6.0 flewelling2016
34.5067 cloutier2014
34.5067 currie2010
34.50667917 mayne2007
34.50691 keller2002
34.50671 barentsen2014
dec_deg (deg)
Value Error Ref.
57.04968438 0.0744 gaiacollaboration2018
57.049686 84.85 cutri2003
57.0496566 43.8836 wright2010
57.04968333 9.0 flewelling2016
57.0497 cloutier2014
57.0497 currie2010
57.04969167 mayne2007
57.04962 keller2002
57.04969 barentsen2014