Star • GDR1 458475423706572416

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458475423706572416
2MASS J02194640+5726134
PSO J021946.390+572613.411
[CHI2010] h Per M8301
[Cloutier2014] 8139
[CHI2010] h Per M 8301
[CHI2010] S 4294
WISEA J021946.41+572613.9
[KGM2001] 13946
IPHAS J021946.40+572613.4
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 46.3998 h m s gaiacollaboration2016
dec +57 26 13.3926 d m s gaiacollaboration2016
ra_deg 34.94333256 deg gaiacollaboration2016
dec_deg 57.4370535 deg gaiacollaboration2016
pm_ra 0.463 0.329 mas/yr gaiacollaboration2018
pm_dec -0.399 0.32 mas/yr gaiacollaboration2018
plx 0.2786 0.1741 mas gaiacollaboration2018
spt G9.5 [char] currie2010
spt_num 49.5 1.3 [decimal allowed] currie2010
spt_lit G9.5 [char] currie2010
V 18.836 0.003 mag currie2010
Ic 17.104 0.002 mag currie2010
g_sloan 19.495 0.013 mag flewelling2016
r_sloan 18.246 0.005 mag flewelling2016
i_sloan 17.64 0.007 mag flewelling2016
z_sloan 17.288 0.006 mag flewelling2016
y_opt 17.031 0.009 mag (AB) flewelling2016
H_alpha_phot 17.75 0.02 mag barentsen2014
gaia_g 18.1769 0.0016 mag gaiacollaboration2018
gaia_bp 19.0511 0.0387 mag gaiacollaboration2018
gaia_rp 17.2093 0.007 mag gaiacollaboration2018
tm_J 15.673 0.074 mag cutri2003
tm_H 15.004 0.08 mag cutri2003
tm_K 14.909 0.127 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.743 0.0388 mag cloutier2014
S_4p5 14.6833 0.0472 mag cloutier2014
S_5p8 14.7027 0.0746 mag cloutier2014
S_8 14.7363 0.105 mag cloutier2014
W_3p4 14.642 0.032 mag wright2010
W_4p6 14.726 0.057 mag wright2010
W_12 12.542 mag wright2010
W_22 8.965 mag wright2010
wise_flags "AAUU,dhH0" [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
V (mag)
Value Error Ref.
18.807 keller2002
Ic (mag)
Value Error Ref.
17.215 keller2002
r_sloan (mag)
Value Error Ref.
18.19 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.29 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 46.400 gaiacollaboration2018
02 19 46.406 cutri2003
02 19 46.414 wright2010
02 19 46.400 flewelling2016
02 19 46.392 cloutier2014
02 19 46.392 currie2010
02 19 46.414 keller2002
02 19 46.394 barentsen2014
dec (d m s)
Value Error Ref.
+57 26 13.39 gaiacollaboration2018
+57 26 13.48 cutri2003
+57 26 13.98 wright2010
+57 26 13.40 flewelling2016
+57 26 13.20 cloutier2014
+57 26 13.20 currie2010
+57 26 13.20 keller2002
+57 26 13.42 barentsen2014
ra_deg (deg)
Value Error Ref.
34.9433328 0.1036 gaiacollaboration2018
34.94336 98.99 cutri2003
34.9433932 8.6124 wright2010
34.94333333 7.0 flewelling2016
34.9433 cloutier2014
34.9433 currie2010
34.94339 keller2002
34.94331 barentsen2014
dec_deg (deg)
Value Error Ref.
57.43705322 0.1306 gaiacollaboration2018
57.437077 98.99 cutri2003
57.4372165 3.5291 wright2010
57.43705556 41.0 flewelling2016
57.437 cloutier2014
57.437 currie2010
57.437 keller2002
57.43706 barentsen2014