Star • GDR1 458377017415471104

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 8614
[MAB2013] 468
[Cloutier2014] 1199
mayne2007_persei 3570
[CHI2010] h Per M1257
GDR2 458377017415471104
2MASS J02193099+5714314
[KGM2001] 14948
IPHAS J021931.00+571431.5
PSO J021930.995+571431.512
[CHI2010] h Per M 1257
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 31.0036 h m s gaiacollaboration2016
dec +57 14 31.4767 d m s gaiacollaboration2016
ra_deg 34.87918153 deg gaiacollaboration2016
dec_deg 57.24207686 deg gaiacollaboration2016
pm_ra -0.112 0.448 mas/yr gaiacollaboration2018
pm_dec -0.213 0.482 mas/yr gaiacollaboration2018
plx 0.4924 0.2598 mas gaiacollaboration2018
spt K3.5 [char] currie2010
spt_num 53.5 1.2 [decimal allowed] currie2010
spt_lit K3.5 [char] currie2010
var_amp 0.009 mag moraux2013
rot_period 1.5 days moraux2013
M_star 1.13 Msun moraux2013
log_M_star 0.0531 log Msun moraux2013
V 19.289 0.005 mag currie2010
Ic 17.268 0.003 mag currie2010
g_sloan 20.148 0.028 mag flewelling2016
r_sloan 18.761 0.011 mag flewelling2016
i_sloan 17.957 0.01 mag flewelling2016
z_sloan 17.51 0.001 mag flewelling2016
y_opt 17.22 0.007 mag (AB) flewelling2016
H_alpha_phot 18.02 0.02 mag barentsen2014
gaia_g 18.5617 0.0024 mag gaiacollaboration2018
gaia_bp 19.4943 0.0479 mag gaiacollaboration2018
gaia_rp 17.4505 0.0131 mag gaiacollaboration2018
tm_J 15.843 0.08 mag cutri2003
tm_H 15.046 0.08 mag cutri2003
tm_K 14.756 0.104 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
J 15.84 mag moraux2013
H 15.06 mag moraux2013
K 14.82 mag moraux2013
S_3p6 14.6993 0.0381 mag cloutier2014
S_4p5 14.6407 0.0464 mag cloutier2014
S_5p8 14.6943 0.0717 mag cloutier2014
S_8 14.6607 0.0999 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per moraux2013
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
21.243 0.2368459415 mayne2007
V (mag)
Value Error Ref.
19.28 0.02 mayne2007
19.168 keller2002
Ic (mag)
Value Error Ref.
21.243 0.2368459415 mayne2007
r_sloan (mag)
Value Error Ref.
18.51 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.76 moraux2013
17.52 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 30.994 cutri2003
02 19 31.003 flewelling2016
02 19 31.00 moraux2013
02 19 30.998 barentsen2014
02 19 30.997 mayne2007
02 19 31.004 gaiacollaboration2018
02 19 30.984 cloutier2014
02 19 30.984 currie2010
02 19 30.958 keller2002
dec (d m s)
Value Error Ref.
+57 14 31.49 cutri2003
+57 14 31.48 flewelling2016
+57 14 31.7 moraux2013
+57 14 31.52 barentsen2014
+57 14 31.52 mayne2007
+57 14 31.48 gaiacollaboration2018
+57 14 31.56 cloutier2014
+57 14 31.56 currie2010
+57 14 31.45 keller2002
ra_deg (deg)
Value Error Ref.
34.879142 98.99 cutri2003
34.87917917 9.0 flewelling2016
34.87916667 moraux2013
34.87916 barentsen2014
34.87915417 mayne2007
34.87918143 0.1464 gaiacollaboration2018
34.8791 cloutier2014
34.8791 currie2010
34.87899 keller2002
dec_deg (deg)
Value Error Ref.
57.242081 98.99 cutri2003
57.24207778 10.0 flewelling2016
57.24213889 moraux2013
57.24209 barentsen2014
57.24208889 mayne2007
57.24207658 0.2019 gaiacollaboration2018
57.2421 cloutier2014
57.2421 currie2010
57.24207 keller2002

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology