Star • GDR1 458406223191833088

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M3514
GDR2 458406227494982784
PSO J022235.264+570223.123
IPHAS J022235.27+570223.1
[KGM2001] 12760
[CHI2010] h Per M 3514
GDR1 458406223191833088
[CHI2010] S 3998
[Cloutier2014] 3416
mayne2007_persei 1422
2MASS J02223526+5702231
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 35.2719 h m s gaiacollaboration2016
dec +57 02 23.0269 d m s gaiacollaboration2016
ra_deg 35.64696609 deg gaiacollaboration2016
dec_deg 57.03972969 deg gaiacollaboration2016
pm_ra 1.496 0.284 mas/yr gaiacollaboration2018
pm_dec -2.108 0.38 mas/yr gaiacollaboration2018
plx 1.0491 0.1545 mas gaiacollaboration2018
st_dist 953.198 140.3766 pc gaiacollaboration2018
spt K3.8 [char] currie2010
spt_num 53.8 1.2 [decimal allowed] currie2010
spt_lit K3.8 [char] currie2010
U 22.048 0.231 mag bell2013
V 18.389 0.002 mag currie2010
Ic 16.598 0.017 mag currie2010
g_sloan 19.242 0.011 mag flewelling2016
r_sloan 18.058 0.02 mag flewelling2016
i_sloan 17.311 0.028 mag flewelling2016
z_sloan 16.937 0.003 mag flewelling2016
y_opt 16.67 0.014 mag (AB) flewelling2016
H_alpha_phot 17.24 0.02 mag barentsen2014
gaia_g 17.974 0.0029 mag gaiacollaboration2018
gaia_bp 18.8663 0.0258 mag gaiacollaboration2018
gaia_rp 16.9529 0.0099 mag gaiacollaboration2018
tm_J 15.571 0.059 mag cutri2003
tm_H 14.848 0.062 mag cutri2003
tm_K 14.686 0.099 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.4149 0.0342 mag cloutier2014
S_4p5 14.4399 0.0432 mag cloutier2014
S_5p8 14.6208 0.0726 mag cloutier2014
S_8 14.2404 0.0817 mag cloutier2014

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.
19.913 0.1008414597 mayne2007
V (mag)
Value Error Ref.
18.493 0.013 mayne2007
18.637 keller2002
Ic (mag)
Value Error Ref.
19.913 0.1008414597 mayne2007
16.911 keller2002
g_sloan (mag)
Value Error Ref.
18.979 0.011 bell2013
r_sloan (mag)
Value Error Ref.
17.842 0.01 bell2013
17.68 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.17 0.014 bell2013
16.78 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.756 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 22 35.272 gaiacollaboration2018
02 22 35.266 cutri2003
02 22 35.272 flewelling2016
02 22 35.256 cloutier2014
02 22 35.276 bell2013
02 22 35.256 currie2010
02 22 35.266 mayne2007
02 22 35.309 keller2002
02 22 35.268 barentsen2014
dec (d m s)
Value Error Ref.
+57 02 23.03 gaiacollaboration2018
+57 02 23.15 cutri2003
+57 02 23.03 flewelling2016
+57 02 23.28 cloutier2014
+57 02 23.06 bell2013
+57 02 23.28 currie2010
+57 02 23.11 mayne2007
+57 02 22.74 keller2002
+57 02 23.10 barentsen2014
ra_deg (deg)
Value Error Ref.
35.64696673 0.0921 gaiacollaboration2018
35.646941 70.0 cutri2003
35.64696667 5.0 flewelling2016
35.6469 cloutier2014
35.64698333 bell2013
35.6469 currie2010
35.64694167 mayne2007
35.64712 keller2002
35.64695 barentsen2014
dec_deg (deg)
Value Error Ref.
57.03972933 0.1309 gaiacollaboration2018
57.039764 70.0 cutri2003
57.03973056 13.0 flewelling2016
57.0398 cloutier2014
57.03973889 bell2013
57.0398 currie2010
57.03975278 mayne2007
57.03965 keller2002
57.03975 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology