Star • GDR1 458466593250416768

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8983
2MASS J02214880+5725171
[Cloutier2014] 8810
WISEA J022148.86+572516.3
PSO J022148.833+572516.873
GDR2 458466593250416768
IPHAS J022148.83+572516.9
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 48.8387 h m s gaiacollaboration2016
dec +57 25 16.8368 d m s gaiacollaboration2016
ra_deg 35.45349468 deg gaiacollaboration2016
dec_deg 57.42134354 deg gaiacollaboration2016
pm_ra 1.026 0.685 mas/yr gaiacollaboration2018
pm_dec 0.604 0.559 mas/yr gaiacollaboration2018
plx 0.8232 0.342 mas gaiacollaboration2018
st_dist 1214.7716 504.6792 pc gaiacollaboration2018
V 20.268 0.008 mag currie2010
Ic 17.79 0.004 mag currie2010
g_sloan 21.167 0.037 mag flewelling2016
r_sloan 19.519 0.013 mag flewelling2016
i_sloan 18.432 0.013 mag flewelling2016
z_sloan 17.898 0.006 mag flewelling2016
y_opt 17.59 0.013 mag (AB) flewelling2016
H_alpha_phot 18.73 0.07 mag barentsen2014
gaia_g 19.1425 0.003 mag gaiacollaboration2018
gaia_bp 20.3654 0.0663 mag gaiacollaboration2018
gaia_rp 17.9731 0.0126 mag gaiacollaboration2018
tm_J 16.14 0.106 mag cutri2003
tm_H 15.559 0.131 mag cutri2003
tm_K 15.322 0.175 mag cutri2003
tm_flags "ABC,0" [char] cutri2003
S_3p6 15.0678 0.0447 mag cloutier2014
S_4p5 15.007 0.0546 mag cloutier2014
S_5p8 15.0246 0.0863 mag cloutier2014
S_8 15.0383 0.1214 mag cloutier2014
W_3p4 15.025 0.037 mag wright2010
W_4p6 15.177 0.084 mag wright2010
W_12 12.869 mag wright2010
W_22 8.765 mag wright2010
wise_flags "AAUU,0h00" [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
r_sloan (mag)
Value Error Ref.
19.46 0.06 barentsen2014
i_sloan (mag)
Value Error Ref.
18.12 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 48.839 gaiacollaboration2018
02 21 48.806 cutri2003
02 21 48.865 wright2010
02 21 48.839 flewelling2016
02 21 48.840 cloutier2014
02 21 48.840 currie2010
02 21 48.833 barentsen2014
dec (d m s)
Value Error Ref.
+57 25 16.84 gaiacollaboration2018
+57 25 17.10 cutri2003
+57 25 16.40 wright2010
+57 25 16.84 flewelling2016
+57 25 17.04 cloutier2014
+57 25 17.04 currie2010
+57 25 16.93 barentsen2014
ra_deg (deg)
Value Error Ref.
35.45349548 0.2231 gaiacollaboration2018
35.453359 178.32 cutri2003
35.4536045 19.6399 wright2010
35.45349583 5.0 flewelling2016
35.4535 cloutier2014
35.4535 currie2010
35.45347 barentsen2014
dec_deg (deg)
Value Error Ref.
57.4213438 0.2498 gaiacollaboration2018
57.421417 221.66 cutri2003
57.4212209 11.3548 wright2010
57.42134444 8.0 flewelling2016
57.4214 cloutier2014
57.4214 currie2010
57.42137 barentsen2014