Star • GDR1 458559781158445568

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 2770
IPHAS J021726.81+570917.2
WISEA J021726.74+570917.7
[CHI2010] h Per M 10194
PSO J021726.807+570917.107
[Cloutier2014] 10010
GDR2 458559781158445568
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 26.8127 h m s gaiacollaboration2016
dec +57 09 17.0273 d m s gaiacollaboration2016
ra_deg 34.36171956 deg gaiacollaboration2016
dec_deg 57.15472981 deg gaiacollaboration2016
pm_ra -0.834 1.256 mas/yr gaiacollaboration2018
pm_dec -3.218 1.353 mas/yr gaiacollaboration2018
plx 0.9502 0.7005 mas gaiacollaboration2018
V 21.194 0.017 mag currie2010
Ic 18.81 0.007 mag currie2010
r_sloan 20.378 0.028 mag flewelling2016
i_sloan 19.41 0.039 mag flewelling2016
z_sloan 18.886 0.02 mag flewelling2016
y_opt 18.557 0.03 mag (AB) flewelling2016
H_alpha_phot 19.59 0.09 mag barentsen2014
gaia_g 20.0495 0.0066 mag gaiacollaboration2018
gaia_bp 20.8458 0.0898 mag gaiacollaboration2018
gaia_rp 18.8675 0.026 mag gaiacollaboration2018
S_3p6 15.8458 0.0636 mag cloutier2014
S_4p5 15.8765 0.0838 mag cloutier2014
S_8 15.4831 0.1645 mag cloutier2014
W_3p4 15.888 0.06 mag wright2010
W_4p6 16.26 0.211 mag wright2010
W_12 12.553 mag wright2010
W_22 9.155 mag wright2010
wise_flags "ABUU,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.
22.303 0.5573661274 mayne2007
V (mag)
Value Error Ref.
21.034 0.084 mayne2007
Ic (mag)
Value Error Ref.
22.303 0.5573661274 mayne2007
r_sloan (mag)
Value Error Ref.
20.37 0.13 barentsen2014
i_sloan (mag)
Value Error Ref.
19.1 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 26.813 gaiacollaboration2018
02 17 26.740 wright2010
02 17 26.813 flewelling2016
02 17 26.808 cloutier2014
02 17 26.808 currie2010
02 17 26.811 mayne2007
02 17 26.806 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 17.03 gaiacollaboration2018
+57 09 17.75 wright2010
+57 09 17.03 flewelling2016
+57 09 17.28 cloutier2014
+57 09 17.28 currie2010
+57 09 17.11 mayne2007
+57 09 17.17 barentsen2014
ra_deg (deg)
Value Error Ref.
34.36171894 0.3993 gaiacollaboration2018
34.361418 32.0958 wright2010
34.36172083 11.0 flewelling2016
34.3617 cloutier2014
34.3617 currie2010
34.3617125 mayne2007
34.36169 barentsen2014
dec_deg (deg)
Value Error Ref.
57.15472948 0.5321 gaiacollaboration2018
57.1549297 11.3892 wright2010
57.15473056 4.0 flewelling2016
57.1548 cloutier2014
57.1548 currie2010
57.15475278 mayne2007
57.15477 barentsen2014