Star • GDR1 458569569386764288

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 6662
GDR2 458569573691186432
2MASS J02185213+5722394
[CHI2010] h Per M7822
[CHI2010] h Per M 7822
mayne2007_persei 2940
IPHAS J021852.12+572239.4
[KGM2001] 10039
[Cloutier2014] 7670
PSO J021852.134+572239.369
WISEA J021852.08+572239.2
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 52.142 h m s gaiacollaboration2016
dec +57 22 39.2978 d m s gaiacollaboration2016
ra_deg 34.7172583 deg gaiacollaboration2016
dec_deg 57.37758273 deg gaiacollaboration2016
pm_ra 6.256 0.22 mas/yr gaiacollaboration2018
pm_dec -5.45 0.227 mas/yr gaiacollaboration2018
plx 0.9967 0.1232 mas gaiacollaboration2018
st_dist 1003.3109 124.0172 pc gaiacollaboration2018
spt G9.8 [char] currie2010
spt_num 49.8 1.9 [decimal allowed] currie2010
spt_lit G9.8 [char] currie2010
V 17.988 0.002 mag currie2010
Ic 16.481 0.002 mag currie2010
g_sloan 18.516 0.005 mag flewelling2016
r_sloan 17.484 0.01 mag flewelling2016
i_sloan 16.975 0.004 mag flewelling2016
z_sloan 16.696 0.006 mag flewelling2016
y_opt 16.485 0.008 mag (AB) flewelling2016
H_alpha_phot 16.96 0.01 mag barentsen2014
gaia_g 17.4607 0.0013 mag gaiacollaboration2018
gaia_bp 18.2292 0.0089 mag gaiacollaboration2018
gaia_rp 16.5592 0.006 mag gaiacollaboration2018
tm_J 15.288 0.044 mag cutri2003
tm_H 14.699 0.049 mag cutri2003
tm_K 14.461 0.073 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.461 0.0353 mag cloutier2014
S_4p5 14.4943 0.0437 mag cloutier2014
S_5p8 14.6101 0.0716 mag cloutier2014
S_8 14.6445 0.1093 mag cloutier2014
W_3p4 14.059 0.12 mag wright2010
W_4p6 14.711 0.073 mag wright2010
W_12 12.168 mag wright2010
W_22 8.999 mag wright2010
wise_flags "BAUU,hHHH" [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.
19.269 0.049244289 mayne2007
V (mag)
Value Error Ref.
17.981 0.011 mayne2007
17.974 keller2002
Ic (mag)
Value Error Ref.
19.269 0.049244289 mayne2007
16.638 keller2002
r_sloan (mag)
Value Error Ref.
17.37 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.58 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 52.142 gaiacollaboration2018
02 18 52.136 cutri2003
02 18 52.084 wright2010
02 18 52.142 flewelling2016
02 18 52.128 cloutier2014
02 18 52.128 currie2010
02 18 52.129 mayne2007
02 18 52.140 keller2002
02 18 52.118 barentsen2014
dec (d m s)
Value Error Ref.
+57 22 39.29 gaiacollaboration2018
+57 22 39.44 cutri2003
+57 22 39.28 wright2010
+57 22 39.30 flewelling2016
+57 22 39.36 cloutier2014
+57 22 39.36 currie2010
+57 22 39.37 mayne2007
+57 22 39.11 keller2002
+57 22 39.36 barentsen2014
ra_deg (deg)
Value Error Ref.
34.71726001 0.0697 gaiacollaboration2018
34.717232 0.0 cutri2003
34.7170171 15.4715 wright2010
34.71725833 5.0 flewelling2016
34.7172 cloutier2014
34.7172 currie2010
34.71720417 mayne2007
34.71725 keller2002
34.71716 barentsen2014
dec_deg (deg)
Value Error Ref.
57.37758174 0.0923 gaiacollaboration2018
57.377621 0.0 cutri2003
57.3775781 17.4286 wright2010
57.37758333 5.0 flewelling2016
57.3776 cloutier2014
57.3776 currie2010
57.37760278 mayne2007
57.37753 keller2002
57.3776 barentsen2014

All young stellar objects welcome!

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