Star • GDR1 458371107540206976

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 14956
WISEA J021829.63+570310.3
[Cloutier2014] 1197
mayne2007_persei 2387
PSO J021829.534+570310.058
[MAB2013] 171
GDR2 458371107540206976
[CHI2010] h Per M 1255
IPHAS J021829.53+570310.1
2MASS J02182952+5703101
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 29.5374 h m s gaiacollaboration2016
dec +57 03 10.0146 d m s gaiacollaboration2016
ra_deg 34.62307231 deg gaiacollaboration2016
dec_deg 57.05278182 deg gaiacollaboration2016
pm_ra -0.574 0.373 mas/yr gaiacollaboration2018
pm_dec -1.379 0.399 mas/yr gaiacollaboration2018
plx 0.4638 0.1979 mas gaiacollaboration2018
st_dist 2156.1018 919.9925 pc gaiacollaboration2018
var_amp 0.018 mag moraux2013
rot_period 0.886 days moraux2013
M_star 1.13 Msun moraux2013
log_M_star 0.0531 log Msun moraux2013
V 19.072 0.004 mag currie2010
Ic 17.276 0.003 mag currie2010
g_sloan 19.769 0.018 mag flewelling2016
r_sloan 18.493 0.005 mag flewelling2016
i_sloan 17.841 0.011 mag flewelling2016
z_sloan 17.44 0.007 mag flewelling2016
y_opt 17.223 0.067 mag (AB) flewelling2016
H_alpha_phot 18.02 0.02 mag barentsen2014
gaia_g 18.3872 0.0028 mag gaiacollaboration2018
gaia_bp 19.1709 0.0411 mag gaiacollaboration2018
gaia_rp 17.334 0.0106 mag gaiacollaboration2018
tm_J 15.868 0.084 mag cutri2003
tm_H 15.113 0.084 mag cutri2003
tm_K 14.957 mag cutri2003
tm_flags "AAU,0" [char] cutri2003
J 15.87 mag moraux2013
H 15.15 mag moraux2013
K 14.92 mag moraux2013
S_3p6 14.7418 0.0388 mag cloutier2014
S_4p5 14.7261 0.0481 mag cloutier2014
S_5p8 14.7293 0.0741 mag cloutier2014
S_8 14.7102 0.1026 mag cloutier2014
W_3p4 14.557 0.03 mag wright2010
W_4p6 15.101 0.068 mag wright2010
W_12 12.704 mag wright2010
W_22 9.102 mag wright2010
wise_flags "AAUU,hh00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
h Per moraux2013
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
20.739 0.1819945054 mayne2007
V (mag)
Value Error Ref.
19.292 0.019 mayne2007
19.185 keller2002
Ic (mag)
Value Error Ref.
20.739 0.1819945054 mayne2007
17.281 keller2002
r_sloan (mag)
Value Error Ref.
18.61 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.74 moraux2013
17.56 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 29.537 gaiacollaboration2018
02 18 29.529 cutri2003
02 18 29.635 wright2010
02 18 29.538 flewelling2016
02 18 29.54 moraux2013
02 18 29.530 barentsen2014
02 18 29.516 mayne2007
02 18 29.520 cloutier2014
02 18 29.520 currie2010
02 18 29.544 keller2002
dec (d m s)
Value Error Ref.
+57 03 10.01 gaiacollaboration2018
+57 03 10.11 cutri2003
+57 03 10.37 wright2010
+57 03 10.01 flewelling2016
+57 03 10.2 moraux2013
+57 03 10.08 barentsen2014
+57 03 10.10 mayne2007
+57 03 10.08 cloutier2014
+57 03 10.08 currie2010
+57 03 09.86 keller2002
ra_deg (deg)
Value Error Ref.
34.62307205 0.1126 gaiacollaboration2018
34.623038 0.0 cutri2003
34.6234792 39.449 wright2010
34.623075 8.0 flewelling2016
34.62308333 moraux2013
34.62304 barentsen2014
34.62298333 mayne2007
34.623 cloutier2014
34.623 currie2010
34.6231 keller2002
dec_deg (deg)
Value Error Ref.
57.05278135 0.1522 gaiacollaboration2018
57.052807 0.0 cutri2003
57.05288 40.3643 wright2010
57.05278056 11.0 flewelling2016
57.05283333 moraux2013
57.0528 barentsen2014
57.05280556 mayne2007
57.0528 cloutier2014
57.0528 currie2010
57.05274 keller2002

All young stellar objects welcome!

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