Star • GDR1 458454120664438912

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02212548+5708264
[Cloutier2014] 3559
[KGM2001] 14463
GDR1 458454120664438912
GDR2 458454120664438912
WISEA J022125.59+570826.2
IPHAS J022125.50+570826.5
mayne2007_persei 2102
PSO J022125.509+570826.431
[CHI2010] h Per M 3658
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 25.5138 h m s gaiacollaboration2016
dec +57 08 26.3976 d m s gaiacollaboration2016
ra_deg 35.3563075 deg gaiacollaboration2016
dec_deg 57.140666 deg gaiacollaboration2016
pm_ra -1.423 0.347 mas/yr gaiacollaboration2018
pm_dec -1.83 0.339 mas/yr gaiacollaboration2018
plx 0.4538 0.1988 mas gaiacollaboration2018
st_dist 2203.6139 965.3558 pc gaiacollaboration2018
U 19.39 -19.505 mag bell2013
V 19.004 0.003 mag currie2010
Ic 17.317 0.003 mag currie2010
g_sloan 19.659 0.019 mag flewelling2016
r_sloan 18.517 0.021 mag flewelling2016
i_sloan 17.942 0.003 mag flewelling2016
z_sloan 17.599 0.007 mag flewelling2016
y_opt 17.354 0.005 mag (AB) flewelling2016
H_alpha_phot 17.96 0.04 mag barentsen2014
gaia_g 18.4793 0.0027 mag gaiacollaboration2018
gaia_bp 19.2022 0.0355 mag gaiacollaboration2018
gaia_rp 17.4914 0.0155 mag gaiacollaboration2018
tm_J 16.093 0.097 mag cutri2003
tm_H 15.341 0.112 mag cutri2003
tm_K 15.328 0.172 mag cutri2003
tm_flags "ABC,0" [char] cutri2003
S_3p6 15.1593 0.0465 mag cloutier2014
S_4p5 15.121 0.0577 mag cloutier2014
S_5p8 14.9445 0.0862 mag cloutier2014
S_8 15.2148 0.142 mag cloutier2014
W_3p4 14.959 0.102 mag wright2010
W_4p6 16.36 0.282 mag wright2010
W_12 12.594 mag wright2010
W_22 9.048 mag wright2010
wise_flags "ABUU,hDDD" [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.
20.342 0.1381774222 mayne2007
V (mag)
Value Error Ref.
19.004 0.018 mayne2007
19.072 keller2002
Ic (mag)
Value Error Ref.
20.342 0.1381774222 mayne2007
17.479 keller2002
g_sloan (mag)
Value Error Ref.
19.757 0.148 bell2013
r_sloan (mag)
Value Error Ref.
18.456 0.034 bell2013
18.34 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.841 0.042 bell2013
17.48 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
17.469 0.078 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 25.514 gaiacollaboration2018
02 21 25.488 cutri2003
02 21 25.591 wright2010
02 21 25.514 flewelling2016
02 21 25.488 cloutier2014
02 21 25.540 bell2013
02 21 25.488 currie2010
02 21 25.512 mayne2007
02 21 25.577 keller2002
02 21 25.500 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 26.40 gaiacollaboration2018
+57 08 26.46 cutri2003
+57 08 26.21 wright2010
+57 08 26.40 flewelling2016
+57 08 26.52 cloutier2014
+57 08 26.47 bell2013
+57 08 26.52 currie2010
+57 08 26.46 mayne2007
+57 08 26.38 keller2002
+57 08 26.48 barentsen2014
ra_deg (deg)
Value Error Ref.
35.35630679 0.1224 gaiacollaboration2018
35.356202 0.0 cutri2003
35.3566303 9.2658 wright2010
35.35630833 7.0 flewelling2016
35.3562 cloutier2014
35.35641667 bell2013
35.3562 currie2010
35.3563 mayne2007
35.35657 keller2002
35.35625 barentsen2014
dec_deg (deg)
Value Error Ref.
57.14066571 0.1559 gaiacollaboration2018
57.140682 0.0 cutri2003
57.1406141 17.4319 wright2010
57.14066667 17.0 flewelling2016
57.1407 cloutier2014
57.14068611 bell2013
57.1407 currie2010
57.14068333 mayne2007
57.14066 keller2002
57.14069 barentsen2014

All young stellar objects welcome!

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