Star • GDR1 458405948313994752

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022154.60+570405.1
[CHI2010] S 3909
[Cloutier2014] 3436
[CHI2010] h Per M 3534
[CHI2010] h Per M3534
GDR1 458405948313994752
mayne2007_persei 1716
[KGM2001] 12365
PSO J022154.599+570405.089
GDR2 458405948313994752
2MASS J02215458+5704049
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 54.6042 h m s gaiacollaboration2016
dec +57 04 05.0242 d m s gaiacollaboration2016
ra_deg 35.47751731 deg gaiacollaboration2016
dec_deg 57.06806227 deg gaiacollaboration2016
pm_ra -0.737 0.226 mas/yr gaiacollaboration2018
pm_dec -1.2 0.24 mas/yr gaiacollaboration2018
plx 0.3049 0.1292 mas gaiacollaboration2018
st_dist 3279.7639 1389.7851 pc gaiacollaboration2018
spt G2.0 [char] currie2010
spt_num 42.0 5.0 [decimal allowed] currie2010
spt_lit G2.0 [char] currie2010
U 21.256 0.162 mag bell2013
V 18.414 0.002 mag currie2010
Ic 16.765 0.002 mag currie2010
g_sloan 18.799 0.034 mag flewelling2016
r_sloan 17.757 0.01 mag flewelling2016
i_sloan 17.175 0.005 mag flewelling2016
z_sloan 16.873 0.012 mag flewelling2016
y_opt 16.651 0.003 mag (AB) flewelling2016
H_alpha_phot 17.38 0.02 mag barentsen2014
gaia_g 17.6155 0.0016 mag gaiacollaboration2018
gaia_bp 18.3604 0.0183 mag gaiacollaboration2018
gaia_rp 16.6919 0.0069 mag gaiacollaboration2018
tm_J 15.538 0.068 mag cutri2003
tm_H 14.825 0.057 mag cutri2003
tm_K 14.938 0.122 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.5537 0.0358 mag cloutier2014
S_4p5 14.492 0.0434 mag cloutier2014
S_5p8 14.4383 0.063 mag cloutier2014
S_8 14.6414 0.1018 mag cloutier2014

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.
19.907 0.097867257 mayne2007
V (mag)
Value Error Ref.
18.439 0.013 mayne2007
18.554 keller2002
Ic (mag)
Value Error Ref.
19.907 0.097867257 mayne2007
16.9 keller2002
g_sloan (mag)
Value Error Ref.
18.909 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.835 0.011 bell2013
17.79 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.215 0.014 bell2013
16.96 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
16.837 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 54.604 gaiacollaboration2018
02 21 54.581 cutri2003
02 21 54.605 flewelling2016
02 21 54.600 cloutier2014
02 21 54.617 bell2013
02 21 54.600 currie2010
02 21 54.603 mayne2007
02 21 54.660 keller2002
02 21 54.602 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 05.02 gaiacollaboration2018
+57 04 04.99 cutri2003
+57 04 05.03 flewelling2016
+57 04 05.16 cloutier2014
+57 04 05.09 bell2013
+57 04 05.16 currie2010
+57 04 05.10 mayne2007
+57 04 04.80 keller2002
+57 04 05.09 barentsen2014
ra_deg (deg)
Value Error Ref.
35.47751785 0.0832 gaiacollaboration2018
35.47742 70.0 cutri2003
35.47752083 8.0 flewelling2016
35.4775 cloutier2014
35.47757083 bell2013
35.4775 currie2010
35.4775125 mayne2007
35.47775 keller2002
35.47751 barentsen2014
dec_deg (deg)
Value Error Ref.
57.06806204 0.1071 gaiacollaboration2018
57.068054 70.0 cutri2003
57.06806389 3.0 flewelling2016
57.0681 cloutier2014
57.06808056 bell2013
57.0681 currie2010
57.06808333 mayne2007
57.068 keller2002
57.06808 barentsen2014

All young stellar objects welcome!

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