Star • GDR1 458455082737287552

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022150.010+571204.127
WISEA J022149.97+571204.2
GDR1 458455082737287552
[KGM2001] 9329
2MASS J02215000+5712040
[CHI2010] h Per M3456
GDR2 458455087044928768
IPHAS J022150.01+571204.1
[CHI2010] S 2435
[CHI2010] h Per M 3456
[Cloutier2014] 3358
mayne2007_persei 1273
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 50.0148 h m s gaiacollaboration2016
dec +57 12 04.0831 d m s gaiacollaboration2016
ra_deg 35.45839501 deg gaiacollaboration2016
dec_deg 57.2011342 deg gaiacollaboration2016
pm_ra -0.812 0.19 mas/yr gaiacollaboration2018
pm_dec -1.378 0.203 mas/yr gaiacollaboration2018
plx 0.2523 0.0998 mas gaiacollaboration2018
st_dist 3963.5355 1567.8194 pc gaiacollaboration2018
spt G3.2 [char] currie2010
spt_num 43.2 2.9 [decimal allowed] currie2010
spt_lit G3.2 [char] currie2010
U 20.249 0.323 mag bell2013
V 17.814 0.002 mag currie2010
Ic 16.237 0.002 mag currie2010
g_sloan 18.288 0.013 mag flewelling2016
r_sloan 17.292 0.004 mag flewelling2016
i_sloan 16.753 0.005 mag flewelling2016
z_sloan 16.44 0.003 mag flewelling2016
y_opt 16.217 0.013 mag (AB) flewelling2016
H_alpha_phot 16.82 0.01 mag barentsen2014
gaia_g 17.2759 0.0018 mag gaiacollaboration2018
gaia_bp 18.0447 0.0128 mag gaiacollaboration2018
gaia_rp 16.351 0.0066 mag gaiacollaboration2018
tm_J 15.039 0.045 mag cutri2003
tm_H 14.401 0.054 mag cutri2003
tm_K 14.179 0.066 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1667 0.0305 mag cloutier2014
S_4p5 14.0947 0.0366 mag cloutier2014
S_5p8 14.119 0.053 mag cloutier2014
S_8 14.1427 0.0773 mag cloutier2014
W_3p4 14.203 0.038 mag wright2010
W_4p6 14.407 0.053 mag wright2010
W_12 12.701 mag wright2010
W_22 9.016 mag wright2010
wise_flags "AAUU,dDH0" [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.
19.04 0.0470744092 mayne2007
V (mag)
Value Error Ref.
17.734 0.01 mayne2007
17.813 keller2002
Ic (mag)
Value Error Ref.
19.04 0.0470744092 mayne2007
16.305 keller2002
g_sloan (mag)
Value Error Ref.
18.267 0.028 bell2013
r_sloan (mag)
Value Error Ref.
17.268 0.019 bell2013
17.24 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.686 0.02 bell2013
16.41 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.343 0.019 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 50.015 gaiacollaboration2018
02 21 50.002 cutri2003
02 21 49.976 wright2010
02 21 50.015 flewelling2016
02 21 50.016 cloutier2014
02 21 50.020 bell2013
02 21 50.016 currie2010
02 21 50.010 mayne2007
02 21 50.066 keller2002
02 21 50.011 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 04.08 gaiacollaboration2018
+57 12 04.10 cutri2003
+57 12 04.29 wright2010
+57 12 04.08 flewelling2016
+57 12 03.96 cloutier2014
+57 12 04.11 bell2013
+57 12 03.96 currie2010
+57 12 04.14 mayne2007
+57 12 03.96 keller2002
+57 12 04.10 barentsen2014
ra_deg (deg)
Value Error Ref.
35.45839545 0.0658 gaiacollaboration2018
35.458341 84.85 cutri2003
35.4582343 21.8348 wright2010
35.45839583 3.0 flewelling2016
35.4584 cloutier2014
35.45841667 bell2013
35.4584 currie2010
35.458375 mayne2007
35.45861 keller2002
35.45838 barentsen2014
dec_deg (deg)
Value Error Ref.
57.201134 0.0793 gaiacollaboration2018
57.201138 84.85 cutri2003
57.2011906 28.887 wright2010
57.20113333 4.0 flewelling2016
57.2011 cloutier2014
57.20114167 bell2013
57.2011 currie2010
57.20115 mayne2007
57.2011 keller2002
57.20114 barentsen2014

All young stellar objects welcome!

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