Star • GDR1 458463603952980352

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8418
GDR1 458463603952980352
[Cloutier2014] 8254
[CHI2010] S 4899
PSO J022250.295+572216.915
[CHI2010] h Per M8418
IPHAS J022250.31+572216.9
[KGM2001] 15379
GDR2 458463603952980352
2MASS J02225030+5722169
WISEA J022250.35+572216.8
mayne2007_persei 4281
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 50.3018 h m s gaiacollaboration2016
dec +57 22 16.8796 d m s gaiacollaboration2016
ra_deg 35.70959084 deg gaiacollaboration2016
dec_deg 57.37135545 deg gaiacollaboration2016
pm_ra -3.625 0.393 mas/yr gaiacollaboration2018
pm_dec 0.992 0.394 mas/yr gaiacollaboration2018
plx 0.4314 0.1974 mas gaiacollaboration2018
st_dist 2318.0343 1060.6861 pc gaiacollaboration2018
spt K2.1 [char] currie2010
spt_num 52.1 1.2 [decimal allowed] currie2010
spt_lit K2.1 [char] currie2010
U 22.863 0.468 mag bell2013
V 19.085 0.003 mag currie2010
Ic 17.237 0.003 mag currie2010
g_sloan 19.756 0.016 mag flewelling2016
r_sloan 18.453 0.003 mag flewelling2016
i_sloan 17.797 0.007 mag flewelling2016
z_sloan 17.402 0.02 mag flewelling2016
y_opt 17.172 0.007 mag (AB) flewelling2016
H_alpha_phot 18.04 0.04 mag barentsen2014
gaia_g 18.3771 0.0019 mag gaiacollaboration2018
gaia_bp 19.3198 0.0226 mag gaiacollaboration2018
gaia_rp 17.3465 0.0078 mag gaiacollaboration2018
tm_J 15.939 0.084 mag cutri2003
tm_H 15.22 0.087 mag cutri2003
tm_K 14.754 0.108 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.878 0.0413 mag cloutier2014
S_4p5 14.8847 0.052 mag cloutier2014
S_5p8 14.8285 0.0825 mag cloutier2014
S_8 14.7148 0.1064 mag cloutier2014
W_3p4 14.839 0.042 mag wright2010
W_4p6 14.897 0.073 mag wright2010
W_12 12.601 mag wright2010
W_22 9.147 mag wright2010
wise_flags "AAUU,hhO0" [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.
20.64 0.1641036258 mayne2007
V (mag)
Value Error Ref.
19.046 0.019 mayne2007
19.202 keller2002
Ic (mag)
Value Error Ref.
20.64 0.1641036258 mayne2007
g_sloan (mag)
Value Error Ref.
19.885 0.015 bell2013
r_sloan (mag)
Value Error Ref.
18.452 0.012 bell2013
18.39 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.718 0.016 bell2013
17.46 0.03 barentsen2014
z_sloan (mag)
Value Error Ref.
17.303 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 22 50.302 gaiacollaboration2018
02 22 50.305 cutri2003
02 22 50.360 wright2010
02 22 50.302 flewelling2016
02 22 50.304 cloutier2014
02 22 50.299 bell2013
02 22 50.304 currie2010
02 22 50.299 mayne2007
02 22 50.371 keller2002
02 22 50.306 barentsen2014
dec (d m s)
Value Error Ref.
+57 22 16.88 gaiacollaboration2018
+57 22 16.91 cutri2003
+57 22 16.81 wright2010
+57 22 16.88 flewelling2016
+57 22 17.04 cloutier2014
+57 22 16.84 bell2013
+57 22 17.04 currie2010
+57 22 16.88 mayne2007
+57 22 16.75 keller2002
+57 22 16.90 barentsen2014
ra_deg (deg)
Value Error Ref.
35.70959087 0.1235 gaiacollaboration2018
35.709605 90.0 cutri2003
35.7098315 15.2596 wright2010
35.70959167 4.0 flewelling2016
35.7096 cloutier2014
35.70957917 bell2013
35.7096 currie2010
35.70957917 mayne2007
35.70988 keller2002
35.70961 barentsen2014
dec_deg (deg)
Value Error Ref.
57.37135565 0.1504 gaiacollaboration2018
57.371365 90.0 cutri2003
57.3713348 5.5278 wright2010
57.37135556 2.0 flewelling2016
57.3714 cloutier2014
57.37134444 bell2013
57.3714 currie2010
57.37135556 mayne2007
57.37132 keller2002
57.37136 barentsen2014

All young stellar objects welcome!

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