Star • GDR1 458465665537217024

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022143.50+572035.4
2MASS J02214350+5720353
[CHI2010] S 3740
[CHI2010] h Per M 8021
[CHI2010] h Per M8021
GDR2 458465665537217024
[Cloutier2014] 7865
[KGM2001] 12319
GDR1 458465665537217024
mayne2007_persei 3506
PSO J022143.501+572035.314
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 43.5059 h m s gaiacollaboration2016
dec +57 20 35.2967 d m s gaiacollaboration2016
ra_deg 35.43127467 deg gaiacollaboration2016
dec_deg 57.34313797 deg gaiacollaboration2016
pm_ra -2.726 0.256 mas/yr gaiacollaboration2018
pm_dec -2.647 0.216 mas/yr gaiacollaboration2018
plx 0.7701 0.1354 mas gaiacollaboration2018
st_dist 1298.5327 228.3097 pc gaiacollaboration2018
spt K2.5 [char] currie2010
spt_num 52.5 1.2 [decimal allowed] currie2010
spt_lit K2.5 [char] currie2010
U 21.864 0.253 mag bell2013
V 18.385 0.003 mag currie2010
Ic 16.738 0.002 mag currie2010
g_sloan 19.01 0.007 mag flewelling2016
r_sloan 17.843 0.004 mag flewelling2016
i_sloan 17.267 0.003 mag flewelling2016
z_sloan 16.965 0.005 mag flewelling2016
y_opt 16.75 0.009 mag (AB) flewelling2016
H_alpha_phot 17.34 0.02 mag barentsen2014
gaia_g 17.795 0.0016 mag gaiacollaboration2018
gaia_bp 18.5929 0.0181 mag gaiacollaboration2018
gaia_rp 16.8465 0.0074 mag gaiacollaboration2018
tm_J 15.488 0.061 mag cutri2003
tm_H 14.93 0.08 mag cutri2003
tm_K 14.648 0.099 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.5567 0.036 mag cloutier2014
S_4p5 14.5618 0.0448 mag cloutier2014
S_5p8 14.6608 0.0729 mag cloutier2014
S_8 14.685 0.1063 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.
19.706 0.075133215 mayne2007
V (mag)
Value Error Ref.
18.363 0.013 mayne2007
18.441 keller2002
Ic (mag)
Value Error Ref.
19.706 0.075133215 mayne2007
16.902 keller2002
g_sloan (mag)
Value Error Ref.
19.108 0.011 bell2013
r_sloan (mag)
Value Error Ref.
17.76 0.01 barentsen2014
17.815 0.01 bell2013
i_sloan (mag)
Value Error Ref.
16.97 0.02 barentsen2014
17.254 0.014 bell2013
z_sloan (mag)
Value Error Ref.
16.886 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 43.506 gaiacollaboration2018
02 21 43.501 cutri2003
02 21 43.507 flewelling2016
02 21 43.512 cloutier2014
02 21 43.512 currie2010
02 21 43.507 mayne2007
02 21 43.562 keller2002
02 21 43.498 barentsen2014
02 21 43.521 bell2013
dec (d m s)
Value Error Ref.
+57 20 35.30 gaiacollaboration2018
+57 20 35.30 cutri2003
+57 20 35.30 flewelling2016
+57 20 35.52 cloutier2014
+57 20 35.52 currie2010
+57 20 35.27 mayne2007
+57 20 35.23 keller2002
+57 20 35.38 barentsen2014
+57 20 35.26 bell2013
ra_deg (deg)
Value Error Ref.
35.43127408 0.0848 gaiacollaboration2018
35.431253 70.0 cutri2003
35.43127917 12.0 flewelling2016
35.4313 cloutier2014
35.4313 currie2010
35.43127917 mayne2007
35.43151 keller2002
35.43124 barentsen2014
35.4313375 bell2013
dec_deg (deg)
Value Error Ref.
57.34313765 0.0954 gaiacollaboration2018
57.34314 70.0 cutri2003
57.34313889 6.0 flewelling2016
57.3432 cloutier2014
57.3432 currie2010
57.34313056 mayne2007
57.34312 keller2002
57.34316 barentsen2014
57.34312778 bell2013

All young stellar objects welcome!

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