Star • GDR1 458456628927228288

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022148.66+571558.2
mayne2007_persei 2729
[KGM2001] 7451
[CHI2010] h Per M 3379
PSO J022148.663+571558.243
[Cloutier2014] 3281
2MASS J02214866+5715582
GDR2 458456633232946560
GDR1 458456628927228288
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 48.6684 h m s gaiacollaboration2016
dec +57 15 58.2232 d m s gaiacollaboration2016
ra_deg 35.45278511 deg gaiacollaboration2016
dec_deg 57.26617312 deg gaiacollaboration2016
pm_ra 0.181 0.135 mas/yr gaiacollaboration2018
pm_dec -0.35 0.136 mas/yr gaiacollaboration2018
plx 0.2941 0.0766 mas gaiacollaboration2018
st_dist 3400.204 885.6023 pc gaiacollaboration2018
U 20.001 0.333 mag bell2013
V 17.264 0.001 mag currie2010
Ic 15.885 0.002 mag currie2010
g_sloan 17.735 0.005 mag flewelling2016
r_sloan 16.869 0.004 mag flewelling2016
i_sloan 16.42 0.011 mag flewelling2016
z_sloan 16.174 0.004 mag flewelling2016
y_opt 15.986 0.005 mag (AB) flewelling2016
H_alpha_phot 16.48 0.01 mag barentsen2014
gaia_g 16.8461 0.001 mag gaiacollaboration2018
gaia_bp 17.4997 0.007 mag gaiacollaboration2018
gaia_rp 16.0102 0.0027 mag gaiacollaboration2018
tm_J 15.048 0.039 mag cutri2003
tm_H 14.457 0.046 mag cutri2003
tm_K 14.438 0.077 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2574 0.0317 mag cloutier2014
S_4p5 14.1994 0.0383 mag cloutier2014
S_5p8 14.1745 0.0558 mag cloutier2014
S_8 14.2937 0.0809 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
Derived Stellar Properties
Teff (K)
Value Error Ref.
4414.09 84.95 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.407 0.0303644529 mayne2007
V (mag)
Value Error Ref.
17.259 0.009 mayne2007
17.252 keller2002
Ic (mag)
Value Error Ref.
18.407 0.0303644529 mayne2007
16.065 keller2002
g_sloan (mag)
Value Error Ref.
17.671 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.867 0.01 bell2013
16.8 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.405 0.014 bell2013
16.11 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.123 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 48.668 gaiacollaboration2018
02 21 48.662 cutri2003
02 21 48.670 flewelling2016
02 21 48.672 cloutier2014
02 21 48.673 bell2013
02 21 48.672 currie2010
02 21 48.664 mayne2007
02 21 48.710 keller2002
02 21 48.660 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 58.22 gaiacollaboration2018
+57 15 58.26 cutri2003
+57 15 58.22 flewelling2016
+57 15 58.32 cloutier2014
+57 15 58.23 bell2013
+57 15 58.32 currie2010
+57 15 58.27 mayne2007
+57 15 58.03 keller2002
+57 15 58.21 barentsen2014
ra_deg (deg)
Value Error Ref.
35.45278536 0.0456 gaiacollaboration2018
35.452757 0.0 cutri2003
35.45279167 10.0 flewelling2016
35.4528 cloutier2014
35.45280417 bell2013
35.4528 currie2010
35.45276667 mayne2007
35.45296 keller2002
35.45275 barentsen2014
dec_deg (deg)
Value Error Ref.
57.26617305 0.0587 gaiacollaboration2018
57.266182 0.0 cutri2003
57.26617222 9.0 flewelling2016
57.2662 cloutier2014
57.266175 bell2013
57.2662 currie2010
57.26618611 mayne2007
57.26612 keller2002
57.26617 barentsen2014

All young stellar objects welcome!

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