Star • GDR1 458413644892818304

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR1 458413644892818304
PSO J022305.389+571240.693
[CHI2010] h Per M 3307
[Cloutier2014] 3209
mayne2007_persei 990
GDR2 458413649198258560
[CHI2010] S 1889
2MASS J02230538+5712406
[CHI2010] h Per M3307
IPHAS J022305.40+571240.7
[KGM2001] 5890
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 05.3948 h m s gaiacollaboration2016
dec +57 12 40.6589 d m s gaiacollaboration2016
ra_deg 35.77247829 deg gaiacollaboration2016
dec_deg 57.21129414 deg gaiacollaboration2016
pm_ra 0.154 0.12 mas/yr gaiacollaboration2018
pm_dec 0.514 0.129 mas/yr gaiacollaboration2018
plx 0.3709 0.0676 mas gaiacollaboration2018
st_dist 2696.1445 491.3976 pc gaiacollaboration2018
spt F2.5 [char] currie2010
spt_num 32.5 2.0 [decimal allowed] currie2010
spt_lit F2.5 [char] currie2010
U 18.125 mag keller2002
B 17.758 mag keller2002
V 16.835 0.003 mag currie2010
Ic 15.651 0.01 mag currie2010
g_sloan 17.256 0.006 mag flewelling2016
r_sloan 16.538 0.002 mag flewelling2016
i_sloan 16.194 0.002 mag flewelling2016
z_sloan 16.02 0.007 mag flewelling2016
y_opt 15.857 0.008 mag (AB) flewelling2016
H_alpha_phot 16.15 0.01 mag barentsen2014
gaia_g 16.5443 0.0008 mag gaiacollaboration2018
gaia_bp 17.0647 0.011 mag gaiacollaboration2018
gaia_rp 15.8008 0.0021 mag gaiacollaboration2018
tm_J 14.826 0.051 mag cutri2003
tm_H 14.54 0.055 mag cutri2003
tm_K 14.412 0.086 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2356 0.0522 mag cloutier2014
S_4p5 14.501 0.0593 mag cloutier2014
S_8 13.6968 0.0798 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.
4902.0 186.14 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.849 0.016 bell2013
B (mag)
Value Error Ref.
17.753 0.0215406592 mayne2007
V (mag)
Value Error Ref.
16.828 0.008 mayne2007
16.885 keller2002
Ic (mag)
Value Error Ref.
17.753 0.0215406592 mayne2007
15.86 keller2002
g_sloan (mag)
Value Error Ref.
17.229 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.526 0.009 bell2013
16.44 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
16.155 0.013 bell2013
15.8 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.983 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 05.395 gaiacollaboration2018
02 23 05.388 cutri2003
02 23 05.396 flewelling2016
02 23 05.376 cloutier2014
02 23 05.387 bell2013
02 23 05.376 currie2010
02 23 05.392 mayne2007
02 23 05.489 keller2002
02 23 05.405 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 40.66 gaiacollaboration2018
+57 12 40.65 cutri2003
+57 12 40.66 flewelling2016
+57 12 40.68 cloutier2014
+57 12 40.72 bell2013
+57 12 40.68 currie2010
+57 12 40.66 mayne2007
+57 12 40.50 keller2002
+57 12 40.68 barentsen2014
ra_deg (deg)
Value Error Ref.
35.77247877 0.0436 gaiacollaboration2018
35.77245 60.0 cutri2003
35.77248333 7.0 flewelling2016
35.7724 cloutier2014
35.77244583 bell2013
35.7724 currie2010
35.77246667 mayne2007
35.77287 keller2002
35.77252 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21129412 0.0536 gaiacollaboration2018
57.211292 70.0 cutri2003
57.21129444 3.0 flewelling2016
57.2113 cloutier2014
57.21131111 bell2013
57.2113 currie2010
57.21129444 mayne2007
57.21125 keller2002
57.2113 barentsen2014

All young stellar objects welcome!

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