Star • GDR1 458379937993246336

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 907
[SHM2002] 2743
[CHI2010] h Per M 404
PSO J021923.633+571519.962
IPHAS J021923.64+571520.0
[Cloutier2014] 355
[KGM2001] 2481
GDR2 458379942297383424
2MASS J02192363+5715200
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 23.6434 h m s gaiacollaboration2016
dec +57 15 19.9524 d m s gaiacollaboration2016
ra_deg 34.84851407 deg gaiacollaboration2016
dec_deg 57.25554232 deg gaiacollaboration2016
pm_ra -0.803 0.062 mas/yr gaiacollaboration2018
pm_dec -0.872 0.088 mas/yr gaiacollaboration2018
plx 0.3747 0.0357 mas gaiacollaboration2018
st_dist 2668.8017 254.2733 pc gaiacollaboration2018
U 16.002 mag slesnick2002
B 15.693 mag slesnick2002
V 15.151 0.001 mag currie2010
Ic 14.517 0.005 mag currie2010
g_sloan 15.368 0.006 mag flewelling2016
r_sloan 15.068 0.001 mag flewelling2016
i_sloan 14.957 0.004 mag flewelling2016
z_sloan 14.89 0.003 mag flewelling2016
y_opt 14.773 0.003 mag (AB) flewelling2016
H_alpha_phot 18.207 mag keller2002
gaia_g 15.051 0.0004 mag gaiacollaboration2018
gaia_bp 15.3487 0.0015 mag gaiacollaboration2018
gaia_rp 14.5768 0.0017 mag gaiacollaboration2018
tm_J 14.033 0.038 mag cutri2003
tm_H 13.893 0.044 mag cutri2003
tm_K 13.817 0.067 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.752 0.0258 mag cloutier2014
S_4p5 13.6809 0.0308 mag cloutier2014
S_5p8 13.8089 0.0453 mag cloutier2014
S_8 13.7857 0.0629 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.
5852.75 335.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
5.038 1.1185 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.18 0.25 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.118 keller2002
B (mag)
Value Error Ref.
15.714 0.013892444 mayne2007
15.747 keller2002
V (mag)
Value Error Ref.
15.161 0.007 mayne2007
15.153 slesnick2002
15.167 keller2002
Ic (mag)
Value Error Ref.
15.714 0.013892444 mayne2007
14.684 keller2002
r_sloan (mag)
Value Error Ref.
14.94 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.61 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.83 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 23.643 gaiacollaboration2018
02 19 23.637 cutri2003
02 19 23.644 flewelling2016
02 19 23.616 cloutier2014
02 19 23.616 currie2010
02 19 23.638 mayne2007
02 19 23.57 slesnick2002
02 19 23.666 keller2002
02 19 23.640 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 19.95 gaiacollaboration2018
+57 15 20.01 cutri2003
+57 15 19.95 flewelling2016
+57 15 20.16 cloutier2014
+57 15 20.16 currie2010
+57 15 20.00 mayne2007
+57 15 20.1 slesnick2002
+57 15 19.84 keller2002
+57 15 20.05 barentsen2014
ra_deg (deg)
Value Error Ref.
34.84851394 0.02 gaiacollaboration2018
34.848488 0.0 cutri2003
34.84851667 6.0 flewelling2016
34.8484 cloutier2014
34.8484 currie2010
34.84849167 mayne2007
34.84820833 slesnick2002
34.84861 keller2002
34.8485 barentsen2014
dec_deg (deg)
Value Error Ref.
57.25554222 0.0309 gaiacollaboration2018
57.255558 0.0 cutri2003
57.25554167 7.0 flewelling2016
57.2556 cloutier2014
57.2556 currie2010
57.25555556 mayne2007
57.25558333 slesnick2002
57.25551 keller2002
57.25557 barentsen2014

All young stellar objects welcome!

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