Star • GDR1 458413339951702912

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022310.202+570953.537
[CHI2010] h Per M 3154
GDR2 458413339951702912
[Cloutier2014] 3058
[CHI2010] S 1043
[CHI2010] h Per M3154
[KGM2001] 5023
GDR1 458413339951702912
IPHAS J022310.20+570953.6
2MASS J02231022+5709535
mayne2007_persei 796
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 10.2052 h m s gaiacollaboration2016
dec +57 09 53.4476 d m s gaiacollaboration2016
ra_deg 35.79252148 deg gaiacollaboration2016
dec_deg 57.16484656 deg gaiacollaboration2016
pm_ra -2.435 0.118 mas/yr gaiacollaboration2018
pm_dec -4.94 0.145 mas/yr gaiacollaboration2018
plx 0.5472 0.0572 mas gaiacollaboration2018
st_dist 1827.4854 191.031 pc gaiacollaboration2018
spt F4.2 [char] currie2010
spt_num 34.2 2.0 [decimal allowed] currie2010
spt_lit F4.2 [char] currie2010
U 17.748 mag keller2002
B 17.389 mag keller2002
V 16.44 0.002 mag currie2010
Ic 15.276 0.008 mag currie2010
g_sloan 16.855 0.005 mag flewelling2016
r_sloan 16.169 0.005 mag flewelling2016
i_sloan 15.815 0.003 mag flewelling2016
z_sloan 15.624 0.004 mag flewelling2016
y_opt 15.471 0.005 mag (AB) flewelling2016
H_alpha_phot 15.73 0.01 mag barentsen2014
gaia_g 16.1642 0.0007 mag gaiacollaboration2018
gaia_bp 16.7134 0.0051 mag gaiacollaboration2018
gaia_rp 15.4044 0.0027 mag gaiacollaboration2018
tm_J 14.484 0.033 mag cutri2003
tm_H 14.041 0.052 mag cutri2003
tm_K 13.895 0.052 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.8758 0.0274 mag cloutier2014
S_4p5 13.8064 0.0325 mag cloutier2014
S_5p8 13.8657 0.047 mag cloutier2014
S_8 13.7249 0.0596 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.
4834.0 278.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.978 0.22 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.41 0.17 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.423 0.012 bell2013
B (mag)
Value Error Ref.
17.399 0.0187882942 mayne2007
V (mag)
Value Error Ref.
16.447 0.008 mayne2007
16.521 keller2002
Ic (mag)
Value Error Ref.
17.399 0.0187882942 mayne2007
15.476 keller2002
g_sloan (mag)
Value Error Ref.
16.843 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.143 0.008 bell2013
16.03 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.757 0.014 bell2013
15.42 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.548 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 10.205 gaiacollaboration2018
02 23 10.221 cutri2003
02 23 10.208 flewelling2016
02 23 10.200 cloutier2014
02 23 10.204 bell2013
02 23 10.200 currie2010
02 23 10.208 mayne2007
02 23 10.313 keller2002
02 23 10.205 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 53.44 gaiacollaboration2018
+57 09 53.58 cutri2003
+57 09 53.44 flewelling2016
+57 09 53.64 cloutier2014
+57 09 53.54 bell2013
+57 09 53.64 currie2010
+57 09 53.54 mayne2007
+57 09 53.42 keller2002
+57 09 53.57 barentsen2014
ra_deg (deg)
Value Error Ref.
35.79251976 0.035 gaiacollaboration2018
35.792586 60.0 cutri2003
35.79253333 10.0 flewelling2016
35.7925 cloutier2014
35.79251667 bell2013
35.7925 currie2010
35.79253333 mayne2007
35.79297 keller2002
35.79252 barentsen2014
dec_deg (deg)
Value Error Ref.
57.16484565 0.0465 gaiacollaboration2018
57.164883 70.0 cutri2003
57.16484444 5.0 flewelling2016
57.1649 cloutier2014
57.16487222 bell2013
57.1649 currie2010
57.16487222 mayne2007
57.16484 keller2002
57.16488 barentsen2014

All young stellar objects welcome!

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