Star • GDR1 458310256440432256

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458310260746667392
[CHI2010] h Per M6447
WISEA J022149.01+565508.6
PSO J022149.023+565508.564
[KGM2001] 4591
[CHI2010] h Per M 6447
2MASS J02214902+5655084
[Cloutier2014] 6303
GDR1 458310256440432256
mayne2007_persei 433
[CHI2010] S 1099
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 49.0303 h m s gaiacollaboration2016
dec +56 55 08.5308 d m s gaiacollaboration2016
ra_deg 35.45429293 deg gaiacollaboration2016
dec_deg 56.91903633 deg gaiacollaboration2016
pm_ra 0.822 0.104 mas/yr gaiacollaboration2018
pm_dec 0.574 0.114 mas/yr gaiacollaboration2018
plx 0.4411 0.053 mas gaiacollaboration2018
st_dist 2267.0596 272.3966 pc gaiacollaboration2018
spt F5.7 [char] currie2010
spt_num 35.7 1.7 [decimal allowed] currie2010
spt_lit F5.7 [char] currie2010
Agaia 1.8032 0.34135 mag gaiacollaboration2018
U 17.631 mag keller2002
B 17.298 mag keller2002
V 16.335 0.002 mag currie2010
Ic 15.26 0.008 mag currie2010
g_sloan 16.71 0.002 mag flewelling2016
r_sloan 16.062 0.004 mag flewelling2016
i_sloan 15.753 0.003 mag flewelling2016
z_sloan 15.614 0.003 mag flewelling2016
y_opt 15.488 0.003 mag (AB) flewelling2016
gaia_g 16.071 0.0007 mag gaiacollaboration2018
gaia_bp 16.5955 0.0034 mag gaiacollaboration2018
gaia_rp 15.38 0.0019 mag gaiacollaboration2018
tm_J 14.507 0.032 mag cutri2003
tm_H 14.116 0.039 mag cutri2003
tm_K 14.09 0.063 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.0697 0.0294 mag cloutier2014
S_4p5 14.0085 0.0353 mag cloutier2014
S_5p8 14.0904 0.0519 mag cloutier2014
S_8 14.0742 0.0732 mag cloutier2014
W_3p4 13.994 0.026 mag wright2010
W_4p6 14.165 0.039 mag wright2010
W_12 12.773 mag wright2010
W_22 9.066 mag wright2010
wise_flags "AAUU,0h00" [char] wright2010

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.
4861.0 66.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.628 0.4265 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.8 0.05 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.195 0.063 bell2013
B (mag)
Value Error Ref.
17.242 0.0174642492 mayne2007
V (mag)
Value Error Ref.
16.33 0.007 mayne2007
16.393 keller2002
Ic (mag)
Value Error Ref.
17.242 0.0174642492 mayne2007
15.419 keller2002
g_sloan (mag)
Value Error Ref.
16.72 0.006 bell2013
r_sloan (mag)
Value Error Ref.
16.069 0.008 bell2013
i_sloan (mag)
Value Error Ref.
15.75 0.012 bell2013
z_sloan (mag)
Value Error Ref.
15.596 0.005 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 49.030 gaiacollaboration2018
02 21 49.025 cutri2003
02 21 49.016 wright2010
02 21 49.029 flewelling2016
02 21 49.032 cloutier2014
02 21 49.031 bell2013
02 21 49.032 currie2010
02 21 49.025 mayne2007
02 21 49.111 keller2002
dec (d m s)
Value Error Ref.
+56 55 08.53 gaiacollaboration2018
+56 55 08.48 cutri2003
+56 55 08.60 wright2010
+56 55 08.53 flewelling2016
+56 55 08.40 cloutier2014
+56 55 08.61 bell2013
+56 55 08.40 currie2010
+56 55 08.55 mayne2007
+56 55 08.26 keller2002
ra_deg (deg)
Value Error Ref.
35.45429312 0.032 gaiacollaboration2018
35.454269 60.0 cutri2003
35.454235 29.9585 wright2010
35.4542875 9.0 flewelling2016
35.4543 cloutier2014
35.45429583 bell2013
35.4543 currie2010
35.45427083 mayne2007
35.45463 keller2002
dec_deg (deg)
Value Error Ref.
56.91903647 0.0424 gaiacollaboration2018
56.919022 60.0 cutri2003
56.9190567 31.9141 wright2010
56.91903611 28.0 flewelling2016
56.919 cloutier2014
56.91905833 bell2013
56.919 currie2010
56.91904167 mayne2007
56.91896 keller2002

All young stellar objects welcome!

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