Star • GDR1 458407288340849792

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
2368
[Cloutier2014] 2604
IPHAS J022217.32+570452.0
[SHM2002] 657
[CHI2010] S 5625
[KGM2001] 620
[CHI2010] h Per M 2689
[CHI2010] h Per M2689
mayne2007_persei 178
PSO J022217.315+570451.984
GDR1 458407288340849792
2MASS J02221730+5704520
GDR2 458407292646830976
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 17.3188 h m s gaiacollaboration2016
dec +57 04 51.9544 d m s gaiacollaboration2016
ra_deg 35.57216185 deg gaiacollaboration2016
dec_deg 57.08109844 deg gaiacollaboration2016
pm_ra 0.95 0.246 mas/yr gaiacollaboration2018
pm_dec -2.308 0.302 mas/yr gaiacollaboration2018
plx 0.7816 0.1334 mas gaiacollaboration2018
st_dist 1279.4268 218.3669 pc gaiacollaboration2018
spt B7.6 [char] currie2010
spt_num 17.6 1.2 [decimal allowed] currie2010
spt_lit B7.6 [char] currie2010
U 13.504 mag slesnick2002
B 13.413 mag slesnick2002
V 13.002 0.002 mag currie2010
Ic 12.453 0.002 mag currie2010
g_sloan 13.298 mag flewelling2016
r_sloan 13.052 mag flewelling2016
i_sloan 12.902 mag flewelling2016
z_sloan 12.814 mag flewelling2016
y_opt 12.749 0.005 mag (AB) flewelling2016
H_alpha_phot 15.893 mag keller2002
gaia_g 12.9027 0.0003 mag gaiacollaboration2018
gaia_bp 13.1468 0.0021 mag gaiacollaboration2018
gaia_rp 12.491 0.0013 mag gaiacollaboration2018
tm_J 11.98 0.022 mag cutri2003
tm_H 11.885 0.029 mag cutri2003
tm_K 11.822 0.025 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.7878 0.0128 mag cloutier2014
S_4p5 11.8181 0.0154 mag cloutier2014
S_5p8 11.7932 0.0197 mag cloutier2014
S_8 11.8151 0.0264 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
chi Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
6473.25 274.165 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
8.239 2.002 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.28 0.19 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.195 0.034 bell2013
13.573 keller2002
B (mag)
Value Error Ref.
13.465 0.0130384048 mayne2007
13.455 keller2002
V (mag)
Value Error Ref.
12.996 0.007 mayne2007
13.002 slesnick2002
13.009 keller2002
Ic (mag)
Value Error Ref.
13.465 0.0130384048 mayne2007
12.576 keller2002
g_sloan (mag)
Value Error Ref.
13.137 0.007 bell2013
r_sloan (mag)
Value Error Ref.
12.916 0.007 bell2013
12.85 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
12.859 0.012 bell2013
12.52 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
12.79 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
12.65 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 22 17.319 gaiacollaboration2018
02 22 17.310 cutri2003
02 22 17.318 flewelling2016
02 22 17.280 cloutier2014
02 22 17.318 bell2013
02 22 17.280 currie2010
02 22 17.316 mayne2007
02 22 17.24 slesnick2002
02 22 17.362 keller2002
02 22 17.318 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 51.95 gaiacollaboration2018
+57 04 52.07 cutri2003
+57 04 51.95 flewelling2016
+57 04 51.96 cloutier2014
+57 04 52.00 bell2013
+57 04 51.96 currie2010
+57 04 52.04 mayne2007
+57 04 52.0 slesnick2002
+57 04 51.71 keller2002
+57 04 52.00 barentsen2014
ra_deg (deg)
Value Error Ref.
35.57216156 0.0829 gaiacollaboration2018
35.572124 60.0 cutri2003
35.57215833 65.0 flewelling2016
35.572 cloutier2014
35.57215833 bell2013
35.572 currie2010
35.57215 mayne2007
35.57183333 slesnick2002
35.57234 keller2002
35.57216 barentsen2014
dec_deg (deg)
Value Error Ref.
57.0810981 0.1172 gaiacollaboration2018
57.081131 60.0 cutri2003
57.08109722 29.0 flewelling2016
57.0811 cloutier2014
57.08111111 bell2013
57.0811 currie2010
57.08112222 mayne2007
57.08111111 slesnick2002
57.08103 keller2002
57.08111 barentsen2014

All young stellar objects welcome!

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