Star • GDR1 458453605268240768

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 5450
1949
[CHI2010] h Per M 2887
PSO J022120.690+570556.290
WISEA J022120.68+570556.3
GDR2 458453609576076544
GDR1 458453605268240768
[KGM2001] 2370
IPHAS J022120.68+570556.3
2MASS J02212068+5705562
[SHM2002] 2701
[CHI2010] h Per M2887
mayne2007_persei 246
[Cloutier2014] 2793
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 20.6948 h m s gaiacollaboration2016
dec +57 05 56.2769 d m s gaiacollaboration2016
ra_deg 35.33622849 deg gaiacollaboration2016
dec_deg 57.09896581 deg gaiacollaboration2016
pm_ra -0.635 0.059 mas/yr gaiacollaboration2018
pm_dec -1.164 0.067 mas/yr gaiacollaboration2018
plx 0.3556 0.0345 mas gaiacollaboration2018
st_dist 2812.1485 272.8322 pc gaiacollaboration2018
spt A2.1 [char] currie2010
spt_num 22.1 2.4 [decimal allowed] currie2010
spt_lit A2.1 [char] currie2010
U 16.058 mag slesnick2002
B 15.735 mag slesnick2002
V 15.137 0.001 mag currie2010
Ic 14.436 0.005 mag currie2010
g_sloan 15.362 0.003 mag flewelling2016
r_sloan 15.013 0.003 mag flewelling2016
i_sloan 14.889 0.002 mag flewelling2016
z_sloan 14.8 0.002 mag flewelling2016
y_opt 14.67 0.007 mag (AB) flewelling2016
H_alpha_phot 18.112 mag keller2002
gaia_g 15.0071 0.0004 mag gaiacollaboration2018
gaia_bp 15.3343 0.0025 mag gaiacollaboration2018
gaia_rp 14.4968 0.0016 mag gaiacollaboration2018
tm_J 13.902 0.022 mag cutri2003
tm_H 13.743 0.04 mag cutri2003
tm_K 13.704 0.046 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.579 0.0241 mag cloutier2014
S_4p5 13.536 0.029 mag cloutier2014
S_5p8 13.5691 0.0402 mag cloutier2014
S_8 13.5059 0.0548 mag cloutier2014
W_3p4 13.583 0.026 mag wright2010
W_4p6 13.776 0.039 mag wright2010
W_12 12.554 mag wright2010
W_22 8.951 mag wright2010
wise_flags "AAUU,hhH0" [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.
5668.67 293.47 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
5.891 1.3425 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.52 0.285 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.831 0.024 bell2013
16.189 keller2002
B (mag)
Value Error Ref.
15.741 0.0130384048 mayne2007
15.775 keller2002
V (mag)
Value Error Ref.
15.123 0.007 mayne2007
15.122 slesnick2002
15.159 keller2002
Ic (mag)
Value Error Ref.
15.741 0.0130384048 mayne2007
14.589 keller2002
g_sloan (mag)
Value Error Ref.
15.351 0.009 bell2013
r_sloan (mag)
Value Error Ref.
15.001 0.01 bell2013
14.87 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.842 0.015 bell2013
14.48 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
14.775 0.012 bell2013
H_alpha_phot (mag)
Value Error Ref.
14.74 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 20.695 gaiacollaboration2018
02 21 20.688 cutri2003
02 21 20.689 wright2010
02 21 20.695 flewelling2016
02 21 20.664 cloutier2014
02 21 20.672 bell2013
02 21 20.664 currie2010
02 21 20.683 mayne2007
02 21 20.62 slesnick2002
02 21 20.741 keller2002
02 21 20.676 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 56.28 gaiacollaboration2018
+57 05 56.29 cutri2003
+57 05 56.37 wright2010
+57 05 56.28 flewelling2016
+57 05 56.40 cloutier2014
+57 05 56.41 bell2013
+57 05 56.40 currie2010
+57 05 56.40 mayne2007
+57 05 56.3 slesnick2002
+57 05 55.97 keller2002
+57 05 56.33 barentsen2014
ra_deg (deg)
Value Error Ref.
35.33622837 0.0199 gaiacollaboration2018
35.336202 60.0 cutri2003
35.3362029 45.7422 wright2010
35.33622917 3.0 flewelling2016
35.3361 cloutier2014
35.33613333 bell2013
35.3361 currie2010
35.33617917 mayne2007
35.33591667 slesnick2002
35.33642 keller2002
35.33615 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09896564 0.028 gaiacollaboration2018
57.098969 60.0 cutri2003
57.0989911 46.8935 wright2010
57.09896667 6.0 flewelling2016
57.099 cloutier2014
57.09900278 bell2013
57.099 currie2010
57.099 mayne2007
57.09897222 slesnick2002
57.09888 keller2002
57.09898 barentsen2014