Star • GDR1 458456869446527104

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
1802
[KGM2001] 2148
GDR2 458456873751200256
[Cloutier2014] 2795
PSO J022057.633+570858.543
IPHAS J022057.64+570858.5
GDR1 458456869446527104
[CHI2010] h Per M 2889
[SHM2002] 2590
mayne2007_persei 1154
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 57.6396 h m s gaiacollaboration2016
dec +57 08 58.519 d m s gaiacollaboration2016
ra_deg 35.2401648 deg gaiacollaboration2016
dec_deg 57.14958862 deg gaiacollaboration2016
pm_ra -0.164 0.06 mas/yr gaiacollaboration2018
pm_dec -0.867 0.074 mas/yr gaiacollaboration2018
plx 0.4518 0.0343 mas gaiacollaboration2018
st_dist 2213.3687 168.0357 pc gaiacollaboration2018
U 15.948 mag slesnick2002
B 15.616 mag slesnick2002
V 15.094 0.001 mag currie2010
Ic 14.444 0.005 mag currie2010
g_sloan 15.275 0.003 mag flewelling2016
r_sloan 14.96 0.004 mag flewelling2016
i_sloan 14.827 0.002 mag flewelling2016
z_sloan 14.744 0.007 mag flewelling2016
y_opt 14.562 0.009 mag (AB) flewelling2016
H_alpha_phot 17.65 mag keller2002
gaia_g 14.9481 0.0004 mag gaiacollaboration2018
gaia_bp 15.2545 0.0023 mag gaiacollaboration2018
gaia_rp 14.4543 0.0018 mag gaiacollaboration2018
S_3p6 13.0489 0.0278 mag cloutier2014
S_4p5 13.212 0.0438 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.
5994.05 473.12 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
3.785 0.676 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.8 0.29 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.632 0.022 bell2013
16.158 keller2002
B (mag)
Value Error Ref.
15.595 0.0094339811 mayne2007
15.716 keller2002
V (mag)
Value Error Ref.
15.026 0.005 mayne2007
15.059 slesnick2002
14.986 keller2002
Ic (mag)
Value Error Ref.
15.595 0.0094339811 mayne2007
14.121 keller2002
g_sloan (mag)
Value Error Ref.
15.249 0.007 bell2013
r_sloan (mag)
Value Error Ref.
14.952 0.007 bell2013
14.82 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.816 0.013 bell2013
14.46 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
14.709 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
14.7 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 57.640 gaiacollaboration2018
02 20 57.639 flewelling2016
02 20 57.648 cloutier2014
02 20 57.612 bell2013
02 20 57.648 currie2010
02 20 57.626 mayne2007
02 20 57.55 slesnick2002
02 20 57.703 keller2002
02 20 57.636 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 58.52 gaiacollaboration2018
+57 08 58.52 flewelling2016
+57 08 58.56 cloutier2014
+57 08 58.67 bell2013
+57 08 58.56 currie2010
+57 08 58.49 mayne2007
+57 08 58.6 slesnick2002
+57 08 58.34 keller2002
+57 08 58.52 barentsen2014
ra_deg (deg)
Value Error Ref.
35.24016484 0.0198 gaiacollaboration2018
35.2401625 8.0 flewelling2016
35.2402 cloutier2014
35.24005 bell2013
35.2402 currie2010
35.24010833 mayne2007
35.23979167 slesnick2002
35.24043 keller2002
35.24015 barentsen2014
dec_deg (deg)
Value Error Ref.
57.14958845 0.0273 gaiacollaboration2018
57.14958889 5.0 flewelling2016
57.1496 cloutier2014
57.14963056 bell2013
57.1496 currie2010
57.14958056 mayne2007
57.14961111 slesnick2002
57.14954 keller2002
57.14959 barentsen2014