Star • GDR1 458440686006482304

Cluster
h and chi Per
Proposed Clusters
Alternate Names
WISEA J022327.14+572426.8
PSO J022327.160+572426.758
2765
2MASS J02232714+5724269
[CKB2008] 35.8631+57.4075
mayne2007_persei 379
GDR2 458440690313429504
GDR1 458440686006482304
[KGM2001] 296
[SHM2002] 309
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 23 27.1717 h m s gaiacollaboration2016
dec +57 24 26.669 d m s gaiacollaboration2016
ra_deg 35.86321529 deg gaiacollaboration2016
dec_deg 57.40740807 deg gaiacollaboration2016
pm_ra 12.278 0.081 mas/yr gaiacollaboration2018
pm_dec -13.337 0.086 mas/yr gaiacollaboration2018
plx 1.9975 0.0459 mas gaiacollaboration2018
st_dist 500.6258 11.5037 pc gaiacollaboration2018
Agaia 1.43 0.2047 mag gaiacollaboration2018
U 12.431 mag currie2008
B 12.246 mag currie2008
V 11.702 mag currie2008
Ic 11.294 mag keller2002
g_sloan 11.704 mag flewelling2016
r_sloan 11.527 mag flewelling2016
i_sloan 11.468 mag flewelling2016
z_sloan 11.42 mag flewelling2016
y_opt 11.387 mag (AB) flewelling2016
H_alpha_phot 14.674 mag keller2002
gaia_g 11.5474 0.0003 mag gaiacollaboration2018
gaia_bp 11.8421 0.0013 mag gaiacollaboration2018
gaia_rp 11.1011 0.0007 mag gaiacollaboration2018
tm_J 10.587 0.023 mag cutri2003
tm_H 10.43 0.03 mag cutri2003
tm_K 10.337 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.29 0.05 mag currie2008
S_4p5 10.28 mag currie2008
S_5p8 10.36 0.01 mag currie2008
S_8 10.25 0.01 mag currie2008
S_24 9.96 0.07 mag currie2008
W_3p4 10.122 0.113 mag wright2010
W_4p6 10.259 0.02 mag wright2010
W_12 10.334 0.077 mag wright2010
W_22 9.148 mag wright2010
wise_flags "BAAU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
5972.67 268.885 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.443 0.1435 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.97 0.17 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
12.899 0.009 bell2013
12.431 slesnick2002
12.462 keller2002
B (mag)
Value Error Ref.
12.141 0.0130384048 mayne2007
12.246 slesnick2002
12.274 keller2002
V (mag)
Value Error Ref.
12.975 0.007 mayne2007
11.702 slesnick2002
11.734 keller2002
Ic (mag)
Value Error Ref.
12.141 0.0130384048 mayne2007
g_sloan (mag)
Value Error Ref.
11.842 0.01 bell2013
r_sloan (mag)
Value Error Ref.
11.539 0.01 bell2013
i_sloan (mag)
Value Error Ref.
11.466 0.02 bell2013
z_sloan (mag)
Value Error Ref.
11.461 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 27.172 gaiacollaboration2018
02 23 27.141 cutri2003
02 23 27.144 wright2010
02 23 27.178 flewelling2016
02 23 27.146 bell2013
02 23 27.144 currie2008
02 23 27.156 mayne2007
02 23 27.07 slesnick2002
02 23 27.204 keller2002
dec (d m s)
Value Error Ref.
+57 24 26.66 gaiacollaboration2018
+57 24 26.98 cutri2003
+57 24 26.83 wright2010
+57 24 26.62 flewelling2016
+57 24 26.92 bell2013
+57 24 27.00 currie2008
+57 24 26.89 mayne2007
+57 24 27.2 slesnick2002
+57 24 26.96 keller2002
ra_deg (deg)
Value Error Ref.
35.86321815 0.0262 gaiacollaboration2018
35.863089 60.0 cutri2003
35.8631017 48.3638 wright2010
35.86324167 47.0 flewelling2016
35.86310833 bell2013
35.8631 currie2008
35.86315 mayne2007
35.86279167 slesnick2002
35.86335 keller2002
dec_deg (deg)
Value Error Ref.
57.40740615 0.0327 gaiacollaboration2018
57.407494 60.0 cutri2003
57.4074527 49.6245 wright2010
57.40739444 67.0 flewelling2016
57.40747778 bell2013
57.4075 currie2008
57.40746944 mayne2007
57.40755556 slesnick2002
57.40749 keller2002

All young stellar objects welcome!

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