Star • GDR1 458440376769972352

Cluster
h and chi Per
Proposed Clusters
Alternate Names
[KGM2001] 1844
2MASS J02232625+5723356
[CKB2008] 35.8594+57.3932
mayne2007_persei 380
PSO J022326.262+572335.591
GDR1 458440376769972352
IPHAS J022326.27+572335.6
WISEA J022326.28+572335.5
GDR2 458440381075802752
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 23 26.2696 h m s gaiacollaboration2016
dec +57 23 35.5608 d m s gaiacollaboration2016
ra_deg 35.85945646 deg gaiacollaboration2016
dec_deg 57.39321134 deg gaiacollaboration2016
pm_ra 0.637 0.07 mas/yr gaiacollaboration2018
pm_dec 1.44 0.07 mas/yr gaiacollaboration2018
rv -11.26 1.12 km/s gaiacollaboration2018
plx 0.291 0.0361 mas gaiacollaboration2018
st_dist 3436.4261 426.3058 pc gaiacollaboration2018
Agaia 1.4943 0.17535 mag gaiacollaboration2018
U 17.731 mag keller2002
B 16.353 mag keller2002
V 14.613 mag keller2002
Ic 12.673 mag keller2002
g_sloan 15.332 0.003 mag flewelling2016
r_sloan 13.943 0.000238 mag flewelling2016
i_sloan 12.994 mag flewelling2016
z_sloan 12.548 mag flewelling2016
y_opt 12.375 0.000403 mag (AB) flewelling2016
H_alpha_phot 16.569 mag keller2002
gaia_g 13.6995 0.0004 mag gaiacollaboration2018
gaia_bp 14.8222 0.0031 mag gaiacollaboration2018
gaia_rp 12.6481 0.001 mag gaiacollaboration2018
tm_J 10.934 0.021 mag cutri2003
tm_H 10.04 0.028 mag cutri2003
tm_K 9.831 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.62 0.03 mag currie2008
S_4p5 9.75 0.02 mag currie2008
S_5p8 9.75 0.01 mag currie2008
S_8 9.63 0.01 mag currie2008
S_24 9.46 0.05 mag currie2008
W_3p4 9.421 0.089 mag wright2010
W_4p6 9.75 0.02 mag wright2010
W_12 9.604 0.039 mag wright2010
W_22 8.631 mag wright2010
wise_flags "AAAU,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.
3552.5 119.385 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
66.281 19.143 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
21.49 1.385 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.853 0.02 bell2013
B (mag)
Value Error Ref.
16.442 0.0161245155 mayne2007
V (mag)
Value Error Ref.
14.537 0.008 mayne2007
Ic (mag)
Value Error Ref.
16.442 0.0161245155 mayne2007
g_sloan (mag)
Value Error Ref.
15.327 0.007 bell2013
r_sloan (mag)
Value Error Ref.
13.857 0.007 bell2013
13.74 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.052 0.012 bell2013
12.69 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
12.559 0.006 bell2013
H_alpha_phot (mag)
Value Error Ref.
13.26 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 23 26.270 gaiacollaboration2018
02 23 26.257 cutri2003
02 23 26.283 wright2010
02 23 26.269 flewelling2016
02 23 26.260 bell2013
02 23 26.256 currie2008
02 23 26.265 mayne2007
02 23 26.335 keller2002
02 23 26.268 barentsen2014
dec (d m s)
Value Error Ref.
+57 23 35.56 gaiacollaboration2018
+57 23 35.62 cutri2003
+57 23 35.55 wright2010
+57 23 35.56 flewelling2016
+57 23 35.69 bell2013
+57 23 35.52 currie2008
+57 23 35.63 mayne2007
+57 23 35.56 keller2002
+57 23 35.59 barentsen2014
ra_deg (deg)
Value Error Ref.
35.85945675 0.0194 gaiacollaboration2018
35.859403 60.0 cutri2003
35.859513 44.2324 wright2010
35.85945417 9.0 flewelling2016
35.85941667 bell2013
35.8594 currie2008
35.8594375 mayne2007
35.85973 keller2002
35.85945 barentsen2014
dec_deg (deg)
Value Error Ref.
57.39321156 0.0271 gaiacollaboration2018
57.393227 60.0 cutri2003
57.393209 45.3556 wright2010
57.39321111 6.0 flewelling2016
57.39324722 bell2013
57.3932 currie2008
57.39323056 mayne2007
57.39321 keller2002
57.39322 barentsen2014

All young stellar objects welcome!

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