Star • GDR1 458407666297962624

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
2299
GDR1 458407666297962624
SAO23251
Oo2299
[CHI2010] h Per M2612
[CHI2010] h Per M 2612
[Cloutier2014] 2546
[KGM2001] 27
WISEA J022208.58+570728.0
[CKB2008] 35.5357+57.1246
GDR2 458407670603899648
[SHM2002] 32
2MASS J02220856+5707284
mayne2007_persei 206
bd56306
Chi-046
[CHI2010] S 5824
PSO J022208.424+570727.202
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 08.569 h m s gaiacollaboration2016
dec +57 07 28.3757 d m s gaiacollaboration2016
ra_deg 35.53570397 deg gaiacollaboration2016
dec_deg 57.1245488 deg gaiacollaboration2016
pm_ra -0.854 0.091 mas/yr gaiacollaboration2018
pm_dec -1.229 0.082 mas/yr gaiacollaboration2018
plx 0.3226 0.0433 mas gaiacollaboration2018
st_dist 3099.814 416.0631 pc gaiacollaboration2018
spt B1.5 [char] currie2010
spt_num 11.5 1.5 [decimal allowed] currie2010
spt_lit B1.5 [char] currie2010
Agaia 0.7233 0.2943 mag gaiacollaboration2018
U 8.903 mag currie2008
B 9.448 mag currie2008
V 8.317 0.001 mag currie2010
Ic 7.766 0.001 mag currie2010
g_sloan 9.246 0.01 mag bell2013
r_sloan 9.118 0.01 mag bell2013
i_sloan 13.111 0.147 mag flewelling2016
z_sloan 9.237 0.01 mag bell2013
y_opt 12.891 0.002 mag (AB) flewelling2016
H_alpha_phot 11.961 mag keller2002
gaia_g 9.0813 0.0005 mag gaiacollaboration2018
gaia_bp 9.2409 0.0019 mag gaiacollaboration2018
gaia_rp 8.8145 0.0023 mag gaiacollaboration2018
tm_J 8.524 0.024 mag cutri2003
tm_H 8.544 0.039 mag cutri2003
tm_K 8.537 0.024 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 8.5689 0.0024 mag cloutier2014
S_4p5 8.5612 0.0024 mag cloutier2014
S_5p8 8.5663 0.0019 mag cloutier2014
S_8 8.5312 0.0017 mag cloutier2014
S_24 7.946 0.057 mag cloutier2014
W_3p4 8.337 0.023 mag wright2010
W_4p6 8.411 0.02 mag wright2010
W_12 8.026 0.024 mag wright2010
W_22 5.889 0.05 mag wright2010
wise_flags "AAAA,dddD" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h and chi Per currie2008
chi Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
ObsProp
spt ([char])
Value Error Ref.
B1.5 slesnick2002
B1.5 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
11.5 slesnick2002
11.5 skiffBMK
spt_lit ([char])
Value Error Ref.
B1.5I slesnick2002
B1.5I skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
7455.53 221.41 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1662.451 318.829 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
24.44 1.445 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.788 0.133 bell2013
8.903 slesnick2002
8.8 keller2002
B (mag)
Value Error Ref.
10.16 0.0180277564 mayne2007
9.448 slesnick2002
9.37 keller2002
V (mag)
Value Error Ref.
9.181 currie2008
9.727 0.01 mayne2007
9.181 slesnick2002
9.08 keller2002
Ic (mag)
Value Error Ref.
10.16 0.0180277564 mayne2007
i_sloan (mag)
Value Error Ref.
9.182 0.02 bell2013
Mid-Infrared Photometry
S_4p5 (mag)
Value Error Ref.
8.52 0.01 currie2008
S_5p8 (mag)
Value Error Ref.
8.54 currie2008
S_8 (mag)
Value Error Ref.
8.56 currie2008
S_24 (mag)
Value Error Ref.
8.04 0.04 currie2008
Coordinates
ra (h m s)
Value Error Ref.
02 22 08.569 gaiacollaboration2018
02 22 08.565 cutri2003
02 22 08.587 wright2010
02 22 08.424 flewelling2016
02 22 08.568 cloutier2014
02 22 08.556 bell2013
02 22 08.568 currie2010
02 22 08.568 currie2008
02 22 08.640 mayne2007
02 22 08.50 slesnick2002
02 22 08.597 keller2002
02 22 08.550 skiffBMK
dec (d m s)
Value Error Ref.
+57 07 28.37 gaiacollaboration2018
+57 07 28.48 cutri2003
+57 07 28.09 wright2010
+57 07 27.20 flewelling2016
+57 07 28.56 cloutier2014
+57 07 28.42 bell2013
+57 07 28.56 currie2010
+57 07 28.56 currie2008
+57 07 27.97 mayne2007
+57 07 28.4 slesnick2002
+57 07 28.88 keller2002
+57 07 28.60 skiffBMK
ra_deg (deg)
Value Error Ref.
35.53570386 0.0278 gaiacollaboration2018
35.535689 39.84 cutri2003
35.535781 40.0982 wright2010
35.5351 11.0 flewelling2016
35.5357 cloutier2014
35.53565 bell2013
35.5357 currie2010
35.5357 currie2008
35.536 mayne2007
35.53541667 slesnick2002
35.53582 keller2002
35.535625 skiffBMK
dec_deg (deg)
Value Error Ref.
57.12454857 0.0331 gaiacollaboration2018
57.124577 39.84 cutri2003
57.12447 41.779 wright2010
57.12422222 11.0 flewelling2016
57.1246 cloutier2014
57.12456111 bell2013
57.1246 currie2010
57.1246 currie2008
57.12443611 mayne2007
57.12455556 slesnick2002
57.12469 keller2002
57.1246111 skiffBMK

All young stellar objects welcome!

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