Star • GDR1 458370970101343360

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 308
mayne2007_persei 239
GDR2 458370974405598976
2MASS J02175750+5706249
PSO J021757.501+570624.902
[CHI2010] h Per M 354
[KGM2001] 2038
[SHM2002] 2225
382
IPHAS J021757.50+570624.9
WISEA J021757.38+570624.8
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 57.504 h m s gaiacollaboration2016
dec +57 06 24.8529 d m s gaiacollaboration2016
ra_deg 34.48959985 deg gaiacollaboration2016
dec_deg 57.10690359 deg gaiacollaboration2016
pm_ra -0.604 0.057 mas/yr gaiacollaboration2018
pm_dec -0.966 0.076 mas/yr gaiacollaboration2018
plx 0.4616 0.0366 mas gaiacollaboration2018
st_dist 2166.3778 171.7709 pc gaiacollaboration2018
Agaia 1.0693 0.2948 mag gaiacollaboration2018
U 15.478 mag slesnick2002
B 15.291 mag slesnick2002
V 14.828 0.005 mag currie2010
Ic 14.304 0.004 mag currie2010
g_sloan 14.986 0.002 mag flewelling2016
r_sloan 14.758 0.006 mag flewelling2016
i_sloan 14.712 0.004 mag flewelling2016
z_sloan 14.668 0.003 mag flewelling2016
y_opt 14.565 0.005 mag (AB) flewelling2016
H_alpha_phot 14.55 0.0 mag barentsen2014
gaia_g 14.7373 0.0004 mag gaiacollaboration2018
gaia_bp 14.9751 0.0022 mag gaiacollaboration2018
gaia_rp 14.3286 0.0019 mag gaiacollaboration2018
tm_J 13.77 mag cutri2003
tm_H 13.56 mag cutri2003
tm_K 13.588 0.052 mag cutri2003
tm_flags "UUA,0" [char] cutri2003
S_3p6 13.4947 0.0234 mag cloutier2014
S_4p5 13.4261 0.0278 mag cloutier2014
S_5p8 13.5013 0.039 mag cloutier2014
S_8 13.5783 0.0577 mag cloutier2014
W_3p4 13.112 0.025 mag wright2010
W_4p6 13.156 0.032 mag wright2010
W_12 12.442 mag wright2010
W_22 9.171 mag wright2010
wise_flags "AAUU,0000" [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.
6306.74 261.62 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.367 0.803 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.75 0.14 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.596 keller2002
B (mag)
Value Error Ref.
15.294 0.0144222051 mayne2007
15.351 keller2002
V (mag)
Value Error Ref.
14.812 0.008 mayne2007
14.818 slesnick2002
14.843 keller2002
Ic (mag)
Value Error Ref.
15.294 0.0144222051 mayne2007
14.463 keller2002
r_sloan (mag)
Value Error Ref.
14.64 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.34 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 57.504 gaiacollaboration2018
02 17 57.507 cutri2003
02 17 57.386 wright2010
02 17 57.503 flewelling2016
02 17 57.480 cloutier2014
02 17 57.480 currie2010
02 17 57.491 mayne2007
02 17 57.44 slesnick2002
02 17 57.542 keller2002
02 17 57.499 barentsen2014
dec (d m s)
Value Error Ref.
+57 06 24.85 gaiacollaboration2018
+57 06 24.90 cutri2003
+57 06 24.83 wright2010
+57 06 24.85 flewelling2016
+57 06 24.84 cloutier2014
+57 06 24.84 currie2010
+57 06 24.94 mayne2007
+57 06 25.1 slesnick2002
+57 06 24.52 keller2002
+57 06 24.91 barentsen2014
ra_deg (deg)
Value Error Ref.
34.48959963 0.0197 gaiacollaboration2018
34.489613 14.14 cutri2003
34.489107 39.0468 wright2010
34.48959583 20.0 flewelling2016
34.4895 cloutier2014
34.4895 currie2010
34.48954583 mayne2007
34.48933333 slesnick2002
34.48976 keller2002
34.48958 barentsen2014
dec_deg (deg)
Value Error Ref.
57.10690341 0.0314 gaiacollaboration2018
57.106918 14.14 cutri2003
57.1068986 42.1861 wright2010
57.10690278 41.0 flewelling2016
57.1069 cloutier2014
57.1069 currie2010
57.10692778 mayne2007
57.10697222 slesnick2002
57.10681 keller2002
57.10692 barentsen2014

All young stellar objects welcome!

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