Star • GDR1 458561013811150080

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02175249+5712525
[CHI2010] h Per M582
[KGM2001] 3639
IPHAS J021752.50+571252.6
[CHI2010] S 823
[SHM2002] 3928
[KGM2001] 3658
[Cloutier2014] 530
PSO J021752.495+571252.538
GDR2 458561018116339072
[CHI2010] h Per M 582
mayne2007_persei 363
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 52.5018 h m s gaiacollaboration2016
dec +57 12 52.5108 d m s gaiacollaboration2016
ra_deg 34.46875734 deg gaiacollaboration2016
dec_deg 57.21458634 deg gaiacollaboration2016
pm_ra -0.694 0.081 mas/yr gaiacollaboration2018
pm_dec -1.048 0.094 mas/yr gaiacollaboration2018
plx 0.3991 0.0475 mas gaiacollaboration2018
st_dist 2505.6377 298.2155 pc gaiacollaboration2018
spt A5.4 [char] currie2010
spt_num 25.4 2.3 [decimal allowed] currie2010
spt_lit A5.4 [char] currie2010
U 16.916 mag slesnick2002
B 16.517 mag slesnick2002
V 15.825 0.001 mag currie2010
Ic 15.017 0.007 mag currie2010
g_sloan 16.075 0.003 mag flewelling2016
r_sloan 15.652 0.003 mag flewelling2016
i_sloan 15.476 0.003 mag flewelling2016
z_sloan 15.371 0.004 mag flewelling2016
y_opt 15.221 0.004 mag (AB) flewelling2016
H_alpha_phot 18.738 mag keller2002
gaia_g 15.6528 0.0005 mag gaiacollaboration2018
gaia_bp 16.0249 0.0049 mag gaiacollaboration2018
gaia_rp 15.0931 0.0021 mag gaiacollaboration2018
tm_J 14.373 0.034 mag cutri2003
tm_H 14.174 0.061 mag cutri2003
tm_K 14.0 0.067 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9605 0.0281 mag cloutier2014
S_4p5 13.8814 0.0335 mag cloutier2014
S_5p8 14.034 0.0511 mag cloutier2014
S_8 14.0181 0.072 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.
5370.0 185.5 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.658 0.7015 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.88 0.14 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.978 keller2002
B (mag)
Value Error Ref.
16.495 0.013892444 mayne2007
16.479 keller2002
V (mag)
Value Error Ref.
15.812 0.007 mayne2007
15.846 slesnick2002
15.804 keller2002
Ic (mag)
Value Error Ref.
16.495 0.013892444 mayne2007
15.159 keller2002
r_sloan (mag)
Value Error Ref.
15.54 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.1 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.38 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 52.502 gaiacollaboration2018
02 17 52.494 cutri2003
02 17 52.502 flewelling2016
02 17 52.488 cloutier2014
02 17 52.488 currie2010
02 17 52.496 mayne2007
02 17 52.44 slesnick2002
02 17 52.553 keller2002
02 17 52.500 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 52.51 gaiacollaboration2018
+57 12 52.59 cutri2003
+57 12 52.51 flewelling2016
+57 12 52.56 cloutier2014
+57 12 52.56 currie2010
+57 12 52.67 mayne2007
+57 12 53.0 slesnick2002
+57 12 52.20 keller2002
+57 12 52.60 barentsen2014
ra_deg (deg)
Value Error Ref.
34.46875716 0.0275 gaiacollaboration2018
34.468723 60.0 cutri2003
34.46875833 5.0 flewelling2016
34.4687 cloutier2014
34.4687 currie2010
34.46873333 mayne2007
34.4685 slesnick2002
34.46897 keller2002
34.46875 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21458612 0.0365 gaiacollaboration2018
57.214607 60.0 cutri2003
57.21458611 9.0 flewelling2016
57.2146 cloutier2014
57.2146 currie2010
57.21463056 mayne2007
57.21472222 slesnick2002
57.2145 keller2002
57.21461 barentsen2014

All young stellar objects welcome!

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