Star • GDR1 458534556811991552

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458534561116825088
[Cloutier2014] 6773
[CHI2010] h Per M6921
IPHAS J021709.61+570043.3
2MASS J02170960+5700433
[KGM2001] 5741
[CHI2010] S 7454
[CHI2010] h Per M 6921
WISEA J021709.59+570043.4
mayne2007_persei 656
PSO J021709.596+570043.354
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 09.6048 h m s gaiacollaboration2016
dec +57 00 43.3055 d m s gaiacollaboration2016
ra_deg 34.29001981 deg gaiacollaboration2016
dec_deg 57.01202931 deg gaiacollaboration2016
pm_ra 0.753 0.119 mas/yr gaiacollaboration2018
pm_dec 0.688 0.111 mas/yr gaiacollaboration2018
plx 0.6179 0.0623 mas gaiacollaboration2018
st_dist 1618.3849 163.1743 pc gaiacollaboration2018
spt F8.8 [char] currie2010
spt_num 38.8 2.0 [decimal allowed] currie2010
spt_lit F8.8 [char] currie2010
Agaia 1.0763 0.13005 mag gaiacollaboration2018
V 16.765 0.001 mag currie2010
Ic 15.605 0.001 mag currie2010
g_sloan 17.182 0.004 mag flewelling2016
r_sloan 16.437 0.005 mag flewelling2016
i_sloan 16.076 0.001 mag flewelling2016
z_sloan 15.904 0.003 mag flewelling2016
y_opt 15.75 0.003 mag (AB) flewelling2016
H_alpha_phot 16.0 0.01 mag barentsen2014
gaia_g 16.4352 0.0007 mag gaiacollaboration2018
gaia_bp 16.9921 0.0065 mag gaiacollaboration2018
gaia_rp 15.6937 0.0028 mag gaiacollaboration2018
tm_J 14.751 0.04 mag cutri2003
tm_H 14.34 0.051 mag cutri2003
tm_K 14.225 0.06 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1738 0.0307 mag cloutier2014
S_4p5 14.1457 0.0374 mag cloutier2014
S_5p8 14.1685 0.0568 mag cloutier2014
S_8 14.1951 0.0788 mag cloutier2014
W_3p4 14.161 0.034 mag wright2010
W_4p6 14.266 0.051 mag wright2010
W_12 12.043 mag wright2010
W_22 8.253 mag wright2010
wise_flags "AAUU,d000" [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.
4764.42 192.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.609 0.1315 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.15 0.09 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.717 0.0187882942 mayne2007
V (mag)
Value Error Ref.
16.758 0.008 mayne2007
16.773 keller2002
Ic (mag)
Value Error Ref.
17.717 0.0187882942 mayne2007
15.694 keller2002
r_sloan (mag)
Value Error Ref.
16.3 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.72 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 09.605 gaiacollaboration2018
02 17 09.603 cutri2003
02 17 09.598 wright2010
02 17 09.605 flewelling2016
02 17 09.648 cloutier2014
02 17 09.648 currie2010
02 17 09.597 mayne2007
02 17 09.622 keller2002
02 17 09.612 barentsen2014
dec (d m s)
Value Error Ref.
+57 00 43.31 gaiacollaboration2018
+57 00 43.38 cutri2003
+57 00 43.41 wright2010
+57 00 43.30 flewelling2016
+57 00 43.56 cloutier2014
+57 00 43.56 currie2010
+57 00 43.26 mayne2007
+57 00 42.70 keller2002
+57 00 43.34 barentsen2014
ra_deg (deg)
Value Error Ref.
34.29001985 0.0377 gaiacollaboration2018
34.290012 60.0 cutri2003
34.2899926 47.5051 wright2010
34.29002083 4.0 flewelling2016
34.2902 cloutier2014
34.2902 currie2010
34.2899875 mayne2007
34.29009 keller2002
34.29005 barentsen2014
dec_deg (deg)
Value Error Ref.
57.01202929 0.0483 gaiacollaboration2018
57.012051 60.0 cutri2003
57.0120583 61.9907 wright2010
57.01202778 9.0 flewelling2016
57.0121 cloutier2014
57.0121 currie2010
57.01201667 mayne2007
57.01186 keller2002
57.01204 barentsen2014

All young stellar objects welcome!

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