Star • GDR1 458465974774919040

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458465979081704576
[Cloutier2014] 6972
[KGM2001] 6774
[CHI2010] h Per M 7122
IPHAS J022140.38+572136.0
mayne2007_persei 2759
2MASS J02214037+5721359
[CHI2010] S 1945
PSO J022140.380+572135.904
[CHI2010] h Per M7122
GDR1 458465974774919040
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 40.3858 h m s gaiacollaboration2016
dec +57 21 35.8889 d m s gaiacollaboration2016
ra_deg 35.41827414 deg gaiacollaboration2016
dec_deg 57.35996914 deg gaiacollaboration2016
pm_ra -0.603 0.131 mas/yr gaiacollaboration2018
pm_dec -1.048 0.132 mas/yr gaiacollaboration2018
plx 0.383 0.0699 mas gaiacollaboration2018
st_dist 2610.9661 476.5183 pc gaiacollaboration2018
spt F6.2 [char] currie2010
spt_num 36.2 2.0 [decimal allowed] currie2010
spt_lit F6.2 [char] currie2010
U 18.484 mag keller2002
B 18.078 mag keller2002
V 16.986 0.001 mag currie2010
Ic 15.756 0.002 mag currie2010
g_sloan 17.411 0.004 mag flewelling2016
r_sloan 16.615 0.003 mag flewelling2016
i_sloan 16.226 0.004 mag flewelling2016
z_sloan 16.015 0.003 mag flewelling2016
y_opt 15.867 0.005 mag (AB) flewelling2016
H_alpha_phot 16.26 0.01 mag barentsen2014
gaia_g 16.608 0.0009 mag gaiacollaboration2018
gaia_bp 17.2306 0.005 mag gaiacollaboration2018
gaia_rp 15.8229 0.0031 mag gaiacollaboration2018
tm_J 14.846 0.043 mag cutri2003
tm_H 14.425 0.055 mag cutri2003
tm_K 14.32 0.079 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1952 0.0312 mag cloutier2014
S_4p5 14.1726 0.0379 mag cloutier2014
S_5p8 14.1277 0.0555 mag cloutier2014
S_8 14.3311 0.0845 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.
4532.53 383.36 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
19.072 0.026 bell2013
B (mag)
Value Error Ref.
18.1 0.0246981781 mayne2007
V (mag)
Value Error Ref.
17.019 0.009 mayne2007
17.017 keller2002
Ic (mag)
Value Error Ref.
18.1 0.0246981781 mayne2007
15.93 keller2002
g_sloan (mag)
Value Error Ref.
17.589 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.622 0.009 bell2013
16.58 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.231 0.015 bell2013
15.93 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.969 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 40.386 gaiacollaboration2018
02 21 40.374 cutri2003
02 21 40.386 flewelling2016
02 21 40.368 cloutier2014
02 21 40.388 bell2013
02 21 40.368 currie2010
02 21 40.384 mayne2007
02 21 40.430 keller2002
02 21 40.378 barentsen2014
dec (d m s)
Value Error Ref.
+57 21 35.89 gaiacollaboration2018
+57 21 35.99 cutri2003
+57 21 35.89 flewelling2016
+57 21 36.00 cloutier2014
+57 21 35.79 bell2013
+57 21 36.00 currie2010
+57 21 35.81 mayne2007
+57 21 35.82 keller2002
+57 21 36.00 barentsen2014
ra_deg (deg)
Value Error Ref.
35.41827416 0.043 gaiacollaboration2018
35.418224 0.0 cutri2003
35.418275 7.0 flewelling2016
35.4182 cloutier2014
35.41828333 bell2013
35.4182 currie2010
35.41826667 mayne2007
35.41846 keller2002
35.41824 barentsen2014
dec_deg (deg)
Value Error Ref.
57.3599689 0.0536 gaiacollaboration2018
57.359997 0.0 cutri2003
57.35996944 4.0 flewelling2016
57.36 cloutier2014
57.35994167 bell2013
57.36 currie2010
57.35994722 mayne2007
57.35995 keller2002
57.36 barentsen2014

All young stellar objects welcome!

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