Star • GDR1 458381896498408832

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 7778
2MASS J02190938+5722337
PSO J021909.388+572233.797
[CHI2010] h Per M8185
[CHI2010] h Per M 8185
GDR2 458381896498408832
WISEA J021909.37+572233.8
IPHAS J021909.39+572233.8
[KGM2001] 13482
[Cloutier2014] 8027
mayne2007_persei 3239
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 09.396 h m s gaiacollaboration2016
dec +57 22 33.7372 d m s gaiacollaboration2016
ra_deg 34.78914995 deg gaiacollaboration2016
dec_deg 57.3760381 deg gaiacollaboration2016
pm_ra 4.816 1.147 mas/yr gaiacollaboration2018
pm_dec -0.933 1.214 mas/yr gaiacollaboration2018
plx 2.4314 0.6416 mas gaiacollaboration2018
st_dist 411.2857 108.5304 pc gaiacollaboration2018
spt K2.0 [char] currie2010
spt_num 52.0 1.1 [decimal allowed] currie2010
spt_lit K2.0 [char] currie2010
V 18.682 0.003 mag currie2010
Ic 16.969 0.002 mag currie2010
g_sloan 19.325 0.007 mag flewelling2016
r_sloan 18.123 0.000878 mag flewelling2016
i_sloan 17.501 0.004 mag flewelling2016
z_sloan 17.169 0.008 mag flewelling2016
y_opt 16.939 0.011 mag (AB) flewelling2016
H_alpha_phot 17.55 0.02 mag barentsen2014
gaia_g 18.1241 0.0039 mag gaiacollaboration2018
gaia_bp 18.906 0.0199 mag gaiacollaboration2018
gaia_rp 17.0632 0.0072 mag gaiacollaboration2018
tm_J 15.682 0.057 mag cutri2003
tm_H 15.071 0.075 mag cutri2003
tm_K 14.76 0.104 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.7663 0.0392 mag cloutier2014
S_4p5 14.768 0.0491 mag cloutier2014
S_5p8 14.8078 0.0782 mag cloutier2014
S_8 14.4463 0.0903 mag cloutier2014
W_3p4 14.9 0.107 mag wright2010
W_4p6 15.224 0.095 mag wright2010
W_12 12.22 mag wright2010
W_22 9.022 mag wright2010
wise_flags "AAUU,hHHH" [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
Optical Photometry
B (mag)
Value Error Ref.
20.06 0.095036835 mayne2007
V (mag)
Value Error Ref.
18.699 0.014 mayne2007
18.702 keller2002
Ic (mag)
Value Error Ref.
20.06 0.095036835 mayne2007
17.148 keller2002
r_sloan (mag)
Value Error Ref.
17.98 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.11 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 09.396 gaiacollaboration2018
02 19 09.389 cutri2003
02 19 09.377 wright2010
02 19 09.397 flewelling2016
02 19 09.384 cloutier2014
02 19 09.384 currie2010
02 19 09.387 mayne2007
02 19 09.394 keller2002
02 19 09.386 barentsen2014
dec (d m s)
Value Error Ref.
+57 22 33.74 gaiacollaboration2018
+57 22 33.78 cutri2003
+57 22 33.88 wright2010
+57 22 33.74 flewelling2016
+57 22 33.60 cloutier2014
+57 22 33.60 currie2010
+57 22 33.77 mayne2007
+57 22 33.42 keller2002
+57 22 33.78 barentsen2014
ra_deg (deg)
Value Error Ref.
34.78914981 0.3698 gaiacollaboration2018
34.78912 0.0 cutri2003
34.7890724 36.9311 wright2010
34.78915417 3.0 flewelling2016
34.7891 cloutier2014
34.7891 currie2010
34.7891125 mayne2007
34.78914 keller2002
34.78911 barentsen2014
dec_deg (deg)
Value Error Ref.
57.3760382 0.4878 gaiacollaboration2018
57.376049 0.0 cutri2003
57.3760776 30.0641 wright2010
57.37603889 5.0 flewelling2016
57.376 cloutier2014
57.376 currie2010
57.37604722 mayne2007
57.37595 keller2002
57.37605 barentsen2014

All young stellar objects welcome!

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