Star • GDR1 458558642988875904

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M1038
WISEA J021750.35+570728.4
[Cloutier2014] 983
[KGM2001] 8423
[CHI2010] h Per M 1038
GDR2 458558642988875904
mayne2007_persei 740
PSO J021750.391+570728.161
IPHAS J021750.40+570728.1
[CHI2010] S 2798
2MASS J02175040+5707280
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 50.3955 h m s gaiacollaboration2016
dec +57 07 28.1225 d m s gaiacollaboration2016
ra_deg 34.45998143 deg gaiacollaboration2016
dec_deg 57.12447849 deg gaiacollaboration2016
pm_ra -8.547 0.153 mas/yr gaiacollaboration2018
pm_dec 6.387 0.164 mas/yr gaiacollaboration2018
plx 0.7671 0.1003 mas gaiacollaboration2018
st_dist 1303.611 170.45 pc gaiacollaboration2018
spt G3.6 [char] currie2010
spt_num 43.6 3.7 [decimal allowed] currie2010
spt_lit G3.6 [char] currie2010
V 17.512 0.002 mag currie2010
Ic 16.198 0.002 mag currie2010
g_sloan 17.973 0.007 mag flewelling2016
r_sloan 17.09 0.005 mag flewelling2016
i_sloan 16.692 0.003 mag flewelling2016
z_sloan 16.462 0.003 mag flewelling2016
y_opt 16.292 0.009 mag (AB) flewelling2016
H_alpha_phot 16.63 0.01 mag barentsen2014
gaia_g 17.0986 0.001 mag gaiacollaboration2018
gaia_bp 17.7781 0.0102 mag gaiacollaboration2018
gaia_rp 16.2766 0.0055 mag gaiacollaboration2018
tm_J 15.177 0.045 mag cutri2003
tm_H 14.579 0.064 mag cutri2003
tm_K 14.456 0.079 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.4593 0.0344 mag cloutier2014
S_4p5 14.4836 0.0432 mag cloutier2014
S_5p8 14.4495 0.0625 mag cloutier2014
S_8 14.3801 0.0833 mag cloutier2014
W_3p4 14.47 0.03 mag wright2010
W_4p6 14.488 0.056 mag wright2010
W_12 12.088 mag wright2010
W_22 8.962 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
Optical Photometry
B (mag)
Value Error Ref.
18.686 0.0322800248 mayne2007
V (mag)
Value Error Ref.
17.494 0.009 mayne2007
17.518 keller2002
Ic (mag)
Value Error Ref.
18.686 0.0322800248 mayne2007
16.32 keller2002
r_sloan (mag)
Value Error Ref.
16.99 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.32 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 50.395 gaiacollaboration2018
02 17 50.404 cutri2003
02 17 50.357 wright2010
02 17 50.396 flewelling2016
02 17 50.400 cloutier2014
02 17 50.400 currie2010
02 17 50.394 mayne2007
02 17 50.441 keller2002
02 17 50.400 barentsen2014
dec (d m s)
Value Error Ref.
+57 07 28.12 gaiacollaboration2018
+57 07 28.08 cutri2003
+57 07 28.47 wright2010
+57 07 28.12 flewelling2016
+57 07 28.20 cloutier2014
+57 07 28.20 currie2010
+57 07 28.14 mayne2007
+57 07 27.70 keller2002
+57 07 28.13 barentsen2014
ra_deg (deg)
Value Error Ref.
34.45997928 0.053 gaiacollaboration2018
34.460017 70.0 cutri2003
34.4598203 7.4014 wright2010
34.45998333 5.0 flewelling2016
34.46 cloutier2014
34.46 currie2010
34.459975 mayne2007
34.46017 keller2002
34.46 barentsen2014
dec_deg (deg)
Value Error Ref.
57.12447913 0.0741 gaiacollaboration2018
57.124466 60.0 cutri2003
57.1245758 3.5886 wright2010
57.12447778 5.0 flewelling2016
57.1245 cloutier2014
57.1245 currie2010
57.12448333 mayne2007
57.12436 keller2002
57.12448 barentsen2014

All young stellar objects welcome!

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