Star • GDR1 458452677558174592

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022127.14+570417.3
[CHI2010] h Per M3487
mayne2007_persei 1298
[Cloutier2014] 3389
GDR2 458452677558174592
[CHI2010] h Per M 3487
[KGM2001] 9753
PSO J022127.143+570417.315
GDR1 458452677558174592
2MASS J02212715+5704173
[CHI2010] S 3200
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 27.1473 h m s gaiacollaboration2016
dec +57 04 17.28 d m s gaiacollaboration2016
ra_deg 35.3631138 deg gaiacollaboration2016
dec_deg 57.07146668 deg gaiacollaboration2016
pm_ra -0.792 0.187 mas/yr gaiacollaboration2018
pm_dec -1.045 0.193 mas/yr gaiacollaboration2018
plx 0.3605 0.1105 mas gaiacollaboration2018
st_dist 2773.9251 850.26 pc gaiacollaboration2018
spt G1.4 [char] currie2010
spt_num 41.4 3.5 [decimal allowed] currie2010
spt_lit G1.4 [char] currie2010
U 20.561 0.114 mag bell2013
V 17.938 0.002 mag currie2010
Ic 16.469 0.002 mag currie2010
g_sloan 18.441 0.022 mag flewelling2016
r_sloan 17.499 0.003 mag flewelling2016
i_sloan 17.0 0.003 mag flewelling2016
z_sloan 16.726 0.009 mag flewelling2016
y_opt 16.53 0.006 mag (AB) flewelling2016
H_alpha_phot 17.07 0.02 mag barentsen2014
gaia_g 17.4439 0.0012 mag gaiacollaboration2018
gaia_bp 18.1561 0.0114 mag gaiacollaboration2018
gaia_rp 16.5715 0.0063 mag gaiacollaboration2018
tm_J 15.318 0.053 mag cutri2003
tm_H 14.868 0.077 mag cutri2003
tm_K 14.597 0.097 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.5428 0.0357 mag cloutier2014
S_4p5 14.5331 0.0443 mag cloutier2014
S_5p8 14.6054 0.0694 mag cloutier2014
S_8 14.5632 0.0933 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
Optical Photometry
B (mag)
Value Error Ref.
19.089 0.0502195181 mayne2007
V (mag)
Value Error Ref.
17.915 0.011 mayne2007
17.965 keller2002
Ic (mag)
Value Error Ref.
19.089 0.0502195181 mayne2007
16.585 keller2002
g_sloan (mag)
Value Error Ref.
18.406 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.4 0.01 barentsen2014
17.495 0.01 bell2013
i_sloan (mag)
Value Error Ref.
16.68 0.01 barentsen2014
16.985 0.014 bell2013
z_sloan (mag)
Value Error Ref.
16.721 0.023 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 27.147 gaiacollaboration2018
02 21 27.150 cutri2003
02 21 27.148 flewelling2016
02 21 27.120 cloutier2014
02 21 27.120 currie2010
02 21 27.148 mayne2007
02 21 27.194 keller2002
02 21 27.137 barentsen2014
02 21 27.181 bell2013
dec (d m s)
Value Error Ref.
+57 04 17.28 gaiacollaboration2018
+57 04 17.33 cutri2003
+57 04 17.28 flewelling2016
+57 04 17.40 cloutier2014
+57 04 17.40 currie2010
+57 04 17.40 mayne2007
+57 04 16.97 keller2002
+57 04 17.36 barentsen2014
+57 04 17.42 bell2013
ra_deg (deg)
Value Error Ref.
35.36311305 0.0603 gaiacollaboration2018
35.363126 70.0 cutri2003
35.36311667 7.0 flewelling2016
35.363 cloutier2014
35.363 currie2010
35.36311667 mayne2007
35.36331 keller2002
35.36307 barentsen2014
35.36325417 bell2013
dec_deg (deg)
Value Error Ref.
57.07146669 0.0814 gaiacollaboration2018
57.07148 70.0 cutri2003
57.07146667 8.0 flewelling2016
57.0715 cloutier2014
57.0715 currie2010
57.0715 mayne2007
57.07138 keller2002
57.07149 barentsen2014
57.07150556 bell2013

All young stellar objects welcome!

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