Star • GDR1 458407395715872256

Cluster: chi Per

Proposed Clusters

Alternate Names: GDR2 458407395726018560; mayne2007_persei 1998; IPHAS J022215.10+570616.5; GDR1 458407395715872256; GDR1 458407395715872256; PSO J022215.084+570616.385; [BNM2013] 19.04 2560

SIP Output

Aladin

Fiducial Data

Parameter	Value	Error	Unit	Reference
cluster_name	chi Per		[char]	bell2013
ra	02 22 15.098		h m s	gaiacollaboration2016
dec	+57 06 16.4269		d m s	gaiacollaboration2016
ra_deg	35.56290831		deg	gaiacollaboration2016
dec_deg	57.10456302		deg	gaiacollaboration2016
pm_ra	-2.525	0.28	mas/yr	gaiacollaboration2018
pm_dec	-0.188	0.331	mas/yr	gaiacollaboration2018
plx	0.0192	0.1678	mas	gaiacollaboration2018
U	18.573	-19.108	mag	bell2013
V	17.941	0.011	mag	mayne2007
g_sloan	18.748	0.019	mag	flewelling2016
r_sloan	17.83	0.004	mag	flewelling2016
i_sloan	17.48	0.017	mag	flewelling2016
z_sloan	17.367	0.007	mag	flewelling2016
y_opt	17.136	0.035	mag (AB)	flewelling2016
H_alpha_phot	17.42	0.02	mag	barentsen2014
gaia_g	17.9249	0.0028	mag	gaiacollaboration2018
gaia_bp	18.0296	0.0413	mag	gaiacollaboration2018
gaia_rp	16.975	0.0315	mag	gaiacollaboration2018

Non Fiducial Data

Membership

cluster_name ([char])
Value	Error	Ref.
unknown		gaiacollaboration2016

mem_num ([integer])
Value	Error	Ref.
0		gaiacollaboration2016

Optical Photometry

B (mag)
Value	Error	Ref.
18.365	0.0328937684	mayne2007

Ic (mag)
Value	Error	Ref.
18.365	0.0328937684	mayne2007

g_sloan (mag)
Value	Error	Ref.
18.425	0.041	bell2013

r_sloan (mag)
Value	Error	Ref.
17.805	0.021	bell2013
17.69	0.01	barentsen2014

i_sloan (mag)
Value	Error	Ref.
17.56	0.026	bell2013
17.21	0.02	barentsen2014

z_sloan (mag)
Value	Error	Ref.
17.319	0.05	bell2013

gaia_g (mag)
Value	Error	Ref.
17.81		gaiacollaboration2016

Coordinates

ra (h m s)
Value	Error	Ref.
02 22 15.098		gaiacollaboration2016
02 22 15.094		flewelling2016
02 22 15.111		bell2013
02 22 15.101		barentsen2014
02 22 15.078		mayne2007
02 22 15.098		gaiacollaboration2018

dec (d m s)
Value	Error	Ref.
+57 06 16.43		gaiacollaboration2016
+57 06 16.43		flewelling2016
+57 06 16.54		bell2013
+57 06 16.45		barentsen2014
+57 06 16.33		mayne2007
+57 06 16.43		gaiacollaboration2018

ra_deg (deg)
Value	Error	Ref.
35.56290831	1.542	gaiacollaboration2016
35.56289167	44.0	flewelling2016
35.5629625		bell2013
35.56292		barentsen2014
35.562825		mayne2007
35.56290769	0.0974	gaiacollaboration2018

dec_deg (deg)
Value	Error	Ref.
57.10456302	0.989	gaiacollaboration2016
57.10456389	49.0	flewelling2016
57.10459444		bell2013
57.10457		barentsen2014
57.10453611		mayne2007
57.10456312	0.1367	gaiacollaboration2018