Star • GDR1 458453364761906688

Cluster: chi Per

Proposed Clusters

Alternate Names: [BNM2013] 19.04 4857; PSO J022144.502+570841.163; GDR1 458453364761906688; IPHAS J022144.49+570841.2; GDR2 458453364761906688; mayne2007_persei 3844; GDR1 458453364761906688

SIP Output

Aladin

Fiducial Data

Parameter	Value	Error	Unit	Reference
cluster_name	chi Per		[char]	bell2013
ra	02 21 44.5081		h m s	gaiacollaboration2016
dec	+57 08 41.12		d m s	gaiacollaboration2016
ra_deg	35.43545026		deg	gaiacollaboration2016
dec_deg	57.14475556		deg	gaiacollaboration2016
pm_ra	-0.471	1.536	mas/yr	gaiacollaboration2018
pm_dec	-0.183	1.453	mas/yr	gaiacollaboration2018
plx	0.1285	0.7627	mas	gaiacollaboration2018
U	22.094	0.37	mag	bell2013
V	20.36	0.051	mag	mayne2007
g_sloan	21.007	0.071	mag	flewelling2016
r_sloan	20.108	0.03	mag	flewelling2016
i_sloan	19.636	0.012	mag	flewelling2016
z_sloan	19.383	0.012	mag	flewelling2016
y_opt	19.078	0.027	mag (AB)	flewelling2016
H_alpha_phot	19.71	0.17	mag	barentsen2014
gaia_g	20.1207	0.0089	mag	gaiacollaboration2018
gaia_bp	20.0202	0.094	mag	gaiacollaboration2018
gaia_rp	19.0444	0.0599	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.
21.111	0.274774453	mayne2007

Ic (mag)
Value	Error	Ref.
21.111	0.274774453	mayne2007

g_sloan (mag)
Value	Error	Ref.
20.769	0.047	bell2013

r_sloan (mag)
Value	Error	Ref.
19.969	0.033	bell2013
19.91	0.09	barentsen2014

i_sloan (mag)
Value	Error	Ref.
19.574	0.029	bell2013
19.35	0.13	barentsen2014

z_sloan (mag)
Value	Error	Ref.
19.303	0.018	bell2013

gaia_g (mag)
Value	Error	Ref.
20.003		gaiacollaboration2016

Coordinates

ra (h m s)
Value	Error	Ref.
02 21 44.508		gaiacollaboration2016
02 21 44.508		flewelling2016
02 21 44.512		bell2013
02 21 44.491		barentsen2014
02 21 44.502		mayne2007
02 21 44.508		gaiacollaboration2018

dec (d m s)
Value	Error	Ref.
+57 08 41.12		gaiacollaboration2016
+57 08 41.12		flewelling2016
+57 08 41.16		bell2013
+57 08 41.21		barentsen2014
+57 08 41.15		mayne2007
+57 08 41.12		gaiacollaboration2018

ra_deg (deg)
Value	Error	Ref.
35.43545026	5.461	gaiacollaboration2016
35.43545	8.0	flewelling2016
35.43546667		bell2013
35.43538		barentsen2014
35.435425		mayne2007
35.4354488	0.4166	gaiacollaboration2018

dec_deg (deg)
Value	Error	Ref.
57.14475556	2.149	gaiacollaboration2016
57.14475556	5.0	flewelling2016
57.14476667		bell2013
57.14478		barentsen2014
57.14476389		mayne2007
57.14475569	0.4894	gaiacollaboration2018