Star • GDR1 458453128534070784

Cluster: chi Per

Proposed Clusters

Alternate Names: PSO J022147.489+570627.781; [BNM2013] 19.04 4843; IPHAS J022147.49+570627.7; GDR1 458453128534070784; GDR2 458453128534070784; GDR1 458453128534070784; mayne2007_persei 3825

SIP Output

Aladin

02 21 47.489 +57 06 27.70

FoV: 3'

Fiducial Data

Parameter

Value

Error

Unit

Reference

cluster_name

chi Per

ra

02 21 47.4893

gaiacollaboration2016

dec

+57 06 27.6963

gaiacollaboration2016

ra_deg

35.44787207

gaiacollaboration2016

dec_deg

57.10769342

gaiacollaboration2016

pm_ra

3.171

1.481

gaiacollaboration2018

pm_dec

1.046

1.56

gaiacollaboration2018

plx

1.1454

0.734

gaiacollaboration2018

U

23.101

-23.341

V

20.681

0.068

g_sloan

21.291

0.101

r_sloan

20.087

0.025

i_sloan

19.466

0.02

z_sloan

19.122

0.017

y_opt

18.907

0.043

H_alpha_phot

19.84

0.19

gaia_g

20.0614

0.0088

gaiacollaboration2018

gaia_bp

19.9877

0.1168

gaiacollaboration2018

gaia_rp

18.7937

0.0557

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.
21.877	0.4966769574	mayne2007

Ic (mag)
Value	Error	Ref.
21.877	0.4966769574	mayne2007

g_sloan (mag)
Value	Error	Ref.
21.242	0.033	bell2013

r_sloan (mag)
Value	Error	Ref.
20.047	0.018	bell2013
20.02	0.1	barentsen2014

i_sloan (mag)
Value	Error	Ref.
19.382	0.022	bell2013
19.2	0.11	barentsen2014

z_sloan (mag)
Value	Error	Ref.
19.038	0.015	bell2013

gaia_g (mag)
Value	Error	Ref.
19.927		gaiacollaboration2016

Coordinates

ra (h m s)
Value	Error	Ref.
02 21 47.489		gaiacollaboration2016
02 21 47.489		flewelling2016
02 21 47.513		bell2013
02 21 47.494		barentsen2014
02 21 47.487		mayne2007
02 21 47.490		gaiacollaboration2018

dec (d m s)
Value	Error	Ref.
+57 06 27.70		gaiacollaboration2016
+57 06 27.70		flewelling2016
+57 06 27.81		bell2013
+57 06 27.72		barentsen2014
+57 06 27.77		mayne2007
+57 06 27.69		gaiacollaboration2018

ra_deg (deg)
Value	Error	Ref.
35.44787207	2.773	gaiacollaboration2016
35.44787083	16.0	flewelling2016
35.44797083		bell2013
35.44789		barentsen2014
35.4478625		mayne2007
35.44787372	0.4322	gaiacollaboration2018

dec_deg (deg)
Value	Error	Ref.
57.10769342	1.269	gaiacollaboration2016
57.10769444	56.0	flewelling2016
57.107725		bell2013
57.1077		barentsen2014
57.10771389		mayne2007
57.10769303	0.5666	gaiacollaboration2018