Star • GDR1 458453128534225920

Cluster: chi Per

Proposed Clusters

Alternate Names: [BNM2013] 19.04 4840; GDR2 458453128534225920; GDR1 458453128534225920; mayne2007_persei 4581; GDR1 458453128534225920; IPHAS J022147.60+570645.5; PSO J022147.609+570645.516

SIP Output

Aladin

02 21 47.620 +57 06 45.45

FoV: 3'

Fiducial Data

Parameter

Value

Error

Unit

Reference

cluster_name

chi Per

ra

02 21 47.6196

gaiacollaboration2016

dec

+57 06 45.453

gaiacollaboration2016

ra_deg

35.44841484

gaiacollaboration2016

dec_deg

57.11262584

gaiacollaboration2016

pm_ra

-4.953

1.954

gaiacollaboration2018

pm_dec

-1.35

1.639

gaiacollaboration2018

plx

0.2484

0.77

gaiacollaboration2018

U

24.726

1.817

V

20.476

0.06

g_sloan

20.817

0.054

r_sloan

20.056

0.028

i_sloan

19.634

0.047

z_sloan

19.537

0.017

y_opt

19.275

0.0

H_alpha_phot

19.89

0.2

gaia_g

20.2417

0.008

gaiacollaboration2018

gaia_bp

19.6073

0.1376

gaiacollaboration2018

gaia_rp

18.8352

0.0777

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.
22.669	0.8142137312	mayne2007

Ic (mag)
Value	Error	Ref.
22.669	0.8142137312	mayne2007

g_sloan (mag)
Value	Error	Ref.
21.353	0.033	bell2013

r_sloan (mag)
Value	Error	Ref.
20.355	0.02	bell2013
20.15	0.11	barentsen2014

i_sloan (mag)
Value	Error	Ref.
19.856	0.024	bell2013
19.5	0.14	barentsen2014

z_sloan (mag)
Value	Error	Ref.
19.5	0.019	bell2013

gaia_g (mag)
Value	Error	Ref.
20.126		gaiacollaboration2016

Coordinates

ra (h m s)
Value	Error	Ref.
02 21 47.620		gaiacollaboration2016
02 21 47.618		flewelling2016
02 21 47.586		bell2013
02 21 47.602		barentsen2014
02 21 47.597		mayne2007
02 21 47.620		gaiacollaboration2018

dec (d m s)
Value	Error	Ref.
+57 06 45.45		gaiacollaboration2016
+57 06 45.46		flewelling2016
+57 06 45.63		bell2013
+57 06 45.47		barentsen2014
+57 06 45.59		mayne2007
+57 06 45.45		gaiacollaboration2018

ra_deg (deg)
Value	Error	Ref.
35.44841483	9.693	gaiacollaboration2016
35.44840833	34.0	flewelling2016
35.448275		bell2013
35.44834		barentsen2014
35.44832083		mayne2007
35.44841559	0.4921	gaiacollaboration2018

dec_deg (deg)
Value	Error	Ref.
57.11262584	2.723	gaiacollaboration2016
57.11262778	22.0	flewelling2016
57.112675		bell2013
57.11263		barentsen2014
57.11266389		mayne2007
57.11262628	0.5729	gaiacollaboration2018