Star • GDR1 458454743441669888

Cluster: chi Per

Proposed Clusters

Alternate Names: GDR2 458454743441669888; [BNM2013] 18.04 3344; IPHAS J022205.00+570930.7; mayne2007_persei 3225; GDR1 458454743441669888; GDR1 458454743441669888; [KGM2001] 15428; PSO J022204.987+570930.747; MNLSJ Persei 3225

SIP Output

Aladin

Fiducial Data

Parameter	Value	Error	Unit	Reference
cluster_name	chi Per		[char]	bell2013
ra	02 22 04.9924		h m s	gaiacollaboration2016
dec	+57 09 30.6977		d m s	gaiacollaboration2016
ra_deg	35.52080181		deg	gaiacollaboration2016
dec_deg	57.15852714		deg	gaiacollaboration2016
pm_ra	-2.263	0.695	mas/yr	gaiacollaboration2018
pm_dec	-0.191	0.716	mas/yr	gaiacollaboration2018
plx	-0.1507	0.3705	mas	gaiacollaboration2018
st_dist	1657.0008	392.3536	pc	gaiacollaboration2018
U	21.217	0.143	mag	bell2013
B	20.324		mag	mayne2007
V	19.303		mag	keller2002
Ic	18.93		mag	keller2002
g_sloan	19.569	0.022	mag	flewelling2016
r_sloan	19.246	0.021	mag	flewelling2016
i_sloan	18.965	0.004	mag	flewelling2016
z_sloan	18.767	0.000156	mag	flewelling2016
y_opt	18.739	0.016	mag (AB)	flewelling2016
H_alpha_phot	18.9	0.08	mag	barentsen2014
gaia_g	19.2988	0.0047	mag	gaiacollaboration2018
gaia_bp	19.2356	0.0393	mag	gaiacollaboration2018
gaia_rp	18.333	0.0492	mag	gaiacollaboration2018

Non Fiducial Data

Membership

cluster_name ([char])
Value	Error	Ref.
unknown		gaiacollaboration2016
chi Per		mayne2007

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

Optical Photometry

V (mag)
Value	Error	Ref.
19.415		mayne2007

Ic (mag)
Value	Error	Ref.
18.553		mayne2007

g_sloan (mag)
Value	Error	Ref.
19.75	0.013	bell2013

r_sloan (mag)
Value	Error	Ref.
19.216	0.015	bell2013
19.2	0.05	barentsen2014

i_sloan (mag)
Value	Error	Ref.
18.934	0.022	bell2013
18.71	0.07	barentsen2014

z_sloan (mag)
Value	Error	Ref.
18.782	0.014	bell2013

gaia_g (mag)
Value	Error	Ref.
19.173		gaiacollaboration2016

Coordinates

ra (h m s)
Value	Error	Ref.
02 22 04.992		gaiacollaboration2016
02 22 04.993		flewelling2016
02 22 04.987		bell2013
02 22 04.997		barentsen2014
02 22 04.993		gaiacollaboration2018
02 22 04.983		mayne2007
02 22 05.042		keller2002

dec (d m s)
Value	Error	Ref.
+57 09 30.70		gaiacollaboration2016
+57 09 30.70		flewelling2016
+57 09 30.71		bell2013
+57 09 30.71		barentsen2014
+57 09 30.70		gaiacollaboration2018
+57 09 30.71		mayne2007
+57 09 30.49		keller2002

ra_deg (deg)
Value	Error	Ref.
35.52080181	1.766	gaiacollaboration2016
35.52080417	12.0	flewelling2016
35.52077917		bell2013
35.52082		barentsen2014
35.52080257	0.2292	gaiacollaboration2018
35.5207625		mayne2007
35.52101		keller2002

dec_deg (deg)
Value	Error	Ref.
57.15852714	1.032	gaiacollaboration2016
57.15852778	6.0	flewelling2016
57.15853056		bell2013
57.15853		barentsen2014
57.15852685	0.2742	gaiacollaboration2018
57.15853056		mayne2007
57.15847		keller2002