Star • GDR1 458381385400736000

Cluster: h Per

Proposed Clusters

Alternate Names: GDR2 458381385406370176; IPHAS J021850.64+572002.6; [CHI2010] h Per M 8356; PSO J021850.642+572002.571

SIP Output

Aladin

Fiducial Data

Parameter	Value	Error	Unit	Reference
cluster_name	h Per		[char]	currie2010
mem_num	4		[integer]	currie2010
ra	02 18 50.6534		h m s	gaiacollaboration2016
dec	+57 20 02.5145		d m s	gaiacollaboration2016
ra_deg	34.7110559		deg	gaiacollaboration2016
dec_deg	57.33403182		deg	gaiacollaboration2016
pm_ra	-2.023	0.441	mas/yr	gaiacollaboration2018
pm_dec	-0.941	0.438	mas/yr	gaiacollaboration2018
plx	-0.5112	0.2303	mas	gaiacollaboration2018
V	19.03	0.076	mag	currie2010
Ic	17.17	0.003	mag	currie2010
r_sloan	18.584	0.017	mag	flewelling2016
i_sloan	17.913	0.041	mag	flewelling2016
z_sloan	17.379	0.016	mag	flewelling2016
y_opt	17.057	0.019	mag (AB)	flewelling2016
H_alpha_phot	17.84	0.02	mag	barentsen2014
gaia_g	18.4673	0.0035	mag	gaiacollaboration2018
gaia_bp	18.9588	0.0703	mag	gaiacollaboration2018
gaia_rp	17.2551	0.028	mag	gaiacollaboration2018

Non Fiducial Data

Membership

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

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

Optical Photometry

r_sloan (mag)
Value	Error	Ref.
18.29	0.02	barentsen2014

i_sloan (mag)
Value	Error	Ref.
17.31	0.02	barentsen2014

Coordinates

ra (h m s)
Value	Error	Ref.
02 18 50.653		gaiacollaboration2018
02 18 50.652		flewelling2016
02 18 50.664		currie2010
02 18 50.640		barentsen2014

dec (d m s)
Value	Error	Ref.
+57 20 02.51		gaiacollaboration2018
+57 20 02.52		flewelling2016
+57 20 02.76		currie2010
+57 20 02.62		barentsen2014

ra_deg (deg)
Value	Error	Ref.
34.71105595	0.1372	gaiacollaboration2018
34.71105	20.0	flewelling2016
34.7111		currie2010
34.711		barentsen2014

dec_deg (deg)
Value	Error	Ref.
57.3340311	0.1864	gaiacollaboration2018
57.33403333	9.0	flewelling2016
57.3341		currie2010
57.33406		barentsen2014