Star • GDR1 458377743268936576

Cluster: h Per

Proposed Clusters

Alternate Names: mayne2007_persei 4222; IPHAS J021857.98+570856.4; GDR2 458377743268936576; MNLSJ Persei 4222; GDR1 458377743268936576; PSO J021857.996+570856.329

SIP Output

Aladin

Fiducial Data

Parameter	Value	Error	Unit	Reference
cluster_name	h Per		[char]	mayne2007
ra	02 18 57.9975		h m s	gaiacollaboration2016
dec	+57 08 56.4665		d m s	gaiacollaboration2016
ra_deg	34.7416564		deg	gaiacollaboration2016
dec_deg	57.14901848		deg	gaiacollaboration2016
B	21.088		mag	mayne2007
V	20.312	0.074	mag	mayne2007
Ic	18.816		mag	mayne2007
r_sloan	18.936	0.0	mag	flewelling2016
i_sloan	18.929	0.065	mag	flewelling2016
z_sloan	18.817	0.027	mag	flewelling2016
y_opt	18.232	0.027	mag (AB)	flewelling2016
H_alpha_phot	19.5	0.07	mag	barentsen2014
gaia_g	19.9104	0.0137	mag	gaiacollaboration2018
gaia_bp	19.5103	0.0595	mag	gaiacollaboration2018
gaia_rp	18.5969	0.0292	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.
19.98	0.09	barentsen2014

i_sloan (mag)
Value	Error	Ref.
19.27	0.08	barentsen2014

gaia_g (mag)
Value	Error	Ref.
19.743		gaiacollaboration2016

Coordinates

ra (h m s)
Value	Error	Ref.
02 18 57.994		flewelling2016
02 18 57.992		mayne2007
02 18 57.979		barentsen2014
02 18 57.998		gaiacollaboration2016
02 18 57.997		gaiacollaboration2018

dec (d m s)
Value	Error	Ref.
+57 08 56.47		flewelling2016
+57 08 56.45		mayne2007
+57 08 56.40		barentsen2014
+57 08 56.47		gaiacollaboration2016
+57 08 56.50		gaiacollaboration2018

ra_deg (deg)
Value	Error	Ref.
34.74164167	41.0	flewelling2016
34.74163333		mayne2007
34.74158		barentsen2014
34.7416564	12.002	gaiacollaboration2016
34.74165275	0.639	gaiacollaboration2018

dec_deg (deg)
Value	Error	Ref.
57.14901944	143.0	flewelling2016
57.14901389		mayne2007
57.149		barentsen2014
57.14901848	9.685	gaiacollaboration2016
57.14902888	49.1089	gaiacollaboration2018