Discovery of a warm, dusty giant planet around HIP 65426

Home

All issues

Volume 605 (September 2017)

A&A, 605 (2017) L9

Full HTML

Free Access

Table E.1

Obs Log of VLT/SPHERE observations.

UT Date	Instr.	Filter	DIT^a		Δπ^a	^a	Strehl^a	Airm.	True North correction	Platescale
			(s)		(°)	(”)	@1.6 μm		(°)	(mas/pixel)

30-05-2016	IFS	YJ	64	60	34.2	0.62	0.60	1.12	− 102.20 ± 0.12	7.46 ± 0.02
30-05-2016	IRDIS	H2/H3	64	60	34.2	0.62	0.60	1.12	− 1.72 ± 0.06	12.255 / 12.251^b ± 0.009
26-06-2016	IFS	YJ	64	75	42.2	0.53	0.66	1.13	− 102.25 ± 0.12	7.46 ± 0.02
26-06-2016	IRDIS	H2/H3	64	75	42.2	0.53	0.66	1.13	− 1.77 ± 0.05	12.255 / 12.251^b ± 0.009
07-02-2017	IFS	YJ	64	80	44.2	0.38	0.84	1.13	− 102.19 ± 0.12	7.46 ± 0.02
07-02-2017	IRDIS	H2/H3	64	80	44.2	0.38	0.84	1.13	− 1.71 ± 0.05	12.255 / 12.251^b ± 0.009
09-02-2017	IFS	YJH	64	80	49.1	0.45	0.76	1.14	− 102.19 ± 0.12	7.46 ± 0.02
09-02-2017	IRDIS	K1/K2	64	80	49.1	0.45	0.76	1.14	− 1.71 ± 0.05	12.267 / 12.263^b ± 0.009

Notes.

^(a)

DIT refers to the integration time, N_exp to the total number of frames in the final mastercube, Δπ to the parallactic angle range during the sequence. The seeing (ω) and the Strehl ratio conditions were calculated by the SPHERE extreme-adaptive optics system.

^(b)

The two values of platescale correpond to the platescale estimated for both dual-band filters indicated in the Filter column.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.