== 4.1 Exo-planet: Giant planets and brown dwarfs in SFR, stellar associations, & young open clusters	 == 
•	**Phase**		:	4  
•	**Status**		: 	Draft	 
•	**Category**		: 	Science verification / Early science (C8)
•	**Recurrence**	: 	once after the completion of nighttime testing and performance check
•	**Duration**		: 	10 night(s)
**Description**
•	Exo-planet: Giant planets and brown dwarfs in SFR, stellar associations, & young open clusters
**Prerequisites**
•	Authorize SHARK-NIR on the SX side.
•	Atmospheric conditions: CLEAR
•	Bad pixel map, Background or Dark, Flat-field, distortion map 
•	Cloud Cover		: no clouds
•	Astronomical Seeing	: 0.8" or better
•	Sky Background	: Any
•	Water Vapor		: low
•	Timing Windows	: better to observe during the passage of the target at the meridian (+/- 1 hour before)
•	Observing Targets	: TBD. We will consider stars with H mag in the range 4-12 (typical 7-9), R will have a similar distribution. 
•	Observing Filters	: TBD
•	Detector Mode, DIT: according to the target brightness (TBD)
•	Daytime Calibration Data required: dark/background, instrument flat
•	Nighttime Calibration Data required: flux calibration and centering data (only in case of coronagraphic observation - standard case)

**Procedure**
•	After pre-set and acquisition of the target, we will run a flux calibration template with the star off-centered from the coronagraph (short template - few minutes). After this, a centering observation follows with the Fourier mode on the DM allowing the creation of four satellite spots (around 5% of the target brightness). Also, this template is short.
* We then perform the scientific coronagraphic observation using pupil stabilized observing mode. This observation should be taken during the passage of the star to the meridian to maximize the rotation of the FOV and allowing to implement ADI. This part should be at least 1:20-1:30 hours long.  
* At the end of the observation, the centering and flux calibration templates are executed with the same modalities adopted at the beginning of the observations. 
**Notes**

**LBTO support**
•	SOUL-AO support

**Associated SHARK-NIR personnel**

	
**Date performed and by whom**