this is a neat idea and off t a decent start.
1. yes it's long please include an intermission, generally if your playing time approx 30-45 minutes you can include a brief 'interval' ie 5 minutes just to recompose yourself give audience a little break but not enough to get up and leave hall and loiter, etc. for 60+ 10 minute intermission with house lights light up, people leave seats, can talk etc is appropriate.
2a. the 2nd and 3rd Debussy and Satie seem redundant there is such a wealth of French composers.
2b. You already have Saint Saens so including a transcription seems redundant as mentioned above for a survey type recital
3a. Consider including Reynaldo Han
ie
but he wrote so much there's tons to look for
3b. What about Chaminade, what about Chabrier? Have not even scratched the surface
3c. please consider adding more classical period keyboard music, ie Pleyel comes to mind, lots to look at in this 56 minutes or so of piano music
Rondo Favorit in E-flat major, Ben 613 - [0:00]
Sonatina in E-flat major, Ben 579
I. Andante - [3:23]
II. Allegro - [5:01]
Sonatina in D major, Ben 578
I. Allegro - [7:46]
II. Andante - [9:50]
III. Rondo Allegro - [10:43]
Sonata in G major, Ben 572
I. Allegro assai - [12:30]
II. Rondo - [18:36]
Sonata in B-flat major, Ben 571
I. Allegro - [22:23]
II. Adagio - [27:26]
III. Finale - [32:25]
Sonata in D major, Ben 436
I. Allegro - [34:31]
II. Allegro molto - [43:12]
Andante from Sonatina in B-flat major, Ben 577 - [48:06]
Rondo Favorit in A major, Ben 114 - [50:29]