Mongodb window query

Hi i have sorted collection by EntryDate:

{
  "_id" : "5e4a8e13b0b2ddcad37fa308",
  "EntryDate" : ISODate("2020-02-17T12:59:00.023Z"),
  "Text" : "randomtext"
}

I know EntryDate point. I need take 5 items before and 5 items after this point. Now i do 2 query, can in optimization to 1 query?

var top  =  col.Find(c.EntryDate < point).SortByDescending(c => c.EntryDate).Limit(5);
var down =  col.Find(c.EntryDate > point).Sort(c => c.EntryDate).Limit(5);
var result = top.Concat(down);