Table:
0
A
B
C
D
E
F
1
NGC number
Object type
Constellation
Right ascension ( J2000 )
Declination ( J2000 )
Apparent magnitude
2
7714
Spiral galaxy
Pisces
23h36m14.1s
°9′17″
12.2
3
7742
Spiral galaxy
Pegasus
23h44m15.9s
°46′01″
12.5
4
7752
Irregular galaxy
Pegasus
23h46m58.5s
°27′32″
14.3
5
7753
Spiral galaxy
Pegasus
23h47m05.0s
°29′00″
13.2
6
7777
Lenticular galaxy
Pegasus
23h53m12.6s
°16′59″
14.5
7
7789
Open cluster
Cassiopeia
23h57m24s
°43′
7.7
8
7793
Spiral galaxy
Sculptor
23h57m49.7s
°35′30″
9.7

Questions and formulas:
Question: what is the apparent magnitude of the constellation sculptor
Formula: SUMIFS(F1,C1,"sculptor")
Formula2: SUMIFS(F2:F8,C2:C8,"sculptor")
Level: easy
Question: What is the Right ascension of the Object type spiral galaxy that has an Apparent magnitude larger that 12.2
Formula: LET(query1,LET(query1,FILTER(A1:F1,B1="spiral galaxy"),SUMMARIZE(CHOOSECOLS(query1,4),SUMX(CHOOSECOLS(query1,6)))),FILTER(query1,CHOOSECOLS(query1,2)>12.2))
Formula2: LET(query1,LET(query1,FILTER(A2:F8,B2:B8="spiral galaxy"),SUMMARIZE(CHOOSECOLS(query1,4),SUMX(CHOOSECOLS(query1,6)))),FILTER(query1,CHOOSECOLS(query1,2)>12.2))
Level: hard
Question: Which Constellation has an Apparent magnitude larger that 7.7, and an NGC number of 7777
Formula: LET(query1,SUMMARIZE(C1,SUMX(F1),SUMX(A1)),FILTER(query1,(CHOOSECOLS(query1,2)>7.7)*(CHOOSECOLS(query1,3)=7777)))
Formula2: LET(query1,SUMMARIZE(C2:C8,SUMX(F2:F8),SUMX(A2:A8)),FILTER(query1,(CHOOSECOLS(query1,2)>7.7)*(CHOOSECOLS(query1,3)=7777)))
Level: hard