Table:
0
A
B
C
D
E
1
NGC number
Object type
Constellation
Right ascension ( J2000 )
Declination ( J2000 )
2
5822
Open cluster
Lupus
15h04m
°24′
3
5823
Open cluster
Circinus
15h05m44.8s
°37′30″
4
5824
Globular cluster
Lupus
15h03m58.5s
°04′04″
5
5825
Elliptical galaxy
Boötes
14h54m31.5s
°38′31″
6
5838
Lenticular galaxy
Virgo
15h05m26.3s
°05′57″
7
5846
Elliptical galaxy
Virgo
15h06m29.4s
°36′19″
8
5850
Spiral galaxy
Virgo
15h07m07.8s
°32′39″
9
5866
Lenticular galaxy
Draco
15h06m29.5s
°45′47″
10
5877
Triple star
Lupus
15h12m53.1s
°55′38″
11
5879
galaxy
Draco
15h09m46.8s
°00′01″
12
5882
Planetary nebula
Libra
15h16m49.9s
°38′58″
13
5885
Barred spiral galaxy
Libra
15h15m04.1s
°05′10.0″
14
5886
Elliptical galaxy
Boötes
15h12m45.4s
°12′02″
15
5888
Barred spiral galaxy
Boötes
15h13m07.4s
°15′52″
16
5890
Lenticular galaxy
Libra
15h17m51.1s
°35′19″

Questions and formulas:
Question: What constellation has a Declination ( J2000 ) of °32′39″?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="°32′39″"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E16,E2:E16="°32′39″"),3))
Level: medium