NGC 1647

Spectral classification (1-d)

NoRefTS
000351A0
000551A0
001051A5
001351A0
001651K0
001851F5
002351B8
002951B8
003151B8
003451B9
003751B8
003951F5
004251A0
004451A0
004951B8
005051A2
005151B8
005451B8
005551B8
005751A0
005851A2
005951A0
006551G0
006651B8
007051B9
007151A0
007851A2
008451K5
009451A0
009951B9
010251B8
011551A0
014451A0
031651A0
042451K5