The first IC gives a corrected RA (per Ormond Stone) of 22 38 01. The second IC has a lengthy note: "Howe gives RA 22 37 10, NPD 114 25.3, while Ormond Stone has RA 22 38 01, NPD 114 26.6. Stone's comparison star is said to be CD 17171 and 3 anonymous stars following. None of these seem to be in the Cordoba DM. But if he used CD 17165, his first anonymous star, 51 seconds east and 2 arcmin south, would be CD 17171, and his result would agree with Howe's". (In other words, Dreyer suggests that Howe's position is correct, and Stone's differs because of an error in identifying the comparison star.) Apparent size 2.4 by 0.6 arcmin.

Based on a recessional velocity of 3340 km/sec, NGC 7377 is about 155 million light years away. Given that and its apparent size of 3.0 by 2.5 arcmin, it is about 135 thousand light years across. Like many lenticular galaxies, typical exposures render NGC 7377 nearly featureless, but as noted in the Carnegie Atlas caption for the black and white image below, there are extensive dusty spiral arms scattered throughout its periphery; however, there is no evidence of star formation associated with the arms.

Based on a recessional velocity of 3765 km/sec, NGC 7393 is about 175 million light years away, in fair agreement with redshift-independent distance estimates of 130 to 140 million light years. Given that and its apparent size of 2.0 by 0.9 arcmin, it is about 100 thousand light years across.