IC 3423
DSS image of IC 3423
Overlaid DSS image of IC 3423, 60' x 60' with north at top and west to the right

Aladin viewer for the region around IC 3423
2MASS J12294651+1339314, Gaia DR3 3932806037170255360

Type  Star
Magnitude  15.4
Right Ascension  12h 29' 46.6"  (2000)
Declination  13° 39' 32" N
Constellation  Coma Berenices
Description  vF, vS
Observing Notes

Harold Corwin

IC 3423 is a star close to Schwassmann's position a few arcminutes west- northwest of NGC 4477. His measured position is within 5-6 arcsec of the star, yet both the Harvard and Mt. Wilson observers listed I3423 as "not found." Dreyer copied the position correctly into IC2.
IC Notes by Harold Corwin
Other Data Sources for IC 3423
Nearby objects for IC 3423
36 objects found within 60'
IC 3333 IC 3344 IC 3355
IC 3382 IC 3386 IC 3388
IC 3393 IC 3398 IC 3420
IC 3426 IC 3432 IC 3442
IC 3445 IC 3475 IC 3476
IC 3478 IC 3486 IC 3492
Messier 86 Messier 88 NGC 4388
NGC 4402 NGC 4425 NGC 4435
NGC 4438 NGC 4443 NGC 4446
NGC 4447 NGC 4458 NGC 4459
NGC 4461 NGC 4468 NGC 4473
NGC 4474 NGC 4477 NGC 4479
Credits...

Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.

A complete list of credits and sources can be found on the about page

IC 3423