IC 4102
DSS image of IC 4102
Overlaid DSS image of IC 4102, 30' x 30' with north at top and west to the right

Aladin viewer for the region around IC 4102
PGC 2075831, SDSS J130217.99+360908.7

Type  Galaxy
Magnitude  15.5
Size  0.34' x 0.21' @ 84°
Right Ascension  13h 2' 18.0"  (2000)
Declination  36° 9' 9" N
Constellation  Canes Venatici
Observing Notes

Harold Corwin

IC 4102 is a galaxy and a superposed star on the southeastern side. My earlier conjecture that there may be another star or galaxy between them is not borne out by DSS2 or SDSS. Both of the images are merged into just a single blob on the print of Wolf's original Bruce 16-inch refractor plate. Presumeably, they are also merged on the orginal plate, accounting for Wolf's description "neb *."
IC Notes by Harold Corwin
Other Data Sources for IC 4102
Nearby objects for IC 4102
36 objects found within 60'
14 Canum Venaticorum IC 3942 IC 3966
IC 3967 IC 3977 IC 3979
IC 3989 IC 3992 IC 3997
IC 4002 IC 4006 IC 4009
IC 4027 IC 4028 IC 4034
IC 4036 IC 4038 IC 4043
IC 4046 IC 4049 IC 4050
IC 4069 IC 4078 IC 4084
IC 4086 IC 4090 IC 4097
IC 4120 IC 4144 IC 4151
IC 4158 IC 4171 IC 4174
IC 4178 IC 4186 IC 4187
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 4102