100% mobile compatible
Observatory Parameters
Nov 19
Lat. 39.0, Lon. -77.5
Clouds: Seeing:
New Moon
07:46 18:04

Open Cluster M 18 Open Cluster in Sagittarius Constellation

Size: 7' Magnitude: 6.9 Also known as NGC 6613, OCL 40
Uploaded by Vittorio_Liberti Veneto, Italy
Size: 2,484 × 3,768 px
Visual Field: 1.1º
Uploaded by Pullaqua
Size: 3,326 × 2,504 px
Visual Field: 1.0º
Uploaded by Andrea_Tomicich Sežana, Slovenia
Size: 2,000 × 1,333 px
ISO: 400
Uploaded by Magellen
Size: 3,408 × 2,191 px
Uploaded by astrophotoman
Size: 1,824 × 2,609 px
Visual Field: 1.2º
Uploaded by carlozousa
Size: 1,824 × 1,618 px
Visual Field: 2.0º

Build and share your astrophotographer profile for free!

Upload Your Astrophotography
View all...

Telescope Simulator

Check how Open Cluster M 18 would look like through your camera, eyepiece or binoculars.

This tool was designed to check framing, not visual magnitude. Objects will look dimmer on your eyepiece and binoculars.

Camera Eyepiece Binoculars Off
Re-center

Hourly Elevation Nov 19

Open Cluster M 18 as seen from Lat. 39.0, Lon. -77.5
Maximum Elevation º at hrs.
Rise: hrs.   Set: hrs.

Monthly Elevation

Best period for observing Open Cluster M 18 at hours

Data Sheet

19.8
18h 19m 57s
-17º 06' 06''
N/A
II3pn -
N/A
Last visited objects: M 18

Astronomy Quote of the Day

“I believe everyone should have a broad picture of how the Universe operates and our place in it. It is a basic human desire. And it also puts our worries in perspective.” Stephen Hawking
Astronomy Planning Made Easy. Learn more.