Site OBS PAGE🔎   UP ONE LEVEL
 OJB's Web Site. V 2.1....ion18 observations astro owen2 
Observation

Up to OJB's Observations List

NGC3532, NGC3114, NGC4755, Eta Car

Date:14 Aug 2007 (NZST)
Time:22:15 (NZST)
Title:NGC3532, NGC3114, NGC4755, Eta Car
 
Observed various objects using C8 and 30mm eyepiece
Clusters NGC 3532, 3114, 4755 (Jewelbox), 3766 near Crux.
Eta Car dark bar prominent
Best exposures for photos
Jupiter satellites prime focus: 1/8" 1600 asa
Jupiter prime focus 1/125" 1600 asa
Quite poor conditions, Jupiter quite fuzzy
Also took some photos of impressive crescent Moon setting.
Moon (with Earthshine) age approx 1 day: 300 mm f/5.6 iso 200 exposure 2".



 
 Comment:   Interesting   OK   Boring   or:   View Results
My latest blog post: Manufactured Outrage: We might be beginning to win some battles, but the war is far from over. (posted 2024-12-17). My latest podcast: OJB's Podcast 2024-12-04 Avoid Microsoft.
 ©2024 by OJBRSS FeedMS Free ZoneMac Made
T: 11. H: 220,110,535
Features: RSS Feeds Feedback LogMod: 31 May 2024