Supernova SN 2009ip in NGC 7259 Narrowfield Luminance, Red, Blue and Infrared - Oct 8 (New Mexico), a photo by Joseph Brimacombe on Flickr.
Via Flickr:
SUMMARY
SN seen at Mag 13.60 L, 13.39 R, 13.86 B and 13.35 IR. Static.
DISCOVERY
CHASE: 2009.8.26.11; Mag 16.8; LBV to Type IIn
TECHNICAL INFORMATION
Luminance
Astrometry: RA 22 23 08.28 Dec -28 56 51.9
Photometry: 13.60 +/- 0.15 (V as ref)
Time 8.135. Total exposure 30 min (3 x 10 min, binned 2x2, scale 0.91 asec/px)
Red
Astrometry: RA 22 23 08.28 Dec -28 56 51.8
Photometry: 13.39 +/- 0.35 (R as ref)
Time 8.140. Total exposure 20 min (4 x 5 min, binned 2x2, scale 0.91 asec/px)
Blue
Astrometry: RA 22 23 08.28 Dec -28 56 51.8
Photometry: 13.86 +/- 0.11 (B as ref)
Time 8.144. Total exposure 20 min (4 x 5 min, binned 2x2, scale 0.91 asec/px)
Infrared > 700 nm
Astrometry: RA 22 23 08.26 Dec -28 56 51.7
Photometry: 15.35 +/- 0.35 (R as ref)
Time 8.129. Total exposure 60 min (4 x 15 min, binned 2x2, scale 0.91 asec/px)
DATA COLLECTION
These data were collected remotely using a 51-cm RCOS and STL11K camera at New Mexico Skies, Mayhill, New Mexico by Joseph Brimacombe, Coral Towers Observatory, Cairns, Australia.
No comments:
Post a Comment
Note: only a member of this blog may post a comment.