NGC 4038/39 / Arp 244 The Ringtail Galaxy / The Antennae

NGC 4038/39 / Arp 244 The Ringtail Galaxy / The Antennae

© R. Hedrick, D. Rowe, J. Fournier, J.Haberman

J2000.0 12h02m10s -18d54m
Size: ~2.7 X 2.7 arcminutes
Vmag = 11

Exposure: LRGB = 60:15:15:15 minutes
Instruments: C20 Astrograph f/6.8 — ST-10XME at 5C
Location: Pinto Valley Observatory
Date: May 7, 2005
Conditions: 7C / calm / ~1 arcsec seeing
Processing: Calibrated in CCDOPS
Registered and Stacked in Registar
L-R Deconvolution in CCDSharp
DDP in CCDOPS
LRGB Assembly in PhotoShop
Final Adjustments in PhotoShop

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