4 papers
HST/NICMOS Imaging Survey of the Ophiuchus (Lynds 1688) Cluster
Lori E. Allen, Philip C. Myers, James Di Francesco +3
We present a catalogue of near-infrared photometry of young stars associated with the Ophiuchus molecular cloud, based on observations made with the Hubble Space Telescope NICMOS-3…
Structure of Protostellar Collapse Candidate B335 Derived from Near-Infrared Extinction Maps
Daniel W. A. Harvey, David J. Wilner, Charles J. Lada +3
We present a near-infrared extinction study of the dark globule B335, a protostellar collapse candidate, using data from HST/NICMOS and the W.M. Keck Observatory. These data allow…
The complex protostellar source IRAS 04325+2402
Lee Hartmann, Nuria Calvet, Lori Allen +2
We report Hubble Space Telescope near-infrared NICMOS observations of a remarkable low-luminosity Class I (protostellar) source in the Taurus Molecular Cloud. IRAS 04325+2402 exhib…
High-resolution near-infrared imaging of the Orion 114-426 silhouette disk
Mark J. McCaughrean, Hua Chen, John Bally +6
We present the first high-resolution near-infrared images of the edge-on silhouette circumstellar disk, Orion 114-426, made using NICMOS on the Hubble Space Telescope. Images taken…