G292_NW
The composition and dynamics of supernova remnants inform us on the explosion mechanism of the supernova and the evolution of the progenitor. The Galactic remnant G292.0+1.8 is an evolved remnant rich in emission from shocked ejecta and circumstellar material. It is also bright in [OIII] emission from shocked, fast moving ejecta which have velocities in excess of 2500 km/s. Here we propose for two 100ks observations of G292 in order to investigate the properties of the explosion and nucleosynthesis. Our proposed program will be complemented by a ground based spectroscopic survey to map the 3D structure of the ejecta in order to further understand the properties of the explosion.
obsid = 201096030 / Unique Observation/Sequence Number
object = G292_NW / Object name
pi_name = PATNAUDE DANIEL / Proposal Principal Investigator Name
ra = 171.090972758208 / Right Ascension (Pointing Position) (deg)
dec = -59.2248099843669 / Declination (Pointing Position) (deg)
roll_angle = 90.0003529185588 / Roll Angle (deg)
start_time = 2024-12-20T18:35:04 / Start Time of the Observation
stop_time = 2024-12-21T18:37:04 / Stop Time of the Observation
exposure = 38608.953388 / Effective Total Observation Exposure (s)
public_date= 2025-12-27 / Public Date