NICER observation list: Target ID 460402

Abstract

During its ongoing all sky survey, SRG/eROSITA is rapidly uncovering an increasing number of transients associated with the nuclei of galaxies which show no obvious signatures of prior AGN activity. A significant fraction of these events is expected to be associated with tidal disruptions events (TDE). However, already the first results from dedicated follow-up campaigns of eROSITA-discovered events demonstrate that the reality is likely much more diverse, and that deviations from the standard TDE scenario are common. Here, we ask for NICER ToO observations for monitoring 10 eROSITA discovered non-AGN nuclear transients. The NICER data will provide vital information on the temporal and spectral evolution of this non-AGN nuclear transients population and help deciphering their nature.
Obsid RA DEC l b Start End Exposure Number of
Modules
Number of
Processing
Status of
Processing
Date of
Processing
Public
date
4604020101 176.410 32.455 188.494 74.784 59403.5581 59403.6280 183.0 49 5 VALIDATED 59413.8 59597
4604020201 176.413 32.459 188.477 74.786 59405.3787 59405.6477 3292.0 52 6 VALIDATED 59415.8 59599
4604020301 176.412 32.454 188.495 74.786 59407.3137 59407.4560 2075.0 49 5 VALIDATED 59416.7 59601
4604020601 176.413 32.454 188.494 74.787 59413.2372 59413.3248 0.0 49 6 VALIDATED 59422.7 59607
4604020701 176.411 32.455 188.494 74.785 59415.1746 59415.2035 122.0 47 5 VALIDATED 59424.7 59609
4604020801 176.411 32.455 188.492 74.785 59417.2397 59417.2708 29.0 47 6 VALIDATED 59426.7 59611
4604020901 176.411 32.455 188.493 74.784 59419.4556 59419.5935 532.0 47 7 VALIDATED 59429.7 59613
4604021001 176.411 32.455 188.492 74.785 59421.5095 59421.6433 496.0 47 9 VALIDATED 59470.9 59615
4604021101 176.411 32.455 188.492 74.785 59423.5847 59423.7285 3329.0 47 9 VALIDATED 59471.8 59617