ToO Information
Request ID: 51171
Request Type: NEW
ToO Urgency: WITHIN A WEEK
Proposal ID:
Target Info
Target Name: RX J1301.9+2747
Target No.:
Category: ACTIVE GALAXIES AND QUASARS
Coordinates[J2000]: (195.50054, 27.78267)
Exp (ks): 60
Extended: N
Extent Size:
Background Restriction: N
Remarks:
Constraint Details
Monitor: Y
Criteria: The experiment should be repeated every day (or every day when there is enough visibility) for 20 days. This will allow us to track the quiescent emission variability of RX J1301.9+2747 on time scales (1.9 days) where modulations are expected from theoretical models and are tentatively observed in archival XMM-Newton data. NICER is the only X-ray instrument able to perform this experiment.
Phase Dependent: N
Epoch:
Period:
Min:
Max:
Remarks:
Specific Time: N
Start:
End:
Remarks:
ToO: Y
Coordinate Observation: N
Observatory:
Description:
Uninterrupted: N
Justification:
Estimated Count Rate (cts s-1): 1.100
Requester Information
Name: DR. MARGHERITA GIUSTINI
Status
Request Date (UTC): 2024-07-12 01:20:50
Disposition: Pending
Date:
Reason:
Person:
Status: Received
Date:
Person:
Misc
Note:
Target Details
Nearest Target No: 5287
Nearest Taget Name: RX_J1301.9+2747
Separation (arcmin): 0.0047
Nearby Target (<3.0'): 5287[RX_J1301.9+2747]
Referenced Target Catalogue: /Home/eud/nicerweb/too/ags/NICER2_Xray_Target_List_V40j.csv.gz
Sun Angle: 63.2 deg at 2024:208:20:12:28 (UTC), 52.7 deg after 2 weeks
Planned Observations
AGS6 Reference:
Planned Snapshots:
Observation Start |
Observation End |
Span |
Mode |
Observation ID |
(YYYY-DDDTHH:MM:SS) |
(YYYY-DDDTHH:MM:SS) |
(seconds) |
Man/Opt |
|
Visibility
AGS3 Reference: AGS3_LTVIS_report_20242090000_20242231200_V01.txt.gz
Visibility Report:
Target Name |
Target ID |
Visibility Start |
Visibility End |
Span |
Initial |
Final |
Relative |
|
|
(YYYY-DDDTHH:MM:SS) |
(YYYY-DDDTHH:MM:SS) |
(seconds) |
Interference |
Interference |
Orbits |
RX_J1301.9+2747 |
5287 |
2024-209T11:08:00 |
2024-209T11:11:20 |
200 |
STRUCT |
STRUCT |
7.206041 |
RX_J1301.9+2747 |
5287 |
2024-209T12:41:20 |
2024-209T12:44:20 |
180 |
STRUCT |
STRUCT |
8.212873 |
RX_J1301.9+2747 |
5287 |
2024-209T14:15:00 |
2024-209T14:17:20 |
140 |
STRUCT |
STRUCT |
9.223301 |