ToO Information
Request ID: 41713
Request Type: NEW
ToO Urgency: WITHIN A WEEK
Proposal ID: 4104
Target Info
Target Name: ERASST_J043546-5319
Target No.: 6685
Category: OTHER
Coordinates[J2000]: (68.94404, -53.32377)
Exp (ks): 36
Extended: N
Extent Size:
Background Restriction: N
Remarks:
Constraint Details
Monitor: Y
Criteria: In our proposal, we request to observe the source 12 times with cadence of once every week. J0435-53 has showed moderate variability on time-scale of a few days during eRASS5 observations. We thus request to observe the source 12 times with cadence of one observation 3days, with exposure of 3ks for each observation to study short-term variability.
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): 0.600
Requester Information
Name: DR. ZHU LIU
Status
Request Date (UTC): 2022-02-07 07:29:41
Disposition: GO-preapproved
Date: 2022-02-08 16:29:52.094039
Reason:
Person:
Status: Complete
Date: 2022-04-01 22:00:56.798138
Person:
Misc
Note:
Target Details
Nearest Target No: 6685
Nearest Taget Name: eRASSt_J043546-5319
Separation (arcmin): 0.0000
Nearby Target (<3.0'): 6685[eRASSt_J043546-5319]
Referenced Target Catalogue: NICER2_Xray_Target_List_V30m.csv
Sun Angle: 75.6 deg at 2022:091:20:36:39 (UTC), 73.9 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:
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 |