ToO Information

Request ID: 41860
Request Type: NEW
ToO Urgency: WITHIN A WEEK
Proposal ID: 4181

Target Info

Target Name: 4U 1543-475
Target No.: 6656
Category: BLACK HOLES
Coordinates[J2000]: (236.78449, -47.66952)
Exp (ks): 30
Extended: N
Extent Size:
Background Restriction: N
Remarks:

Constraint Details

Monitor: N
Criteria:
Phase Dependent: N
Epoch:
Period:
Min:
Max:
Remarks:
Specific Time: N
Start:
End:
Remarks:
ToO: Y
Coordinate Observation: Y
Observatory: NUSTAR
Description: The observations do not need to be strictly simultaneous, as far as there is overlap between the two instruments.
Uninterrupted: N
Justification:
Estimated Count Rate (cts s-1): 750.000

Requester Information

Name: DR. GUGLIELMO MASTROSERIO

Status

Request Date (UTC): 2022-02-22 23:30:38
Disposition: GO-preapproved
Date: 2022-02-23 23:02:46.039049
Reason:
Person:
Status: Complete
Date: 2022-03-17 14:45:09.887962
Person:

Misc

Note:

Target Details

Nearest Target No: 6656
Nearest Taget Name: 4U_1543-475
Separation (arcmin): 0.0007
Nearby Target (<3.0'): 5220[4U_1543-475],6270[4U_1543-475],6574[4U_1543-475],6656[4U_1543-475],6689[4U_1543-475],6777[4U_1543-475]
Referenced Target Catalogue: NICER2_Xray_Target_List_V31b.csv
Sun Angle: 106.5 deg at 2022:074:02:31:12 (UTC), 118.6 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