ToO Information
Request ID: 41873
Request Type: NEW
ToO Urgency: WITHIN A WEEK
Proposal ID:
Target Info
Target Name: MAXI J1820+070
Target No.: 5011
Category: X-RAY BINARIES
Coordinates[J2000]: (275.09143, 7.18536)
Exp (ks): 4
Extended: N
Extent Size:
Background Restriction: N
Remarks:
Constraint Details
Monitor: Y
Criteria: We request two observations separated by 4-5 days.
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): 0.500
Requester Information
Name: DR. JEROEN HOMAN
Status
Request Date (UTC): 2022-03-02 16:18:56
Disposition: Accepted
Date: 2022-03-03 22:56:59.498914
Reason:
Person:
Status: Complete
Date: 2022-03-17 14:50:40.444344
Person:
Misc
Note:
Target Details
Nearest Target No: 6611
Nearest Taget Name: MAXI_J1820+070
Separation (arcmin): 0.0042
Nearby Target (<3.0'): 5011[MAXI_J1820+070],6308[MAXI_J1820+070],6611[MAXI_J1820+070]
Referenced Target Catalogue: NICER2_Xray_Target_List_V31d.csv
Sun Angle: 80.0 deg at 2022:074:02:31:22 (UTC), 91.9 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 |