ToO Information
Request ID: 40273
Request Type: NEW
ToO Urgency: WITHIN A WEEK
Proposal ID:
Target Info
Target Name: GRO J1750-27
Target No.: 5232
Category: X-RAY BINARIES
Coordinates[J2000]: (267.30404, -26.64415)
Exp (ks): 20
Extended: N
Extent Size:
Background Restriction: N
Remarks:
Constraint Details
Monitor: Y
Criteria: A typical 2 ks shot every ~ 2 days is enough. We will update our request if the outburst reaches higher/lower fluxes than expected, or lasts longer/shorter than expected.
Phase Dependent: N
Epoch:
Period:
Min:
Max:
Remarks:
Specific Time: N
Start:
End:
Remarks:
ToO: Y
Coordinate Observation: PREFERRED
Observatory: NUSTAR
Description: We will submit a Nustar DDT proposal for this source, with the same urgency criteria. It would be helpful if one of NICER shots is as contemporary as it can be to the Nustar Observation.
Uninterrupted: N
Justification:
Estimated Count Rate (cts s-1): 9.000
Requester Information
Name: DR. CHRISTIAN MALACARIA
Status
Request Date (UTC): 2021-09-21 17:05:30
Disposition: Accepted
Date: 2021-11-05 19:28:42.769330
Reason:
Person:
Status: Complete
Date: 2021-11-05 19:28:42.769330
Person:
Misc
Note:
Target Details
Nearest Target No: 5232
Nearest Taget Name: GRO_J1750-27
Separation (arcmin): 0.0000
Nearby Target (<3.0'): 5232[GRO_J1750-27]
Referenced Target Catalogue: NICER2_Xray_Target_List_V29c.csv
Sun Angle: 46.3 deg at 2021:307:21:31:18 (UTC), 32.3 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 |