ToO Information

Request ID: 32502
Request Type: NEW
ToO Urgency: NEXT DAY
Proposal ID:

Target Info

Target Name: MAXI J1820+070
Target No.: 5011
Category: BLACK HOLES
Coordinates[J2000]: (275.09125, 7.18536)
Exp (ks): 2
Extended: N

Extent Size:

Background Restriction: N

Remarks:

Constraint Details

Monitor: N

Criteria:

Phase Dependent: N

Epoch:
Period:
Min:
Max:
Remarks:

Specific Time: Y

Start: 58570.750
End: 58570.791
Remarks: The observing condition is best for this target in Japan during the requested time range that starts when the target rises 20 degrees above the horizon and ends before the dawn twilight. It is also set as the core time of the coordinated observations by the OISTER (Optical and Infrared Synergetic Telescopes for Education and Research) collaboration in Japan for MAXI J1820+070.

ToO: Y
Coordinate Observation: Y

Observatory: MITSUME AKENO TELESCOPE
Description: MITSuME Akeno telescope is in Yamanashi Prefecture in Japan. The telescope with an aperture of 50 cm has optical three band; g', Rc and Ic-band. We will be measuring the fluxes in the three colors simultaneously with 17-second cadence.

Uninterrupted: N

Justification:

Estimated Count Rate (cts s-1): 800.000

Requester Information

Name: MR. RYO ADACHI

Status

Request Date (UTC): 2019-03-28 13:14:31
Disposition: Accepted

Date:
Reason:
Person:

Status: Complete

Date:
Person:

Misc

Note:

Target Details

Nearest Target No:
Nearest Taget Name:
Separation (arcmin):
Nearby Target (<3.0'):
Referenced Target Catalogue:
Sun Angle: No Data

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