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Home > GRB region information > 992099

Swift Trigger: 992099

Presumed name: GRB 200819A

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Related pages: Burst Analyser | Enhanced position | Light curve | Spectrum | Image | XRT Catalogue entry | Download obs data | GCN Notices

BAT	01h 25m 42.72s, +63° 02′ 52.8″
position:	(21.428, +63.048 ± 180″)
XRT	01h 25m 41.76s, +63° 03′ 41.0″
position:	(21.4240, 63.0614 ± 2.6″)
UVOT	No position available.
Galactic NHI:	8.40×100 cm-2
Galactic E(B-V):	1.597 mag

Best RA:	01h 25m 41.76s	= 21.4240 d
Best Dec:	+63° 03′ 41.0″	= 63.0614 d
Gal Lat:	0.45
Gal Long:	126.8
Sun angle:	94.36°, 8.5 hr West

¹Sper #4 auto processing.

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GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

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Sun angle for this burst.

UVOT data

No UVOT images are currently available.

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XRT SPER data

SPER results page for this trigger.

There are 4 SPER messages, and 1 objects have been found

• • Object 1
  • RA (J2000) : 01 25 41.37 ( 21.42236)
  • Dec (J2000): +63 03 39.0 ( 63.06084)
  • Error (90%): 3.940"
  • Counts in Source: 55

See the SPER page for details of how this position was produced.

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Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)	RA	Dec	Date reported	Source	Misc	Query
0.0′′	21.42400	63.06140		GCN #28263	GRB 200819A: Swift detection of a burst
1.8′′	21.42421	63.06092		GCN #28265	GRB 200819A: Enhanced Swift-XRT position
167.5′′	21.52667	63.06092		GCN #28276	GRB 200819A: Swift-BAT refined analysis

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Catalogue Searches. Searched 3.33′ around XRT position

Click on the distance to view the full details (not available for sources from the SSS catalogue). Click on the column headers to sort the table on that column (click again to invert sort order).

SIMBAD

	RA*	Dec*	SIMBAD name		Query
183.6	21.4630	63.0136	2MASS J01255111+6300488	G=16.2172, H=12.125, J=13.033, K=11.820

* RA/Dec in equinox J2000

X-ray sources

	RA*	Dec*		Source table2	Observatory	Query

Queried the X-ray MASTER catalogue.

* RA/Dec in equinox J2000

¹Energy band for count-rate is mission specific.

Galaxies

	RA*	Dec*	Redshift		Catalogue	Query
7.7	21.4214	63.0596		B2=21.1, I=18.3, R1=18.9, R2=19.1	USNO-B1
9.9	21.4204	63.0592			NED
15.1	21.4194	63.0577		I=18.5, R2=19.3	USNO-B1
17.0	21.4167	63.0647			NED
19.0	21.4317	63.0653			NED
19.2	21.4318	63.0654		B2=19.6, I=15.9, R2=16.9	USNO-B1
25.0	21.4096	63.0589			NED
25.7	21.4375	63.0651		B2=16.7, I=13.7	USNO-B1
26.0	21.4363	63.0569			NED
26.1	21.4379	63.0650			NED

Queried APM-N, SDSS, PSCz, SSS, NED, 2MASSX, USNO-B1.

There are 651 galaxies within the position error. The full list is here.

* RA/Dec in equinox J2000

Magnitudes depend on the catalogue. e.g. For Sloan, R is the Sloan r mag, not the Johnson R from APM, for example

Stars

	RA*	Dec*		Catalogue	Query
17.0	21.4166	63.0648	h=12.9, j=13.8, k=12.6	2MASS
17.2	21.4166	63.0648	B1=20.0, B2=20.7, I=15.8, R1=17.3, R2=17.2	USNO-B1
19.0	21.4319	63.0653	h=14.3, j=14.7, k=14.0	2MASS
19.6	21.4323	63.0654	B1=19.7, R1=16.6, R2=16.5	USNO-B1
25.0	21.4097	63.0590	h=15.4, j=16.7, k=15.2	2MASS
25.7	21.4364	63.0570	B1=20.0, B2=19.1, I=16.6, R1=17.7, R2=17.2	USNO-B1
26.0	21.4365	63.0570	h=14.9, j=15.4, k=14.9	2MASS
26.1	21.4380	63.0649	h=12.4, j=13.1, k=12.3	2MASS
26.2	21.4380	63.0650	B1=16.7, B2=16.1, I=13.8, R1=14.6, R2=14.5	USNO-B1
26.7	21.4306	63.0682	h=13.8, j=14.3, k=13.7	2MASS

Queried USNO-B1, SDSS, 2MASS.

There are 634 stars within the position error. The full list is here.

* RA/Dec in equinox J2000

Magnitudes depend on the catalogue. e.g. For Sloan, R is the Sloan r mag, not the Johnson R from APM, for example.