LSXPS J202846.3+410329

[Spectral/flux information | Temporal information | External catalogue matches | Detections | Non-detections ]

This image is 160 pixels (=6.3′ to a side).
LSXPS J202846.3+410329 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 4.0′ away and the nearest good/reasonable source is 13.1′ away.

Detection flag:: Reasonable, but may be affected by, or due to, stray light.
Total exposure:: 10 ks
RA (J2000):: 20^h 28^m 46.38^s=307.1933°
Dec (J2000):: +41° 03′ 29.2″=+41.0581°
Err₉₀:: 6.4′′(Star trackers)
l:: +79° 31′ 12.6″=79.5202°
b:: +01° 18′ 59.9″=+1.3166°
Mean count rate: 0.00 (+6.64, -0.00) ×10^-4 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=-0.1 (+0.4, -0.9)
HR2=0.48 (+0.52, -0.09)
Observed between:: 2008-06-15 05:13 and 2024-09-11 13:36
Present in:: 18 datasets (total)
1 datasets (with blind detections)
9 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 210141

Nearest neighbour

LSXPS J202905.1+410522 — 4.0′ away

Nearest 'OK' neighbour

LSXPS J202804.7+411357 — 13.1′ away

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This source is in a field with stray light; however, this should have been correctly handled.

Spectral / Flux information

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Temporal Information

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Band	Total (0.3—10 keV)	Soft (0.3—1 keV)	Medium (1—2 keV)	Hard (2—10 keV)
Mean rate (ct s^-1)	0.00 (+6.64, -0.00) ×10^-4	0.00 (+3.33, -0.00) ×10^-4	0.00 (+3.02, -0.00) ×10^-4	0.00 (+6.24, -0.00) ×10^-4
Peak rate (ct s^-1)	0.00 (+6.64, -0.00) ×10^-4	0.00 (+3.33, -0.00) ×10^-4	0.00 (+3.02, -0.00) ×10^-4	2.19 (+1.14, -0.87) ×10^-3
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 2.42× 10^-3	< 1.40× 10^-3	< 1.35× 10^-3	N/A
Counts detected	10	1	1	8
BG counts	11.14	1.216	2.049	8.821
Corr fact	2.07	2.07	2.07	2.07
P_const,χ	0.48 (obs) 0.31 (snapshot)	0.48 (obs) 1.00 (snapshot)	0.48 (obs) 1.00 (snapshot)	0.48 (obs) 0.54 (snapshot)