LSXPS J202736.6+381412

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J202736.6+381412 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 6.3′ away and the nearest good/reasonable source is 6.5′ away.

Detection flag:: Reasonable
Total exposure:: 17 ks
RA (J2000):: 20^h 27^m 36.66^s=306.9027°
Dec (J2000):: +38° 14′ 12.5″=+38.2368°
Err₉₀:: 8.7′′(XRT+2MASS)
l:: +77° 05′ 55.5″=77.0988°
b:: -00° 08′ 55.7″=-0.1488°
Mean count rate: 1.82 (+1.13, -0.87) ×10^-3 ct s^-1
Galactic N_H: 1.2×10²² cm^-2
HRs: HR1=0.51 (+0.49, -0.14)
HR2=-0.1 (+0.5, -0.4)
Observed between:: and 2025-01-13 19:39
Present in:: 34 datasets (total)
1 datasets (with blind detections)
6 datasets (count-rate detections)
External catalogue matches:: 7
Search Vizier | Simbad.
LSXPS ID: 589693

Nearest neighbour

LSXPS J202806.3+381158 — 6.3′ away

Nearest 'OK' neighbour

LSXPS J202723.9+382013 — 6.5′ 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)	1.82 (+1.13, -0.87) ×10^-3	2.2 (+65.1, -2.2) ×10^-5	10 (+8, -5) ×10^-4	9 (+8, -5) ×10^-4
Peak rate (ct s^-1)	1.82 (+1.13, -0.87) ×10^-3	2.2 (+65.1, -2.2) ×10^-5	10 (+8, -5) ×10^-4	9 (+8, -5) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 2.75× 10^-3	< 4.20× 10^-3	< 4.08× 10^-3
Counts detected	7	1	3	3
BG counts	2.111	0.940	0.388	0.713
Corr fact	3.69	3.69	3.69	3.69
P_const,χ	0.37 (obs) 0.65 (snapshot)	0.37 (obs) 0.32 (snapshot)	0.37 (obs) 0.47 (snapshot)	0.37 (obs) 5.98×10^-2 (snapshot)