LSXPS J203644.3+415313

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J203644.3+415313 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.5′ away and the nearest good/reasonable source is 5.0′ away.

Detection flag:: Good
Total exposure:: 19 ks
RA (J2000):: 20^h 36^m 44.40^s=309.1850°
Dec (J2000):: +41° 53′ 13.9″=+41.8872°
Err₉₀:: 4.5′′(XRT+2MASS)
l:: +81° 04′ 25.3″=81.0737°
b:: +00° 36′ 30.3″=+0.6084°
Mean count rate: 5 (+4, -3) ×10^-4 ct s^-1
Galactic N_H: 1.2×10²² cm^-2
HRs: HR1=0.729 (+0.271, -0.036)
HR2=-0.29 (+0.22, -0.71)
Observed between:: 2006-08-17 05:33 and 2025-06-12 00:22
Present in:: 44 datasets (total)
18 datasets (with blind detections)
18 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 1114174

Nearest neighbour

LSXPS J203631.9+415415 — 2.5′ away

Nearest 'OK' neighbour

LSXPS J203705.4+415004 — 5.0′ 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)	5 (+4, -3) ×10^-4	0.00 (+1.38, -0.00) ×10^-4	4.2 (+2.7, -2.1) ×10^-4	7.2 (+26.0, -7.2) ×10^-5
Peak rate (ct s^-1)	6 (+4, -3) ×10^-4	0.00 (+1.38, -0.00) ×10^-4	4.9 (+2.9, -2.3) ×10^-4	7.2 (+26.0, -7.2) ×10^-5
Detected?	Yes	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 6.22× 10^-4	N/A	< 1.09× 10^-3
Counts detected	15	1	7	7
BG counts	9.694	2.094	2.295	6.189
Corr fact	1.75	1.75	1.75	1.75
P_const,χ	0.39 (obs) 9.38×10^-2 (snapshot)	0.39 (obs) 1.00 (snapshot)	0.39 (obs) 0.29 (snapshot)	0.39 (obs) 0.27 (snapshot)