LSXPS J202233.4+223246

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J202233.4+223246 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.2′ away.

Detection flag:: Good
Total exposure:: 61 ks
RA (J2000):: 20^h 22^m 33.45^s=305.6394°
Dec (J2000):: +22° 32′ 46.8″=+22.5463°
Err₉₀:: 7.8′′(XRT+2MASS)
l:: +63° 34′ 03.0″=63.5675°
b:: -08° 14′ 45.0″=-8.2458°
Mean count rate: 8.0 (+2.2, -2.0) ×10^-4 ct s^-1
Galactic N_H: 3.1×10²¹ cm^-2
HRs: HR1=-0.53 (+0.11, -0.47)
HR2=0.716 (+0.284, -0.084)
Observed between:: 2012-01-06 11:59 and 2025-04-01 00:02
Present in:: 26 datasets (total)
2 datasets (with blind detections)
4 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 1055054

Nearest neighbour

LSXPS J202223.8+223225 — 2.2′ away

Nearest 'OK' neighbour

LSXPS J202223.8+223225 — 2.2′ away

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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)	8.0 (+2.2, -2.0) ×10^-4	1.7 (+1.3, -1.1) ×10^-4	4 (+8, -4) ×10^-5	4.7 (+1.6, -1.4) ×10^-4
Peak rate (ct s^-1)	9.8 (+2.6, -2.4) ×10^-4	1.7 (+1.3, -1.1) ×10^-4	4 (+8, -4) ×10^-5	1.1 (+0.7, -0.5) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: Yes
3 σ UL (ct s^-1)	N/A	< 6.28× 10^-4	< 3.64× 10^-4	< 9.91× 10^-4
Counts detected	47	18	6	23
BG counts	20.44	12.48	4.739	7.572
Corr fact	1.86	1.86	1.86	1.86
P_const,χ	2.61×10^-2 (obs) 0.44 (snapshot)	2.61×10^-2 (obs) 0.76 (snapshot)	2.61×10^-2 (obs) 0.35 (snapshot)	2.61×10^-2 (obs) 0.21 (snapshot)