LSXPS J220322.4+421533

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J220322.4+421533 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 65″ away and the nearest good/reasonable source is 5.4′ away.

Detection flag:: Poor
Total exposure:: 1564 ks
RA (J2000):: 22^h 03^m 22.45^s=330.8435°
Dec (J2000):: +42° 15′ 33.9″=+42.2594°
Err₉₀:: 3.8′′(XRT+2MASS)
l:: +92° 40′ 33.0″=92.6758°
b:: -10° 31′ 44.4″=-10.5290°
Mean count rate: 0.00 (+1.22, -0.00) ×10^-5 ct s^-1
Galactic N_H: 3.2×10²¹ cm^-2
HRs: HR1=-0.831 (+0.045, -0.169)
HR2=0.67 (+0.33, -0.08)
Observed between:: and 2025-08-02 08:42
Present in:: 651 datasets (total)
2 datasets (with blind detections)
4 datasets (count-rate detections)
External catalogue matches:: 5
Search Vizier | Simbad.
LSXPS ID: 489225

Nearest neighbour

LSXPS J220316.5+421535 — 65″ away

Nearest 'OK' neighbour

LSXPS J220342.9+421926 — 5.4′ 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)	0.00 (+1.22, -0.00) ×10^-5	0.00 (+1.65, -0.00) ×10^-5	0.00 (+5.28, -0.00) ×10^-6	0.00 (+9.70, -0.00) ×10^-6
Peak rate (ct s^-1)	6.8 (+3.1, -2.4) ×10^-3	7.2 (+3.1, -2.4) ×10^-3	4.9 (+4.7, -2.9) ×10^-3	0.00 (+9.70, -0.00) ×10^-6
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 5.51× 10^-5	N/A	< 2.52× 10^-5	< 4.23× 10^-5
Counts detected	244	109	43	92
BG counts	297.7	118.5	76.84	117.2
Corr fact	1.80	1.80	1.80	1.80
P_const,χ	2.74×10^-3 (obs) 4.98×10^-5 (snapshot)	2.74×10^-3 (obs) 1.31×10^-7 (snapshot)	2.74×10^-3 (obs) 1.00 (snapshot)	2.74×10^-3 (obs) 0.32 (snapshot)