LSXPS J220323.4+422645

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J220323.4+422645 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 38″ away.

Detection flag:: Poor
Total exposure:: 1155 ks
RA (J2000):: 22^h 03^m 23.43^s=330.8476°
Dec (J2000):: +42° 26′ 45.6″=+42.4460°
Err₉₀:: 4.0′′(XRT+2MASS)
l:: +92° 47′ 35.6″=92.7932°
b:: -10° 22′ 56.6″=-10.3824°
Mean count rate: 4.4 (+2.1, -2.0) ×10^-4 ct s^-1
Galactic N_H: 3.2×10²¹ cm^-2
HRs: HR1=-0.22 (+0.16, -0.17)
HR2=0.38 (±0.14)
Observed between:: and 2025-02-17 21:02
Present in:: 218 datasets (total)
3 datasets (with blind detections)
6 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 951756

Nearest neighbour

LSXPS J220322.6+422722 — 38″ away

Nearest 'OK' neighbour

LSXPS J220322.6+422722 — 38″ 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)	4.4 (+2.1, -2.0) ×10^-4	1.7 (+12.7, -1.7) ×10^-5	6 (+8, -6) ×10^-5	1.9 (+1.4, -1.3) ×10^-4
Peak rate (ct s^-1)	6.1 (+4.0, -2.8) ×10^-3	8 (+7, -4) ×10^-3	6 (+8, -6) ×10^-5	3.8 (+3.6, -2.2) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 4.53× 10^-4	< 4.10× 10^-4	< 6.68× 10^-4
Counts detected	82	27	17	38
BG counts	63.08	26.27	14.57	29.56
Corr fact	8.34	8.34	8.34	8.34
P_const,χ	<10^-16 (obs) 9.05×10^-2 (snapshot)	<10^-16 (obs) 6.00×10^-7 (snapshot)	<10^-16 (obs) 1.07×10^-2 (snapshot)	<10^-16 (obs) 2.89×10^-3 (snapshot)