LSXPS J220154.3+422617

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J220154.3+422617 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 67″ away and the nearest good/reasonable source is 6.1′ away.

Detection flag:: Good
Total exposure:: 1246 ks
RA (J2000):: 22^h 01^m 54.37^s=330.4765°
Dec (J2000):: +42° 26′ 17.2″=+42.4381°
Err₉₀:: 3.5′′(XRT+2MASS)
l:: +92° 34′ 02.2″=92.5673°
b:: -10° 13′ 20.1″=-10.2223°
Mean count rate: 3.3 (+1.3, -1.2) ×10^-4 ct s^-1
Galactic N_H: 3.2×10²¹ cm^-2
HRs: HR1=0.01 (±0.14)
HR2=0.20 (+0.13, -0.12)
Observed between:: and 2025-02-17 21:02
Present in:: 334 datasets (total)
18 datasets (with blind detections)
20 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 939907

Nearest neighbour

LSXPS J220158.4+422526 — 67″ away

Nearest 'OK' neighbour

LSXPS J220203.6+422026 — 6.1′ 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)	3.3 (+1.3, -1.2) ×10^-4	0.00 (+5.93, -0.00) ×10^-5	1.6 (+0.7, -0.6) ×10^-4	1.6 (±0.8) ×10^-4
Peak rate (ct s^-1)	4.9 (+3.8, -2.5) ×10^-3	0.00 (+5.93, -0.00) ×10^-5	4.5 (+4.2, -2.6) ×10^-3	1.6 (±0.8) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 2.17× 10^-4	< 3.79× 10^-4	< 4.21× 10^-4
Counts detected	128	39	35	54
BG counts	98.27	43.60	20.97	40.17
Corr fact	5.12	5.12	5.12	5.12
P_const,χ	2.68×10^-4 (obs) 0.42 (snapshot)	2.68×10^-4 (obs) 2.34×10^-2 (snapshot)	2.68×10^-4 (obs) 0.39 (snapshot)	2.68×10^-4 (obs) 0.44 (snapshot)