LSXPS J024009.2+612232

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J024009.2+612232 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 56″ away.

Detection flag:: Poor
Total exposure:: 733 ks
RA (J2000):: 02^h 40^m 09.24^s=40.0385°
Dec (J2000):: +61° 22′ 32.6″=+61.3757°
Err₉₀:: 5.9′′(XRT+2MASS)
l:: +135° 34′ 28.8″=135.5747°
b:: +01° 12′ 05.6″=+1.2016°
Mean count rate: 0.00 (+2.01, -0.00) ×10^-5 ct s^-1
Galactic N_H: 8.8×10²¹ cm^-2
HRs: HR1=-0.760 (+0.074, -0.240)
HR2=0.47 (+0.53, -0.12)
Observed between:: 2006-08-19 01:43 and 2026-01-14 03:56
Present in:: 462 datasets (total)
4 datasets (with blind detections)
6 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 732762

Nearest neighbour

LSXPS J024001.4+612234 — 56″ away

Nearest 'OK' neighbour

LSXPS J024001.4+612234 — 56″ away

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This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.

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 (+2.01, -0.00) ×10^-5	8.2 (+19.6, -8.2) ×10^-6	0.00 (+7.34, -0.00) ×10^-6	0.00 (+1.01, -0.00) ×10^-5
Peak rate (ct s^-1)	6 (+5, -3) ×10^-3	7 (+5, -3) ×10^-3	0.00 (+7.34, -0.00) ×10^-6	0.00 (+1.01, -0.00) ×10^-5
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 7.92× 10^-5	N/A	< 3.30× 10^-5	< 4.45× 10^-5
Counts detected	191	80	35	76
BG counts	211.8	76.65	52.89	99.94
Corr fact	1.80	1.80	1.80	1.80
P_const,χ	<10^-16 (obs) 0.37 (snapshot)	<10^-16 (obs) 0.33 (snapshot)	<10^-16 (obs) 5.62×10^-3 (snapshot)	<10^-16 (obs) 0.68 (snapshot)