LSXPS J024032.9+611347

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J024032.9+611347 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 9″ away and the nearest good/reasonable source is 34″ away.

Detection flag:: Good
Total exposure:: 786 ks
RA (J2000):: 02^h 40^m 32.91^s=40.1371°
Dec (J2000):: +61° 13′ 47.2″=+61.2298°
Err₉₀:: 3.6′′(Star trackers)
l:: +135° 40′ 38.5″=135.6774°
b:: +01° 05′ 15.2″=+1.0876°
Mean count rate: 0.00 (+9.30, -0.00) ×10^-4 ct s^-1
Galactic N_H: 9.0×10²¹ cm^-2
HRs: HR1=-1.0 (±1.5)
HR2=0.00 (±0.00)
Observed between:: and 2025-04-10 06:06
Present in:: 437 datasets (total)
16 datasets (with blind detections)
83 datasets (count-rate detections)
External catalogue matches:: 71
Search Vizier | Simbad.
LSXPS ID: 517338

Nearest neighbour

LSXPS J024031.6+611344 — 9″ away

Nearest 'OK' neighbour

LSXPS J024028.1+611349 — 34″ 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 (+9.30, -0.00) ×10^-4	6.0 (±2.2) ×10^-4	0.00 (+5.80, -0.00) ×10^-4	0.00 (+6.91, -0.00) ×10^-4
Peak rate (ct s^-1)	0.66 (±0.05)	5.2 (+1.2, -1.0) ×10^-2	0.31 (+0.04, -0.03)	0.37 (±0.04)
Detected?	Yes	Yes	Yes	Yes
3 σ UL (ct s^-1)	N/A	N/A	N/A	N/A
Counts detected	101370	6057	39422	55791
BG counts	102100	5765	39475	56128
Corr fact	1.42	1.42	1.42	1.42
P_const,χ	<10^-16 (obs) <10^-16 (snapshot)	1.00 (obs) <10^-16 (snapshot)	1.00 (obs) <10^-16 (snapshot)	1.00 (obs) <10^-16 (snapshot)