LSXPS J044037.7+442753

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J044037.7+442753 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 80″ away.

Detection flag:: Poor
Total exposure:: 50 ks
RA (J2000):: 04^h 40^m 37.74^s=70.1573°
Dec (J2000):: +44° 27′ 53.5″=+44.4649°
Err₉₀:: 7.6′′(Star trackers)
l:: +159° 51′ 13.3″=159.8537°
b:: -01° 21′ 41.2″=-1.3615°
Mean count rate: 0.00 (+2.07, -0.00) ×10^-4 ct s^-1
Galactic N_H: 6.7×10²¹ cm^-2
HRs: HR1=0.0 (+1.0, -0.4)
HR2=-0.00 (+1.00, -0.45)
Observed between:: and 2024-02-04 05:56
Present in:: 42 datasets (total)
1 datasets (with blind detections)
5 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 290691

Nearest neighbour

LSXPS J044044.0+442836 — 80″ away

Nearest 'OK' neighbour

LSXPS J044044.0+442836 — 80″ 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 (+2.07, -0.00) ×10^-4	2.7 (+10.6, -2.7) ×10^-5	0.00 (+1.30, -0.00) ×10^-4	0.00 (+1.17, -0.00) ×10^-4
Peak rate (ct s^-1)	0.00 (+2.07, -0.00) ×10^-4	2.7 (+10.6, -2.7) ×10^-5	0.00 (+1.30, -0.00) ×10^-4	7.6 (+3.6, -2.9) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 4.50× 10^-4	< 4.69× 10^-4	< 4.98× 10^-4
Counts detected	29	5	7	17
BG counts	31.61	4.348	7.461	24.88
Corr fact	1.47	1.47	1.47	1.47
P_const,χ	1.00 (obs) 1.89×10^-15 (snapshot)	1.00 (obs) 0.21 (snapshot)	1.00 (obs) <10^-16 (snapshot)	1.00 (obs) 1.00 (snapshot)