LSXPS J045550.3-694528

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J045550.3-694528 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 75″ away and the nearest good/reasonable source is 9.1′ away.

Detection flag:: Poor
Total exposure:: 101 ks
RA (J2000):: 04^h 55^m 50.34^s=73.9598°
Dec (J2000):: -69° 45′ 28.1″=-69.7578°
Err₉₀:: 6.2′′(XRT+2MASS)
l:: +281° 10′ 12.5″=281.1701°
b:: -35° 12′ 51.3″=-35.2143°
Mean count rate: 5.1 (+12.6, -5.1) ×10^-5 ct s^-1
Galactic N_H: 2.5×10²¹ cm^-2
HRs: HR1=-0.51 (+0.09, -0.49)
HR2=-0.2 (+0.3, -0.8)
Observed between:: and 2024-07-01 01:22
Present in:: 49 datasets (total)
4 datasets (with blind detections)
5 datasets (count-rate detections)
External catalogue matches:: 7
Search Vizier | Simbad.
LSXPS ID: 599116

Nearest neighbour

LSXPS J045537.6-694450 — 75″ away

Nearest 'OK' neighbour

LSXPS J045732.0-694756 — 9.1′ 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)	5.1 (+12.6, -5.1) ×10^-5	1.0 (+1.0, -0.9) ×10^-4	0.00 (+7.03, -0.00) ×10^-5	0.00 (+4.96, -0.00) ×10^-5
Peak rate (ct s^-1)	3.5 (+2.7, -2.3) ×10^-4	1.82 (+1.04, -0.79) ×10^-3	0.00 (+7.03, -0.00) ×10^-5	0.00 (+4.96, -0.00) ×10^-5
Detected?	Yes	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	N/A	< 2.59× 10^-4	< 2.15× 10^-4
Counts detected	29	20	5	4
BG counts	26.96	15.90	5.370	7.127
Corr fact	1.48	1.48	1.48	1.48
P_const,χ	3.97×10^-5 (obs) 0.50 (snapshot)	3.97×10^-5 (obs) 0.64 (snapshot)	3.97×10^-5 (obs) 0.74 (snapshot)	3.97×10^-5 (obs) 2.40×10^-5 (snapshot)