LSXPS J084237.0-422437

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J084237.0-422437 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 56″ away and the nearest good/reasonable source is 9.8′ away.

Detection flag:: Poor
Total exposure:: 6.4 ks
RA (J2000):: 08^h 42^m 37.09^s=130.6545°
Dec (J2000):: -42° 24′ 37.7″=-42.4105°
Err₉₀:: 19.5′′(Star trackers)
l:: +262° 09′ 10.1″=262.1528°
b:: -00° 03′ 50.3″=-0.0640°
Mean count rate: 3.0 (+2.1, -1.8) ×10^-3 ct s^-1
Galactic N_H: 9.9×10²¹ cm^-2
HRs: HR1=-0.38 (+0.14, -0.62)
HR2=-0.1 (+0.4, -0.9)
Observed between:: and 2022-11-28 00:09
Present in:: 12 datasets (total)
1 datasets (with blind detections)
1 datasets (count-rate detections)
External catalogue matches:: 19
Search Vizier | Simbad.
LSXPS ID: 120897

Nearest neighbour

LSXPS J084241.7-422416 — 56″ away

Nearest 'OK' neighbour

LSXPS J084200.6-423147 — 9.8′ 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)	3.0 (+2.1, -1.8) ×10^-3	1.9 (+1.8, -1.4) ×10^-3	7.7 (+10.2, -6.3) ×10^-4	3 (+8, -3) ×10^-4
Peak rate (ct s^-1)	3.0 (+2.1, -1.8) ×10^-3	6.7 (+3.7, -3.0) ×10^-3	7.7 (+10.2, -6.3) ×10^-4	3 (+8, -3) ×10^-4
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 1.05× 10^-2	N/A	< 5.34× 10^-3	< 4.42× 10^-3
Counts detected	12	9	2	1
BG counts	6.822	5.682	0.663	0.407
Corr fact	1.47	1.47	1.47	1.47
P_const,χ	0.12 (obs) 0.20 (snapshot)	6.87×10^-2 (obs) 1.05×10^-2 (snapshot)	0.12 (obs) 0.36 (snapshot)	0.12 (obs) 0.13 (snapshot)