LSXPS J023021.9+282854

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J023021.9+282854 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 44″ away.

Detection flag:: Poor
Total exposure:: 249 ks
RA (J2000):: 02^h 30^m 21.98^s=37.5916°
Dec (J2000):: +28° 28′ 54.5″=+28.4818°
Err₉₀:: 8.2′′(XRT+2MASS)
l:: +147° 56′ 12.0″=147.9367°
b:: -29° 32′ 32.6″=-29.5424°
Mean count rate: 1.2 (+0.7, -0.6) ×10^-4 ct s^-1
Galactic N_H: 1.1×10²¹ cm^-2
HRs: HR1=-0.05 (+0.23, -0.32)
HR2=-0.4 (+0.4, -0.3)
Observed between:: 2021-12-01 04:49 and 2024-12-21 15:40
Present in:: 302 datasets (total)
1 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 1069745

Nearest neighbour

LSXPS J023020.1+282931 — 44″ away

Nearest 'OK' neighbour

LSXPS J023020.1+282931 — 44″ 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)	1.2 (+0.7, -0.6) ×10^-4	5 (±4) ×10^-5	8 (+4, -3) ×10^-5	1.2 (+36.9, -1.2) ×10^-6
Peak rate (ct s^-1)	1.77 (+1.32, -0.89) ×10^-2	1.82 (+1.32, -0.89) ×10^-2	2.5 (+2.4, -1.5) ×10^-3	1.2 (+36.9, -1.2) ×10^-6
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 1.94× 10^-4	< 1.96× 10^-4	< 1.23× 10^-4
Counts detected	114	54	31	29
BG counts	94.16	46.65	18.10	28.81
Corr fact	1.55	1.55	1.55	1.55
P_const,χ	0.17 (obs) 0.33 (snapshot)	0.17 (obs) 2.57×10^-2 (snapshot)	0.17 (obs) 0.59 (snapshot)	0.17 (obs) 0.89 (snapshot)