LSXPS J023020.1+282931

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J023020.1+282931 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 36″ away and the nearest good/reasonable source is 76″ away.

Detection flag:: Good
Total exposure:: 255 ks
RA (J2000):: 02^h 30^m 20.17^s=37.5841°
Dec (J2000):: +28° 29′ 31.4″=+28.4921°
Err₉₀:: 3.9′′(XRT+2MASS)
l:: +147° 55′ 29.1″=147.9247°
b:: -29° 32′ 09.4″=-29.5360°
Mean count rate: 2.9 (+0.8, -0.7) ×10^-4 ct s^-1
Galactic N_H: 1.1×10²¹ cm^-2
HRs: HR1=-0.08 (+0.18, -0.26)
HR2=0.14 (+0.22, -0.16)
Observed between:: 2021-12-01 04:49 and 2024-12-21 15:40
Present in:: 360 datasets (total)
53 datasets (with blind detections)
56 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 1069724

Nearest neighbour

LSXPS J023017.4+282938 — 36″ away

Nearest 'OK' neighbour

LSXPS J023025.6+282954 — 76″ 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)	2.9 (+0.8, -0.7) ×10^-4	6 (+5, -4) ×10^-5	1.0 (±0.4) ×10^-4	1.2 (+0.5, -0.4) ×10^-4
Peak rate (ct s^-1)	4.2 (+3.0, -2.0) ×10^-2	2.8 (+2.6, -1.6) ×10^-2	3.2 (+3.1, -1.9) ×10^-3	6 (+6, -4) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: Yes	Yes
3 σ UL (ct s^-1)	N/A	< 2.20× 10^-4	< 2.30× 10^-4	N/A
Counts detected	139	57	34	48
BG counts	94.01	46.85	18.15	29.08
Corr fact	1.63	1.63	1.63	1.63
P_const,χ	0.49 (obs) 1.31×10^-2 (snapshot)	0.49 (obs) 3.40×10^-3 (snapshot)	0.49 (obs) 0.82 (snapshot)	0.49 (obs) 0.35 (snapshot)