LSXPS J023011.7+283106

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J023011.7+283106 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 42″ away and the nearest good/reasonable source is 3.3′ away.

Detection flag:: Good
Total exposure:: 443 ks
RA (J2000):: 02^h 30^m 11.73^s=37.5489°
Dec (J2000):: +28° 31′ 06.8″=+28.5185°
Err₉₀:: 4.6′′(XRT+2MASS)
l:: +147° 52′ 46.5″=147.8796°
b:: -29° 31′ 30.9″=-29.5252°
Mean count rate: 2.5 (+0.7, -0.6) ×10^-4 ct s^-1
Galactic N_H: 1.1×10²¹ cm^-2
HRs: HR1=-0.08 (+0.19, -0.22)
HR2=-0.30 (+0.30, -0.25)
Observed between:: and 2024-12-21 15:40
Present in:: 331 datasets (total)
10 datasets (with blind detections)
23 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 630470

Nearest neighbour

LSXPS J023011.4+283149 — 42″ away

Nearest 'OK' neighbour

LSXPS J023025.6+282954 — 3.3′ 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)	2.5 (+0.7, -0.6) ×10^-4	9 (+5, -4) ×10^-5	1.2 (+0.4, -0.3) ×10^-4	3.3 (+3.0, -2.7) ×10^-5
Peak rate (ct s^-1)	1.47 (+1.10, -0.74) ×10^-2	1.51 (+1.10, -0.74) ×10^-2	6 (+5, -3) ×10^-3	4.2 (+4.0, -2.4) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 2.37× 10^-4	< 2.39× 10^-4	< 1.48× 10^-4
Counts detected	135	62	38	35
BG counts	90.99	45.74	17.70	29.18
Corr fact	1.48	1.48	1.48	1.48
P_const,χ	0.99 (obs) 8.39×10^-2 (snapshot)	0.99 (obs) 0.26 (snapshot)	0.99 (obs) 6.57×10^-2 (snapshot)	0.99 (obs) 9.78×10^-2 (snapshot)