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LSXPS J023043.8+284028

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J023043.8+284028

This image is 160 pixels (=6.3′ to a side).
LSXPS J023043.8+284028 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 39″ away.

Detection flag:: Good
Total exposure:: 248 ks
RA (J2000):: 02^h 30^m 43.88^s=37.6829°
Dec (J2000):: +28° 40′ 28.1″=+28.6745°
Err₉₀:: 4.4′′(XRT+2MASS)
l:: +147° 55′ 30.3″=147.9251°
b:: -29° 20′ 02.3″=-29.3340°
Mean count rate: 1.9 (±0.7) ×10^-4 ct s^-1
Galactic N_H: 1.1×10²¹ cm^-2
HRs: HR1=0.44 (+0.26, -0.36)
HR2=-0.17 (+0.28, -0.19)
Observed between:: 2021-12-01 04:49 and 2024-12-21 15:40
Present in:: 340 datasets (total)
41 datasets (with blind detections)
42 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 678273

Nearest neighbour

LSXPS J023041.0+284016 — 39″ away

Nearest 'OK' neighbour

LSXPS J023041.0+284016 — 39″ 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)	1.9 (±0.7) ×10^-4	0.00 (+4.02, -0.00) ×10^-5	1.3 (±0.4) ×10^-4	6 (±4) ×10^-5
Peak rate (ct s^-1)	8 (+4, -3) ×10^-3	4.8 (+3.6, -2.4) ×10^-3	1.3 (±0.4) ×10^-4	6 (±4) ×10^-5
Detected?	Yes	Blind: No Retrospective: No	Yes	Yes
3 σ UL (ct s^-1)	N/A	< 1.33× 10^-4	N/A	N/A
Counts detected	124	40	41	43
BG counts	93.51	40.96	19.97	33.09
Corr fact	1.52	1.52	1.52	1.52
P_const,χ	0.99 (obs) 0.99 (snapshot)	0.99 (obs) 2.93×10^-2 (snapshot)	0.99 (obs) 1.00 (snapshot)	0.99 (obs) 0.99 (snapshot)

One bin per observation

Total | Soft | Medium | Hard | HR1 | HR2

X-axis: Non-detections:

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Data file | Enlarge.

One bin per snapshot

Total | Soft | Medium | Hard | HR1 | HR2

X-axis: Non-detections:

Show bin markers? Include flagged bins?

Show plot axis controls or click to zoom [more].

Data file | Enlarge.

External Catalogue matches

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Working....

Detections

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Non-detections

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Data for your light curve

LSXPS J023043.8+284028 — , per- binning.