LSXPS J022920.9+282807

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J022920.9+282807 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 72″ away and the nearest good/reasonable source is 95″ away.

Detection flag:: Good
Total exposure:: 72 ks
RA (J2000):: 02^h 29^m 21.00^s=37.3375°
Dec (J2000):: +28° 28′ 07.5″=+28.4687°
Err₉₀:: 4.7′′(XRT+2MASS)
l:: +147° 42′ 38.5″=147.7107°
b:: -29° 38′ 57.8″=-29.6494°
Mean count rate: 9 (±6) ×10^-4 ct s^-1
Galactic N_H: 1.1×10²¹ cm^-2
HRs: HR1=0.32 (+0.30, -0.32)
HR2=0.26 (+0.22, -0.21)
Observed between:: 2021-12-01 04:49 and 2024-12-21 15:32
Present in:: 97 datasets (total)
19 datasets (with blind detections)
21 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 678300

Nearest neighbour

LSXPS J022919.2+282916 — 72″ away

Nearest 'OK' neighbour

— 95″ 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)	9 (±6) ×10^-4	0.00 (+2.41, -0.00) ×10^-4	4.4 (+3.6, -2.9) ×10^-4	10 (+5, -4) ×10^-4
Peak rate (ct s^-1)	9 (+5, -4) ×10^-3	0.00 (+2.41, -0.00) ×10^-4	3.8 (+3.6, -2.2) ×10^-3	5.5 (+4.2, -2.8) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	N/A	< 1.06× 10^-3	< 1.81× 10^-3	N/A
Counts detected	27	5	8	14
BG counts	19.09	9.131	4.324	5.746
Corr fact	8.61	8.61	8.61	8.61
P_const,χ	<10^-16 (obs) 2.84×10^-4 (snapshot)	<10^-16 (obs) <10^-16 (snapshot)	<10^-16 (obs) 4.80×10^-2 (snapshot)	<10^-16 (obs) 9.16×10^-2 (snapshot)