LSXPS J123028.5+121934

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

Warnings were associated with this source; it may be spurious or have unreliable properties.

This image is 160 pixels (=6.3′ to a side).
LSXPS J123028.5+121934 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 23″ away and the nearest good/reasonable source is 8.1′ away.

Detection flag:: Poor
But flagged as: position matches known extended source.
Total exposure:: 229 ks
RA (J2000):: 12^h 30^m 28.55^s=187.6190°
Dec (J2000):: +12° 19′ 34.1″=+12.3261°
Err₉₀:: 6.4′′(Star trackers)
l:: +283° 32′ 54.4″=283.5484°
b:: +74° 24′ 13.1″=+74.4036°
Mean count rate: 0.00 (+7.73, -0.00) ×10^-4 ct s^-1
Galactic N_H: 2.6×10²⁰ cm^-2
HRs: HR1=0.00 (±0.00)
HR2=0.00 (±0.00)
Observed between:: and 2025-04-14 03:04
Present in:: 185 datasets (total)
3 datasets (with blind detections)
41 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 143167

Nearest neighbour

LSXPS J123026.9+121932 — 23″ away

Nearest 'OK' neighbour

LSXPS J122956.2+122133 — 8.1′ 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)	0.00 (+7.73, -0.00) ×10^-4	0.00 (+3.09, -0.00) ×10^-4	0.00 (+5.45, -0.00) ×10^-4	0.00 (+2.08, -0.00) ×10^-4
Peak rate (ct s^-1)	2.0 (+0.8, -0.7) ×10^-2	3.3 (±0.4) ×10^-3	5.7 (±0.4) ×10^-3	0.00 (+2.08, -0.00) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 9.57× 10^-4	< 5.45× 10^-4	< 6.94× 10^-4
Counts detected	1876	631	872	377
BG counts	1923	633.8	1000	385.7
Corr fact	1.58	1.59	1.59	1.59
P_const,χ	<10^-16 (obs) 1.55×10^-5 (snapshot)	<10^-16 (obs) 4.07×10^-2 (snapshot)	<10^-16 (obs) 1.21×10^-3 (snapshot)	<10^-16 (obs) 0.27 (snapshot)