LSXPS J122551.2+124357

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J122551.2+124357 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 84″ away and the nearest good/reasonable source is 2.2′ away.

Detection flag:: Poor
Total exposure:: 171 ks
RA (J2000):: 12^h 25^m 51.29^s=186.4637°
Dec (J2000):: +12° 43′ 57.6″=+12.7327°
Err₉₀:: 5.1′′(Star trackers)
l:: +279° 05′ 17.3″=279.0881°
b:: +74° 24′ 28.3″=+74.4079°
Mean count rate: 0.00 (+9.02, -0.00) ×10^-5 ct s^-1
Galactic N_H: 2.8×10²⁰ cm^-2
HRs: HR1=-0.53 (+0.12, -0.47)
HR2=-0.27 (+0.25, -0.73)
Observed between:: and 2023-11-29 21:49
Present in:: 72 datasets (total)
8 datasets (with blind detections)
8 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 670942

Nearest neighbour

LSXPS J122547.8+124505 — 84″ away

Nearest 'OK' neighbour

LSXPS J122557.2+124535 — 2.2′ 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 (+9.02, -0.00) ×10^-5	8 (±8) ×10^-5	0.00 (+5.65, -0.00) ×10^-5	0.00 (+3.30, -0.00) ×10^-5
Peak rate (ct s^-1)	0.00 (+9.02, -0.00) ×10^-5	8 (±8) ×10^-5	0.00 (+5.65, -0.00) ×10^-5	0.00 (+3.30, -0.00) ×10^-5
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 4.18× 10^-4	< 2.25× 10^-4	< 1.51× 10^-4
Counts detected	107	55	33	19
BG counts	121.6	48.91	40.76	33.31
Corr fact	1.47	1.47	1.47	1.47
P_const,χ	0.79 (obs) 4.73×10^-2 (snapshot)	0.79 (obs) 0.18 (snapshot)	0.79 (obs) 0.99 (snapshot)	0.79 (obs) <10^-16 (snapshot)