LSXPS J121542.2+523833

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J121542.2+523833 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 41″ away.

Detection flag:: Good
Total exposure:: 5.9 ks
RA (J2000):: 12^h 15^m 42.22^s=183.9259°
Dec (J2000):: +52° 38′ 33.6″=+52.6427°
Err₉₀:: 7.9′′(Star trackers)
l:: +135° 10′ 44.0″=135.1789°
b:: +63° 37′ 39.4″=+63.6276°
Mean count rate: 0.00 (+1.45, -0.00) ×10^-3 ct s^-1
Galactic N_H: 1.9×10²⁰ cm^-2
HRs: HR1=-0.45 (+0.13, -0.55)
HR2=-0.22 (+0.29, -0.78)
Observed between:: 2010-05-10 04:29 and 2025-04-16 18:58
Present in:: 8 datasets (total)
1 datasets (with blind detections)
1 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 94808

Nearest neighbour

LSXPS J121539.6+523907 — 41″ away

Nearest 'OK' neighbour

LSXPS J121539.6+523907 — 41″ 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 (+1.45, -0.00) ×10^-3	3.3 (+13.8, -3.3) ×10^-4	0.00 (+8.21, -0.00) ×10^-4	0.00 (+6.56, -0.00) ×10^-4
Peak rate (ct s^-1)	4.2 (+1.6, -1.3) ×10^-2	1.68 (+1.06, -0.75) ×10^-2	2.15 (+1.16, -0.85) ×10^-2	0.00 (+6.56, -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	< 5.28× 10^-3	< 3.27× 10^-3	< 2.50× 10^-3
Counts detected	46	28	14	4
BG counts	51.24	26.74	18.25	4.585
Corr fact	1.64	1.64	1.64	1.64
P_const,χ	<10^-16 (obs) 5.73×10^-7 (snapshot)	1.00 (obs) 3.38×10^-3 (snapshot)	1.00 (obs) 1.26×10^-5 (snapshot)	1.00 (obs) 0.75 (snapshot)