LSXPS J152737.9+354954

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J152737.9+354954 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.7′ away.

Detection flag:: Good
Total exposure:: 21 ks
RA (J2000):: 15^h 27^m 37.94^s=231.9081°
Dec (J2000):: +35° 49′ 54.7″=+35.8319°
Err₉₀:: 4.3′′(XRT+2MASS)
l:: +57° 32′ 17.4″=57.5382°
b:: +55° 49′ 20.3″=+55.8223°
Mean count rate: 1.1 (+0.6, -0.5) ×10^-3 ct s^-1
Galactic N_H: 1.7×10²⁰ cm^-2
HRs: HR1=-0.38 (+0.18, -0.62)
HR2=0.714 (+0.286, -0.067)
Observed between:: 2018-01-17 11:20 and 2024-09-12 17:56
Present in:: 7 datasets (total)
2 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 925982

Nearest neighbour

LSXPS J152741.9+354719 — 2.7′ away

Nearest 'OK' neighbour

LSXPS J152741.9+354719 — 2.7′ 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)	1.1 (+0.6, -0.5) ×10^-3	1.6 (+3.3, -1.6) ×10^-4	1.3 (+28.7, -1.3) ×10^-5	9 (+5, -4) ×10^-4
Peak rate (ct s^-1)	1.1 (+0.6, -0.5) ×10^-3	1.6 (+3.3, -1.6) ×10^-4	1.3 (+28.7, -1.3) ×10^-5	9 (+5, -4) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	N/A	< 1.63× 10^-3	< 1.23× 10^-3	N/A
Counts detected	11	3	1	7
BG counts	4.218	2.063	0.919	1.580
Corr fact	3.49	3.49	3.49	3.49
P_const,χ	0.14 (obs) 0.79 (snapshot)	0.14 (obs) 0.31 (snapshot)	0.14 (obs) 7.54×10^-7 (snapshot)	0.14 (obs) 0.67 (snapshot)