LSXPS J165023.4+330042

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J165023.4+330042 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 84″ away.

Detection flag:: Good
Total exposure:: 76 ks
RA (J2000):: 16^h 50^m 23.42^s=252.5976°
Dec (J2000):: +33° 00′ 42.9″=+33.0119°
Err₉₀:: 5.9′′(Star trackers)
l:: +54° 54′ 04.8″=54.9013°
b:: +38° 38′ 51.6″=+38.6477°
Mean count rate: 1.8 (+1.4, -1.3) ×10^-4 ct s^-1
Galactic N_H: 2.2×10²⁰ cm^-2
HRs: HR1=0.1 (+0.5, -0.6)
HR2=0.2 (+0.4, -0.3)
Observed between:: 2024-06-21 19:39 and 2025-06-08 12:29
Present in:: 57 datasets (total)
19 datasets (with blind detections)
20 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 1121664

Nearest neighbour

LSXPS J165021.3+325935 — 72″ away

Nearest 'OK' neighbour

LSXPS J165017.1+330112 — 84″ 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)	1.8 (+1.4, -1.3) ×10^-4	0.00 (+9.05, -0.00) ×10^-5	9 (+7, -6) ×10^-5	1.4 (+1.0, -0.8) ×10^-4
Peak rate (ct s^-1)	8 (+6, -4) ×10^-3	0.00 (+9.05, -0.00) ×10^-5	6 (+5, -3) ×10^-3	1.4 (+1.0, -0.8) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 3.46× 10^-4	< 3.61× 10^-4	< 4.70× 10^-4
Counts detected	41	19	8	14
BG counts	33.37	22.81	4.376	8.247
Corr fact	1.83	1.83	1.83	1.83
P_const,χ	1.60×10^-14 (obs) 6.44×10^-5 (snapshot)	1.60×10^-14 (obs) 0.29 (snapshot)	1.60×10^-14 (obs) 1.76×10^-13 (snapshot)	1.60×10^-14 (obs) 0.21 (snapshot)