LSXPS J203409.2+411221

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J203409.2+411221 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 31″ away.

Detection flag:: Reasonable, but may be affected by, or due to, stray light.
Total exposure:: 65 ks
RA (J2000):: 20^h 34^m 09.21^s=308.5384°
Dec (J2000):: +41° 12′ 21.2″=+41.2059°
Err₉₀:: 5.4′′(XRT+2MASS)
l:: +80° 14′ 17.7″=80.2383°
b:: +00° 35′ 12.2″=+0.5867°
Mean count rate: 0.00 (+4.30, -0.00) ×10^-4 ct s^-1
Galactic N_H: 1.2×10²² cm^-2
HRs: HR1=-0.30 (+0.26, -0.28)
HR2=0.51 (+0.25, -0.18)
Observed between:: 2005-01-04 01:30 and 2024-01-10 22:52
Present in:: 76 datasets (total)
12 datasets (with blind detections)
17 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 706423

Nearest neighbour

LSXPS J203406.5+411228 — 31″ away

Nearest 'OK' neighbour

LSXPS J203406.5+411228 — 31″ away

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This source is in a field with stray light; however, this should have been correctly handled.

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 (+4.30, -0.00) ×10^-4	4.3 (+3.3, -2.7) ×10^-4	0.00 (+2.44, -0.00) ×10^-4	0.00 (+2.80, -0.00) ×10^-4
Peak rate (ct s^-1)	0.00 (+4.30, -0.00) ×10^-4	4.3 (+3.3, -2.7) ×10^-4	0.00 (+2.44, -0.00) ×10^-4	7.6 (+3.0, -2.4) ×10^-3
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 1.69× 10^-3	< 1.62× 10^-3	< 9.79× 10^-4	N/A
Counts detected	41	11	7	23
BG counts	49.05	6.378	9.449	33.54
Corr fact	6.13	6.13	6.13	6.13
P_const,χ	<10^-16 (obs) 2.91×10^-5 (snapshot)	<10^-16 (obs) 0.30 (snapshot)	<10^-16 (obs) 1.00 (snapshot)	<10^-16 (obs) 1.00 (snapshot)