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LSXPS J085402.6+641421

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J085402.6+641421

This image is 160 pixels (=6.3′ to a side).
LSXPS J085402.6+641421 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 69″ away and the nearest good/reasonable source is 7.2′ away.

Detection flag:
Good
Total exposure:
355 ks
RA (J2000):
08h 54m 02.67s=133.5111°
Dec (J2000):
+64° 14′ 21.6″=+64.2393°
Err90:
3.3′′(XRT+2MASS)
l:
+151° 01′ 21.7″=151.0227°
b:
+37° 26′ 06.8″=+37.4352°
Mean count rate
2.81 (±0.23) ×10-3 ct s-1
Galactic NH
5.8×1020 cm-2
HRs
HR1=0.13 (±0.11)
HR2=-0.00 (±0.10)
Observed between:
2008-11-20 02:46 and 2025-04-24 22:03
Present in:
118 datasets (total)
42 datasets (with blind detections)
56 datasets (count-rate detections)
External catalogue matches:
1
Search Vizier | Simbad.
LSXPS ID
1039871
Nearest neighbour
LSXPS J085411.2+641340 — 69″ away
Nearest 'OK' neighbour
LSXPS J085403.1+642133 — 7.2′ away


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Spectral / Flux information

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All fluxes are in erg cm-2 s-1 over the 0.3—10 keV band.

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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)		2.81 (±0.23) ×10-37.3 (±1.2) ×10-49.6 (+1.2, -1.1) ×10-49.5 (+1.3, -1.2) ×10-4
Peak rate
(ct s-1)		2.7 (+2.0, -1.3) ×10-25.4 (+3.4, -2.5) ×10-31.31 (+1.23, -0.75) ×10-21.8 (+1.7, -1.0) ×10-2
Detected?YesYesYesYes
3 σ UL
(ct s-1)		N/AN/AN/AN/A
Counts
detected		351119108122
BG
counts		94.9452.5120.8235.60
Corr
fact		4.144.134.134.13
Pconst,χ1.09×10-10 (obs)
0.10 (snapshot)		1.74×10-6 (obs)
0.96 (snapshot)		1.74×10-6 (obs)
0.85 (snapshot)		2.17×10-6 (obs)
0.47 (snapshot)

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One bin per snapshot

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External Catalogue matches

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Detections

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Non-detections

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LSXPS J085402.6+641421 — , per- binning.