LSXPS J085333.3+643304

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J085333.3+643304 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 95″ away.

Detection flag:: Good
Total exposure:: 147 ks
RA (J2000):: 08^h 53^m 33.34^s=133.3889°
Dec (J2000):: +64° 33′ 04.2″=+64.5512°
Err₉₀:: 5.0′′(XRT+2MASS)
l:: +150° 39′ 43.7″=150.6621°
b:: +37° 18′ 05.0″=+37.3014°
Mean count rate: 3.5 (+1.8, -1.6) ×10^-3 ct s^-1
Galactic N_H: 5.7×10²⁰ cm^-2
HRs: HR1=-0.50 (+0.15, -0.25)
HR2=0.36 (+0.27, -0.24)
Observed between:: 2008-11-20 02:46 and 2025-04-23 22:27
Present in:: 42 datasets (total)
7 datasets (with blind detections)
9 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 1040761

Nearest neighbour

LSXPS J085326.1+643141 — 95″ away

Nearest 'OK' neighbour

LSXPS J085326.1+643141 — 95″ 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)	3.5 (+1.8, -1.6) ×10^-3	9.8 (+10.7, -9.2) ×10^-4	2.5 (+7.8, -2.5) ×10^-4	1.25 (+1.06, -0.86) ×10^-3
Peak rate (ct s^-1)	3.5 (+1.8, -1.6) ×10^-3	1.48 (+1.42, -0.87) ×10^-2	2.5 (+7.8, -2.5) ×10^-4	1.25 (+1.06, -0.86) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 5.59× 10^-3	< 3.49× 10^-3	< 5.25× 10^-3
Counts detected	26	13	4	9
BG counts	15.68	10.07	3.251	5.255
Corr fact	49.58	49.58	49.58	49.58
P_const,χ	2.66×10^-9 (obs) 0.27 (snapshot)	2.66×10^-9 (obs) 0.31 (snapshot)	2.66×10^-9 (obs) 1.00 (snapshot)	2.66×10^-9 (obs) 0.77 (snapshot)