LSXPS J085359.2+642626

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J085359.2+642626 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 31″ away.

Detection flag:: Poor
Total exposure:: 805 ks
RA (J2000):: 08^h 53^m 59.25^s=133.4969°
Dec (J2000):: +64° 26′ 26.5″=+64.4407°
Err₉₀:: 5.8′′(Star trackers)
l:: +150° 46′ 49.5″=150.7804°
b:: +37° 22′ 32.5″=+37.3757°
Mean count rate: 2.0 (+4.3, -2.0) ×10^-5 ct s^-1
Galactic N_H: 5.7×10²⁰ cm^-2
HRs: HR1=-0.55 (+0.24, -0.31)
HR2=0.3 (+0.4, -0.3)
Observed between:: and 2025-04-24 22:03
Present in:: 130 datasets (total)
1 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 808343

Nearest neighbour

LSXPS J085403.8+642637 — 31″ away

Nearest 'OK' neighbour

LSXPS J085403.8+642637 — 31″ 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)	2.0 (+4.3, -2.0) ×10^-5	0.00 (+3.32, -0.00) ×10^-5	0.00 (+2.07, -0.00) ×10^-5	0.00 (+2.96, -0.00) ×10^-5
Peak rate (ct s^-1)	3.3 (+2.3, -1.6) ×10^-3	2.8 (+2.1, -1.4) ×10^-3	1.60 (+1.53, -0.94) ×10^-3	0.00 (+2.96, -0.00) ×10^-5
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 1.77× 10^-4	N/A	< 7.20× 10^-5	< 9.60× 10^-5
Counts detected	163	82	29	52
BG counts	158.0	85.06	31.01	52.76
Corr fact	1.78	1.78	1.78	1.78
P_const,χ	3.06×10^-4 (obs) 0.34 (snapshot)	1.27×10^-3 (obs) 1.25×10^-2 (snapshot)	3.06×10^-4 (obs) 1.15×10^-3 (snapshot)	3.06×10^-4 (obs) 1.00 (snapshot)