LSXPS J085618.5+642611

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J085618.5+642611 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 30″ away and the nearest good/reasonable source is 79″ away.

Detection flag:: Poor
Total exposure:: 845 ks
RA (J2000):: 08^h 56^m 18.53^s=134.0772°
Dec (J2000):: +64° 26′ 11.9″=+64.4366°
Err₉₀:: 5.7′′(XRT+2MASS)
l:: +150° 41′ 58.1″=150.6995°
b:: +37° 37′ 03.9″=+37.6177°
Mean count rate: 4 (±3) ×10^-5 ct s^-1
Galactic N_H: 5.7×10²⁰ cm^-2
HRs: HR1=-0.41 (+0.15, -0.59)
HR2=0.41 (+0.59, -0.16)
Observed between:: and 2025-04-24 22:03
Present in:: 129 datasets (total)
3 datasets (with blind detections)
3 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 934484

Nearest neighbour

LSXPS J085613.9+642605 — 30″ away

Nearest 'OK' neighbour

LSXPS J085611.2+642715 — 79″ 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)	4 (±3) ×10^-5	0.00 (+2.42, -0.00) ×10^-5	0.00 (+1.76, -0.00) ×10^-5	7.6 (+23.8, -7.6) ×10^-6
Peak rate (ct s^-1)	4.5 (+2.6, -1.9) ×10^-3	0.00 (+2.42, -0.00) ×10^-5	3.3 (+3.2, -1.9) ×10^-3	2.7 (+2.1, -1.4) ×10^-3
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 1.70× 10^-4	N/A	< 6.13× 10^-5	< 9.30× 10^-5
Counts detected	155	71	28	56
BG counts	143.1	76.13	29.96	53.74
Corr fact	1.55	1.55	1.55	1.55
P_const,χ	1.00 (obs) 8.14×10^-2 (snapshot)	1.00 (obs) 0.99 (snapshot)	1.00 (obs) 0.17 (snapshot)	1.00 (obs) 1.00 (snapshot)