LSXPS J095841.4+654419

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J095841.4+654419 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 64″ away and the nearest good/reasonable source is 69″ away.

Detection flag:: Good
Total exposure:: 177 ks
RA (J2000):: 09^h 58^m 41.43^s=149.6726°
Dec (J2000):: +65° 44′ 19.1″=+65.7386°
Err₉₀:: 6.0′′(Star trackers)
l:: +145° 33′ 20.9″=145.5558°
b:: +43° 01′ 39.1″=+43.0275°
Mean count rate: 6.7 (+1.8, -1.7) ×10^-4 ct s^-1
Galactic N_H: 4.9×10²⁰ cm^-2
HRs: HR1=-0.48 (+0.14, -0.16)
HR2=0.33 (±0.19)
Observed between:: 2006-07-04 01:49 and 2025-03-12 04:53
Present in:: 114 datasets (total)
15 datasets (with blind detections)
19 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 1049237

Nearest neighbour

LSXPS J095851.8+654412 — 64″ away

Nearest 'OK' neighbour

LSXPS J095830.1+654421 — 69″ 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)	6.7 (+1.8, -1.7) ×10^-4	3.0 (+1.3, -1.2) ×10^-4	8 (+7, -6) ×10^-5	1.75 (+1.07, -0.95) ×10^-4
Peak rate (ct s^-1)	8 (+4, -3) ×10^-3	6.3 (+3.9, -2.8) ×10^-3	8 (+7, -6) ×10^-5	6.0 (+4.4, -3.0) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 7.04× 10^-4	< 3.56× 10^-4	< 5.27× 10^-4
Counts detected	85	41	15	29
BG counts	50.03	25.47	10.86	19.94
Corr fact	3.42	3.42	3.42	3.42
P_const,χ	4.98×10^-11 (obs) 0.83 (snapshot)	4.98×10^-11 (obs) 0.99 (snapshot)	4.98×10^-11 (obs) 0.88 (snapshot)	4.98×10^-11 (obs) 3.87×10^-2 (snapshot)