LSXPS J085550.1+641634

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J085550.1+641634 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 34″ away.

Detection flag:: Reasonable
Total exposure:: 836 ks
RA (J2000):: 08^h 55^m 50.18^s=133.9591°
Dec (J2000):: +64° 16′ 34.9″=+64.2764°
Err₉₀:: 7.6′′(Star trackers)
l:: +150° 54′ 42.2″=150.9117°
b:: +37° 36′ 45.6″=+37.6127°
Mean count rate: 1.1 (+0.5, -0.4) ×10^-4 ct s^-1
Galactic N_H: 5.8×10²⁰ cm^-2
HRs: HR1=-0.2 (+0.3, -0.4)
HR2=0.42 (+0.26, -0.27)
Observed between:: and 2025-04-24 22:03
Present in:: 126 datasets (total)
3 datasets (with blind detections)
4 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 916413

Nearest neighbour

LSXPS J085547.8+641706 — 34″ away

Nearest 'OK' neighbour

LSXPS J085547.8+641706 — 34″ away

Build custom products for this source.

Spectral / Flux information

Hide spectral section.

Temporal Information

Hide temporal section.

Band	Total (0.3—10 keV)	Soft (0.3—1 keV)	Medium (1—2 keV)	Hard (2—10 keV)
Mean rate (ct s^-1)	1.1 (+0.5, -0.4) ×10^-4	0.00 (+2.90, -0.00) ×10^-5	1.4 (+1.6, -1.4) ×10^-5	5.0 (+2.8, -2.6) ×10^-5
Peak rate (ct s^-1)	9 (+5, -4) ×10^-3	9 (+5, -4) ×10^-3	2.8 (+2.7, -1.6) ×10^-3	10 (+9, -6) ×10^-3
Detected?	Yes	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	N/A	< 8.30× 10^-5	< 1.39× 10^-4
Counts detected	168	67	34	67
BG counts	134.8	67.97	29.87	52.48
Corr fact	1.57	1.57	1.57	1.57
P_const,χ	0.66 (obs) 0.84 (snapshot)	0.64 (obs) 1.00 (snapshot)	0.63 (obs) 0.96 (snapshot)	0.63 (obs) 0.98 (snapshot)