LSXPS J174444.0-284525

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174444.0-284525 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 46″ away and the nearest good/reasonable source is 3.4′ away.

Detection flag:: Poor
Total exposure:: 136 ks
RA (J2000):: 17^h 44^m 44.07^s=266.1836°
Dec (J2000):: -28° 45′ 26.0″=-28.7572°
Err₉₀:: 5.8′′(Star trackers)
l:: +00° 03′ 05.3″=0.0515°
b:: +00° 15′ 31.7″=+0.2588°
Mean count rate: 1.6 (+2.9, -1.6) ×10^-4 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=-0.07 (+0.37, -0.27)
HR2=0.88 (+0.05, -0.06)
Observed between:: 2005-10-25 20:40 and 2023-07-22 19:19
Present in:: 157 datasets (total)
1 datasets (with blind detections)
14 datasets (count-rate detections)
External catalogue matches:: 8
Search Vizier | Simbad.
LSXPS ID: 79285

Nearest neighbour

LSXPS J174445.9-284605 — 46″ away

Nearest 'OK' neighbour

LSXPS J174438.7-284839 — 3.4′ away

Build custom products for this source.

This source is in a field which matches a position of known diffuse emission. Details may be inaccurate.

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)	1.6 (+2.9, -1.6) ×10^-4	3 (+8, -3) ×10^-5	0.00 (+6.58, -0.00) ×10^-5	2.2 (+2.5, -2.2) ×10^-4
Peak rate (ct s^-1)	1.36 (+0.26, -0.25) ×10^-3	1.2 (+0.7, -0.5) ×10^-2	0.00 (+6.58, -0.00) ×10^-5	2.43 (±0.28) ×10^-3
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 1.25× 10^-3	< 3.51× 10^-4	< 2.76× 10^-4	N/A
Counts detected	298	17	22	259
BG counts	290.2	15.42	30.30	248.3
Corr fact	2.80	2.80	2.80	2.80
P_const,χ	7.75×10^-3 (obs) 0.90 (snapshot)	7.75×10^-3 (obs) 2.21×10^-2 (snapshot)	7.75×10^-3 (obs) 4.50×10^-4 (snapshot)	6.65×10^-2 (obs) 0.87 (snapshot)