LSXPS J083938.8-423448

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J083938.8-423448 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 31″ away and the nearest good/reasonable source is 13.8′ away.

Detection flag:: Poor
Total exposure:: 1.9 ks
RA (J2000):: 08^h 39^m 38.82^s=129.9118°
Dec (J2000):: -42° 34′ 48.3″=-42.5801°
Err₉₀:: 9.3′′(Star trackers)
l:: +261° 57′ 03.6″=261.9510°
b:: -00° 36′ 02.3″=-0.6006°
Mean count rate: 1.0 (+0.4, -0.3) ×10^-2 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=-0.813 (+0.038, -0.187)
HR2=-0.42 (+0.14, -0.58)
Observed between:: 2020-08-24 09:52 and 2023-01-06 12:12
Present in:: 7 datasets (total)
1 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 465225

Nearest neighbour

LSXPS J083936.4-423504 — 31″ away

Nearest 'OK' neighbour

LSXPS J084020.7-422320 — 13.8′ 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)	1.0 (+0.4, -0.3) ×10^-2	10 (+4, -3) ×10^-3	8.4 (+12.7, -8.1) ×10^-4	0.00 (+8.78, -0.00) ×10^-4
Peak rate (ct s^-1)	1.4 (+0.7, -0.5) ×10^-2	10 (+4, -3) ×10^-3	8.4 (+12.7, -8.1) ×10^-4	0.00 (+8.78, -0.00) ×10^-4
Detected?	Yes	Blind: No Retrospective: Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 2.22× 10^-2	< 6.94× 10^-3	< 4.44× 10^-3
Counts detected	22	20	2	0
BG counts	8.558	7.427	0.902	0.301
Corr fact	1.54	1.54	1.54	1.54
P_const,χ	5.32×10^-2 (obs) 0.46 (snapshot)	7.92×10^-2 (obs) 0.54 (snapshot)	7.92×10^-2 (obs) 0.53 (snapshot)	7.92×10^-2 (obs) 1.00 (snapshot)