LSXPS J025154.6-614720

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J025154.6-614720 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 73″ away and the nearest good/reasonable source is 3.2′ away.

Detection flag:: Good
Total exposure:: 35 ks
RA (J2000):: 02^h 51^m 54.68^s=42.9778°
Dec (J2000):: -61° 47′ 20.5″=-61.7890°
Err₉₀:: 5.0′′(Star trackers)
l:: +281° 17′ 22.2″=281.2895°
b:: -49° 58′ 20.1″=-49.9723°
Mean count rate: 2.2 (+0.5, -0.4) ×10^-3 ct s^-1
Galactic N_H: 2.5×10²⁰ cm^-2
HRs: HR1=-0.25 (+0.19, -0.24)
HR2=0.26 (±0.21)
Observed between:: 2013-12-26 04:29 and 2025-03-04 14:56
Present in:: 41 datasets (total)
5 datasets (with blind detections)
8 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 700994

Nearest neighbour

LSXPS J025145.8-614642 — 73″ away

Nearest 'OK' neighbour

LSXPS J025128.4-614635 — 3.2′ 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)	2.2 (+0.5, -0.4) ×10^-3	8.0 (+3.0, -2.5) ×10^-4	5.3 (+2.3, -1.8) ×10^-4	8.7 (+2.9, -2.4) ×10^-4
Peak rate (ct s^-1)	7 (+5, -4) ×10^-3	7 (+5, -4) ×10^-3	5.3 (+2.3, -1.8) ×10^-4	8.7 (+2.9, -2.4) ×10^-4
Detected?	Yes	Yes	Blind: No Retrospective: Yes	Yes
3 σ UL (ct s^-1)	N/A	N/A	< 1.34× 10^-3	N/A
Counts detected	45	18	10	17
BG counts	11.03	5.572	1.797	3.495
Corr fact	2.26	2.26	2.26	2.26
P_const,χ	0.59 (obs) 0.50 (snapshot)	0.59 (obs) 0.23 (snapshot)	0.59 (obs) 0.91 (snapshot)	0.59 (obs) 0.96 (snapshot)