LSXPS J173837.7-270207

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J173837.7-270207 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 116″ away and the nearest good/reasonable source is 2.2′ away.

Detection flag:: Good
Total exposure:: 11 ks
RA (J2000):: 17^h 38^m 37.71^s=264.6571°
Dec (J2000):: -27° 02′ 07.6″=-27.0354°
Err₉₀:: 5.8′′(XRT+2MASS)
l:: +00° 48′ 06.7″=0.8019°
b:: +02° 18′ 48.4″=+2.3134°
Mean count rate: 2.3 (+5.7, -2.3) ×10^-4 ct s^-1
Galactic N_H: 6.9×10²¹ cm^-2
HRs: HR1=0.913 (+0.087, +0.009)
HR2=-0.8841 (-0.0037, -0.1159)
Observed between:: 2006-05-22 18:59 and 2024-10-24 07:26
Present in:: 21 datasets (total)
3 datasets (with blind detections)
9 datasets (count-rate detections)
External catalogue matches:: 10
Search Vizier | Simbad.
LSXPS ID: 949151

Nearest neighbour

— 116″ away

Nearest 'OK' neighbour

LSXPS J173829.4-270053 — 2.2′ 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)	2.3 (+5.7, -2.3) ×10^-4	0.00 (+1.42, -0.00) ×10^-4	1.4 (+0.6, -0.5) ×10^-3	0.00 (+1.69, -0.00) ×10^-4
Peak rate (ct s^-1)	2.3 (+5.7, -2.3) ×10^-4	0.00 (+1.42, -0.00) ×10^-4	2.0 (+0.6, -0.5) ×10^-3	0.00 (+1.69, -0.00) ×10^-4
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 2.39× 10^-3	< 7.21× 10^-4	N/A	< 8.29× 10^-4
Counts detected	23	0	21	2
BG counts	21.17	2.774	9.527	11.18
Corr fact	1.40	1.40	1.40	1.40
P_const,χ	0.16 (obs) 6.22×10^-2 (snapshot)	0.16 (obs) 1.00 (snapshot)	0.16 (obs) 0.65 (snapshot)	0.16 (obs) 1.00 (snapshot)