LSXPS J123030.5+123712

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J123030.5+123712 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 40″ away and the nearest good/reasonable source is 117″ away.

Detection flag:: Good
Total exposure:: 19 ks
RA (J2000):: 12^h 30^m 30.57^s=187.6274°
Dec (J2000):: +12° 37′ 12.6″=+12.6202°
Err₉₀:: 4.5′′(Star trackers)
l:: +283° 14′ 29.1″=283.2414°
b:: +74° 41′ 10.3″=+74.6862°
Mean count rate: 2.0 (±0.5) ×10^-2 ct s^-1
Galactic N_H: 2.6×10²⁰ cm^-2
HRs: HR1=0.23 (±0.11)
HR2=-0.057 (+0.094, -0.105)
Observed between:: 2006-12-23 15:53 and 2025-04-14 03:02
Present in:: 67 datasets (total)
51 datasets (with blind detections)
51 datasets (count-rate detections)
External catalogue matches:: 6
Search Vizier | Simbad.
LSXPS ID: 1087356

Nearest neighbour

LSXPS J123032.6+123739 — 40″ away

Nearest 'OK' neighbour

— 117″ away

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

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)	2.0 (±0.5) ×10^-2	3.2 (+2.3, -2.1) ×10^-3	6.7 (+3.1, -2.8) ×10^-3	1.20 (+0.29, -0.26) ×10^-2
Peak rate (ct s^-1)	2.0 (±0.5) ×10^-2	3.2 (+2.3, -2.1) ×10^-3	6.7 (+3.1, -2.8) ×10^-3	1.20 (+0.29, -0.26) ×10^-2
Detected?	Yes	Blind: No Retrospective: No	Yes	Yes
3 σ UL (ct s^-1)	N/A	< 1.11× 10^-2	N/A	N/A
Counts detected	147	39	61	52
BG counts	94.79	30.64	43.35	20.67
Corr fact	8.00	8.00	8.00	8.00
P_const,χ	9.11×10^-2 (obs) 0.66 (snapshot)	0.11 (obs) 0.74 (snapshot)	0.11 (obs) 0.20 (snapshot)	0.11 (obs) 6.46×10^-2 (snapshot)