LSXPS J121946.1+492755

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J121946.1+492755 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 70″ away.

Detection flag:: Poor
Total exposure:: 168 ks
RA (J2000):: 12^h 19^m 46.13^s=184.9422°
Dec (J2000):: +49° 27′ 55.9″=+49.4655°
Err₉₀:: 4.9′′(Star trackers)
l:: +136° 05′ 29.6″=136.0916°
b:: +66° 50′ 44.5″=+66.8457°
Mean count rate: 4 (+9, -4) ×10^-5 ct s^-1
Galactic N_H: 1.8×10²⁰ cm^-2
HRs: HR1=-0.50 (+0.11, -0.50)
HR2=0.59 (+0.41, -0.11)
Observed between:: 2016-12-13 14:26 and 2025-04-16 15:56
Present in:: 93 datasets (total)
4 datasets (with blind detections)
5 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 1078827

Nearest neighbour

LSXPS J121952.0+492837 — 70″ away

Nearest 'OK' neighbour

LSXPS J121952.0+492837 — 70″ 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)	4 (+9, -4) ×10^-5	0.00 (+6.22, -0.00) ×10^-5	0.00 (+3.98, -0.00) ×10^-5	6 (+6, -5) ×10^-5
Peak rate (ct s^-1)	5.7 (+3.3, -2.5) ×10^-3	3.5 (+2.7, -1.8) ×10^-3	0.00 (+3.98, -0.00) ×10^-5	6 (+6, -5) ×10^-5
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 2.29× 10^-4	< 1.56× 10^-4	< 2.94× 10^-4
Counts detected	64	29	10	25
BG counts	60.77	32.85	12.65	20.28
Corr fact	2.23	2.23	2.23	2.23
P_const,χ	0.12 (obs) 0.12 (snapshot)	0.12 (obs) 2.85×10^-4 (snapshot)	0.12 (obs) 0.90 (snapshot)	0.12 (obs) 1.00 (snapshot)