LSXPS J121928.1+492711

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J121928.1+492711 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 96″ away and the nearest good/reasonable source is 4.0′ away.

Detection flag:: Poor
Total exposure:: 104 ks
RA (J2000):: 12^h 19^m 28.10^s=184.8671°
Dec (J2000):: +49° 27′ 11.4″=+49.4532°
Err₉₀:: 5.9′′(Star trackers)
l:: +136° 13′ 09.6″=136.2193°
b:: +66° 50′ 31.7″=+66.8421°
Mean count rate: 0.00 (+4.84, -0.00) ×10^-4 ct s^-1
Galactic N_H: 1.8×10²⁰ cm^-2
HRs: HR1=-0.71 (+0.12, -0.21)
HR2=0.2 (+0.5, -0.4)
Observed between:: 2016-12-13 14:26 and 2025-05-14 11:48
Present in:: 62 datasets (total)
2 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 975969

Nearest neighbour

LSXPS J121935.2+492818 — 96″ away

Nearest 'OK' neighbour

— 4.0′ 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)	0.00 (+4.84, -0.00) ×10^-4	2.2 (+3.8, -2.2) ×10^-4	0.00 (+1.90, -0.00) ×10^-4	0.00 (+2.01, -0.00) ×10^-4
Peak rate (ct s^-1)	0.00 (+4.84, -0.00) ×10^-4	2.2 (+3.8, -2.2) ×10^-4	0.00 (+1.90, -0.00) ×10^-4	0.00 (+2.01, -0.00) ×10^-4
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 1.71× 10^-3	N/A	< 8.24× 10^-4	< 8.84× 10^-4
Counts detected	25	17	3	5
BG counts	27.22	14.80	5.410	9.283
Corr fact	10.47	10.47	10.47	10.47
P_const,χ	1.00 (obs) 0.84 (snapshot)	1.00 (obs) 0.99 (snapshot)	1.00 (obs) 1.00 (snapshot)	1.00 (obs) 1.00 (snapshot)