LSXPS J212254.9+340651

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J212254.9+340651 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 76″ away.

Detection flag:: Poor
Total exposure:: 162 ks
RA (J2000):: 21^h 22^m 54.90^s=320.7288°
Dec (J2000):: +34° 06′ 51.8″=+34.1144°
Err₉₀:: 5.6′′(XRT+2MASS)
l:: +81° 07′ 42.6″=81.1285°
b:: -11° 20′ 13.4″=-11.3370°
Mean count rate: 7 (+4, -3) ×10^-4 ct s^-1
Galactic N_H: 2.1×10²¹ cm^-2
HRs: HR1=-0.785 (+0.088, -0.128)
HR2=0.32 (+0.32, -0.30)
Observed between:: and 2024-12-27 07:51
Present in:: 71 datasets (total)
1 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 768590

Nearest neighbour

LSXPS J212250.9+340553 — 76″ away

Nearest 'OK' neighbour

LSXPS J212250.9+340553 — 76″ 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)	7 (+4, -3) ×10^-4	5.8 (+3.2, -2.9) ×10^-4	3.6 (+143.6, -3.6) ×10^-6	9.3 (+185.2, -9.3) ×10^-6
Peak rate (ct s^-1)	4.2 (+1.6, -1.3) ×10^-2	4.2 (+1.6, -1.3) ×10^-2	3.6 (+143.6, -3.6) ×10^-6	9.3 (+185.2, -9.3) ×10^-6
Detected?	Yes	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	N/A	< 5.24× 10^-4	< 6.57× 10^-4
Counts detected	55	40	5	10
BG counts	41.77	28.23	4.928	9.811
Corr fact	5.38	5.38	5.38	5.38
P_const,χ	<10^-16 (obs) <10^-16 (snapshot)	<10^-16 (obs) <10^-16 (snapshot)	<10^-16 (obs) 1.00 (snapshot)	<10^-16 (obs) 1.00 (snapshot)