LSXPS J220127.3+422036

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J220127.3+422036 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 33″ away.

Detection flag:: Reasonable
Total exposure:: 231 ks
RA (J2000):: 22^h 01^m 27.31^s=330.3638°
Dec (J2000):: +42° 20′ 36.6″=+42.3435°
Err₉₀:: 5.1′′(XRT+2MASS)
l:: +92° 26′ 29.6″=92.4416°
b:: -10° 14′ 47.0″=-10.2464°
Mean count rate: 2.3 (+2.3, -2.1) ×10^-4 ct s^-1
Galactic N_H: 3.2×10²¹ cm^-2
HRs: HR1=-0.57 (+0.13, -0.19)
HR2=0.38 (+0.23, -0.21)
Observed between:: 2005-07-26 01:36 and 2025-02-17 21:02
Present in:: 198 datasets (total)
27 datasets (with blind detections)
27 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 1035551

Nearest neighbour

LSXPS J220129.7+422055 — 33″ away

Nearest 'OK' neighbour

LSXPS J220129.7+422055 — 33″ 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 (+2.3, -2.1) ×10^-4	2.2 (+1.9, -1.7) ×10^-4	0.00 (+1.22, -0.00) ×10^-4	0.00 (+1.86, -0.00) ×10^-4
Peak rate (ct s^-1)	2.3 (+2.3, -2.1) ×10^-4	2.2 (+1.9, -1.7) ×10^-4	0.00 (+1.22, -0.00) ×10^-4	0.00 (+1.86, -0.00) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 9.18× 10^-4	< 4.51× 10^-4	< 6.23× 10^-4
Counts detected	48	25	7	16
BG counts	42.17	19.54	7.877	16.15
Corr fact	9.30	9.30	9.30	9.30
P_const,χ	1.00 (obs) <10^-16 (snapshot)	1.00 (obs) 0.00 (snapshot)	1.00 (obs) 1.00 (snapshot)	1.00 (obs) <10^-16 (snapshot)