LSXPS J142139.8+502728

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J142139.8+502728 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 49″ away.

Detection flag:: Poor
Total exposure:: 15 ks
RA (J2000):: 14^h 21^m 39.83^s=215.4160°
Dec (J2000):: +50° 27′ 28.6″=+50.4579°
Err₉₀:: 9.4′′(Star trackers)
l:: +92° 39′ 01.2″=92.6503°
b:: +61° 01′ 58.0″=+61.0328°
Mean count rate: 7 (+4, -3) ×10^-4 ct s^-1
Galactic N_H: 1.9×10²⁰ cm^-2
HRs: HR1=-0.39 (+0.15, -0.61)
HR2=0.30 (+0.70, -0.20)
Observed between:: 2006-04-08 01:29 and 2025-02-18 10:28
Present in:: 10 datasets (total)
1 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 1033863

Nearest neighbour

LSXPS J142143.8+502658 — 49″ away

Nearest 'OK' neighbour

LSXPS J142143.8+502658 — 49″ 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	2.9 (+2.7, -2.1) ×10^-4	9.4 (+15.7, -9.4) ×10^-5	3.3 (+2.5, -1.8) ×10^-4
Peak rate (ct s^-1)	4.0 (+2.7, -1.9) ×10^-3	2.9 (+2.7, -2.1) ×10^-4	9.4 (+15.7, -9.4) ×10^-5	3.3 (+2.5, -1.8) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 1.33× 10^-3	< 8.48× 10^-4	< 1.26× 10^-3
Counts detected	14	7	2	5
BG counts	6.571	3.947	1.006	1.561
Corr fact	1.43	1.43	1.43	1.43
P_const,χ	0.28 (obs) 0.35 (snapshot)	0.28 (obs) 8.17×10^-2 (snapshot)	0.28 (obs) 0.53 (snapshot)	0.28 (obs) 0.64 (snapshot)