LSXPS J024201.8+611516

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J024201.8+611516 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 36″ away.

Detection flag:: Poor
Total exposure:: 516 ks
RA (J2000):: 02^h 42^m 01.85^s=40.5077°
Dec (J2000):: +61° 15′ 16.3″=+61.2545°
Err₉₀:: 5.9′′(XRT+2MASS)
l:: +135° 49′ 47.4″=135.8298°
b:: +01° 10′ 60.0″=+1.1833°
Mean count rate: 3.6 (+2.3, -2.2) ×10^-4 ct s^-1
Galactic N_H: 8.9×10²¹ cm^-2
HRs: HR1=-0.05 (+0.12, -0.13)
HR2=0.24 (+0.10, -0.11)
Observed between:: 2006-08-19 01:43 and 2025-10-09 06:34
Present in:: 303 datasets (total)
12 datasets (with blind detections)
14 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 732783

Nearest neighbour

LSXPS J024203.3+611441 — 36″ away

Nearest 'OK' neighbour

LSXPS J024203.3+611441 — 36″ 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)	3.6 (+2.3, -2.2) ×10^-4	0.00 (+7.49, -0.00) ×10^-5	1.9 (+12.8, -1.9) ×10^-5	0.00 (+1.67, -0.00) ×10^-4
Peak rate (ct s^-1)	3.2 (+2.2, -1.5) ×10^-3	5.3 (+4.0, -2.7) ×10^-3	1.9 (+12.8, -1.9) ×10^-5	3.3 (+3.2, -1.9) ×10^-3
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 1.10× 10^-3	< 3.22× 10^-4	< 4.56× 10^-4	N/A
Counts detected	145	44	38	63
BG counts	127.0	58.95	37.06	63.70
Corr fact	10.41	10.41	10.41	10.41
P_const,χ	<10^-16 (obs) 1.00 (snapshot)	<10^-16 (obs) 0.64 (snapshot)	<10^-16 (obs) 1.00 (snapshot)	<10^-16 (obs) 1.00 (snapshot)