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LSXPS J122141.3+493211

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J122141.3+493211

This image is 160 pixels (=6.3′ to a side).
LSXPS J122141.3+493211 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 47″ away and the nearest good/reasonable source is 60″ away.

Detection flag:
Poor
Total exposure:
343 ks
RA (J2000):
12h 21m 41.31s=185.4221°
Dec (J2000):
+49° 32′ 11.8″=+49.5366°
Err90:
5.6′′(Star trackers)
l:
+135° 16′ 51.4″=135.2809°
b:
+66° 52′ 20.1″=+66.8722°
Mean count rate
0.00 (+1.08, -0.00) ×10-4 ct s-1
Galactic NH
1.8×1020 cm-2
HRs
HR1=-0.905 (+0.017, -0.095)
HR2=0.67 (+0.33, -0.06)
Observed between:
and 2025-05-14 11:48
Present in:
124 datasets (total)
2 datasets (with blind detections)
3 datasets (count-rate detections)
External catalogue matches:
0
Search Vizier | Simbad.
LSXPS ID
845190
Nearest neighbour
LSXPS J122137.1+493146 — 47″ away
Nearest 'OK' neighbour
LSXPS J122147.4+493159 — 60″ away


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Spectral / Flux information

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Fluxes:

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All fluxes are in erg cm-2 s-1 over the 0.3—10 keV band.

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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 (+1.08, -0.00) ×10-43.8 (+10.4, -3.8) ×10-50.00 (+2.85, -0.00) ×10-50.00 (+5.16, -0.00) ×10-5
Peak rate
(ct s-1)		5.1 (+3.1, -2.3) ×10-35.6 (+3.1, -2.3) ×10-30.00 (+2.85, -0.00) ×10-50.00 (+5.16, -0.00) ×10-5
Detected?YesYesBlind: No
Retrospective: No		Blind: No
Retrospective: No
3 σ UL
(ct s-1)		N/AN/A< 1.37× 10-4< 2.16× 10-4
Counts
detected		5537414
BG
counts		61.2234.9213.1220.13
Corr
fact		3.663.663.663.66
Pconst,χ0.25 (obs)
0.88 (snapshot)		0.25 (obs)
0.29 (snapshot)		0.25 (obs)
1.00 (snapshot)		0.25 (obs)
9.26×10-10 (snapshot)

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One bin per snapshot

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External Catalogue matches

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Detections

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Summary

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Non-detections

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LSXPS J122141.3+493211 — , per- binning.