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LSXPS J122101.0+493724

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J122101.0+493724

This image is 160 pixels (=6.3′ to a side).
LSXPS J122101.0+493724 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 42″ away and the nearest good/reasonable source is 113″ away.

Detection flag:
Good
Total exposure:
207 ks
RA (J2000):
12h 21m 01.06s=185.2544°
Dec (J2000):
+49° 37′ 24.5″=+49.6235°
Err90:
4.1′′(Star trackers)
l:
+135° 28′ 46.3″=135.4795°
b:
+66° 45′ 25.5″=+66.7571°
Mean count rate
6.3 (±0.9) ×10-4 ct s-1
Galactic NH
1.8×1020 cm-2
HRs
HR1=-0.15 (±0.14)
HR2=-0.10 (+0.18, -0.16)
Observed between:
2016-12-13 14:26 and 2025-06-09 22:21
Present in:
143 datasets (total)
38 datasets (with blind detections)
44 datasets (count-rate detections)
External catalogue matches:
0
Search Vizier | Simbad.
LSXPS ID
1118409
Nearest neighbour
LSXPS J122101.3+493807 — 42″ away
Nearest 'OK' neighbour
LSXPS J122111.9+493644 — 113″ away


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Spectral / Flux information

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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)		6.3 (±0.9) ×10-42.5 (±0.6) ×10-42.1 (+0.5, -0.4) ×10-41.5 (+0.5, -0.4) ×10-4
Peak rate
(ct s-1)		1.0 (+0.7, -0.5) ×10-21.0 (+0.7, -0.5) ×10-23.0 (+2.2, -1.5) ×10-32.4 (+1.8, -1.2) ×10-3
Detected?YesYesYesBlind: No
Retrospective: Yes
3 σ UL
(ct s-1)		N/AN/AN/A< 3.14× 10-4
Counts
detected		167764447
BG
counts		74.4440.1613.0124.51
Corr
fact		1.421.421.421.42
Pconst,χ9.83×10-2 (obs)
0.66 (snapshot)		9.83×10-2 (obs)
4.10×10-2 (snapshot)		9.83×10-2 (obs)
0.92 (snapshot)		9.83×10-2 (obs)
0.88 (snapshot)

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External Catalogue matches

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Detections

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Non-detections

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LSXPS J122101.0+493724 — , per- binning.