LSXPS J212421.8+341641

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J212421.8+341641 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 49″ away and the nearest good/reasonable source is 2.2′ away.

Detection flag:: Good
Total exposure:: 209 ks
RA (J2000):: 21^h 24^m 21.86^s=321.0911°
Dec (J2000):: +34° 16′ 41.5″=+34.2782°
Err₉₀:: 4.4′′(Star trackers)
l:: +81° 27′ 42.1″=81.4617°
b:: -11° 26′ 12.3″=-11.4368°
Mean count rate: 4.7 (+1.0, -0.9) ×10^-4 ct s^-1
Galactic N_H: 2.1×10²¹ cm^-2
HRs: HR1=-0.24 (+0.14, -0.16)
HR2=-0.36 (+0.26, -0.20)
Observed between:: 2010-03-10 00:16 and 2024-12-27 07:56
Present in:: 132 datasets (total)
9 datasets (with blind detections)
9 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 1071191

Nearest neighbour

LSXPS J212418.4+341707 — 49″ away

Nearest 'OK' neighbour

LSXPS J212417.9+341436 — 2.2′ away

Build custom products for this source.

Spectral / Flux information

Hide spectral section.

Temporal Information

Hide temporal section.

Band	Total (0.3—10 keV)	Soft (0.3—1 keV)	Medium (1—2 keV)	Hard (2—10 keV)
Mean rate (ct s^-1)	4.7 (+1.0, -0.9) ×10^-4	2.2 (±0.7) ×10^-4	1.8 (±0.5) ×10^-4	5 (+4, -3) ×10^-5
Peak rate (ct s^-1)	7 (+5, -3) ×10^-3	3.5 (+2.4, -1.7) ×10^-3	1.8 (±0.5) ×10^-4	5 (+4, -3) ×10^-5
Detected?	Yes	Blind: No Retrospective: Yes	Blind: No Retrospective: Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 4.51× 10^-4	< 3.50× 10^-4	< 1.90× 10^-4
Counts detected	143	78	37	28
BG counts	83.78	50.07	13.80	22.10
Corr fact	1.65	1.65	1.65	1.65
P_const,χ	0.97 (obs) 1.54×10^-2 (snapshot)	0.97 (obs) 5.38×10^-2 (snapshot)	0.97 (obs) 1.00 (snapshot)	0.97 (obs) 0.97 (snapshot)