LSXPS J202523.3+375502

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J202523.3+375502 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 4.2′ away.

Detection flag:: Good
Total exposure:: 14 ks
RA (J2000):: 20^h 25^m 23.33^s=306.3472°
Dec (J2000):: +37° 55′ 02.6″=+37.9174°
Err₉₀:: 4.6′′(XRT+2MASS)
l:: +76° 35′ 05.6″=76.5849°
b:: +00° 01′ 19.5″=+0.0221°
Mean count rate: 1.1 (±0.5) ×10^-3 ct s^-1
Galactic N_H: 1.2×10²² cm^-2
HRs: HR1=-0.3 (+0.3, -0.5)
HR2=-0.43 (+0.16, -0.57)
Observed between:: 2005-08-05 21:36 and 2025-02-06 23:06
Present in:: 25 datasets (total)
5 datasets (with blind detections)
5 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 1025817

Nearest neighbour

LSXPS J202502.0+375456 — 4.2′ away

Nearest 'OK' neighbour

LSXPS J202502.0+375456 — 4.2′ 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)	1.1 (±0.5) ×10^-3	6 (+4, -3) ×10^-4	3.3 (+3.0, -2.2) ×10^-4	0.00 (+2.79, -0.00) ×10^-4
Peak rate (ct s^-1)	1.2 (+0.6, -0.5) ×10^-3	5.7 (+4.4, -3.0) ×10^-3	3.3 (+3.0, -2.2) ×10^-4	0.00 (+2.79, -0.00) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 2.18× 10^-3	< 1.54× 10^-3	< 1.08× 10^-3
Counts detected	15	9	4	2
BG counts	6.574	4.042	1.422	2.037
Corr fact	1.94	1.94	1.94	1.94
P_const,χ	0.54 (obs) 0.57 (snapshot)	0.54 (obs) 7.74×10^-2 (snapshot)	0.54 (obs) 0.93 (snapshot)	0.54 (obs) 0.85 (snapshot)