Skip banner and navigation tools.

 |  site map

LSXPS J023004.9+284357

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J023004.9+284357

This image is 160 pixels (=6.3′ to a side).
LSXPS J023004.9+284357 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 38″ away.

Detection flag:
Good
Total exposure:
255 ks
RA (J2000):
02h 30m 04.99s=37.5208°
Dec (J2000):
+28° 43′ 58.0″=+28.7328°
Err90:
7.3′′(XRT+2MASS)
l:
+147° 44′ 56.7″=147.7491°
b:
-29° 20′ 31.2″=-29.3420°
Mean count rate
2.6 (+0.8, -0.7) ×10-4 ct s-1
Galactic NH
1.1×1021 cm-2
HRs
HR1=-0.04 (±0.18)
HR2=-0.31 (+0.30, -0.19)
Observed between:
2021-12-01 04:49 and 2024-12-21 15:40
Present in:
313 datasets (total)
7 datasets (with blind detections)
8 datasets (count-rate detections)
External catalogue matches:
2
Search Vizier | Simbad.
LSXPS ID
678284
Nearest neighbour
LSXPS J023003.9+284434 — 38″ away
Nearest 'OK' neighbour
LSXPS J023003.9+284434 — 38″ away


Build custom products for this source.

This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.

Spectral / Flux information

Hide spectral section.

Show table controls.

Fluxes:

Models:

Types:

Spectral details?

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

Working....

Back to top.

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)		2.6 (+0.8, -0.7) ×10-49 (±5) ×10-51.4 (±0.4) ×10-41.9 (+3.4, -1.9) ×10-5
Peak rate
(ct s-1)		1.84 (+1.15, -0.82) ×10-21.41 (+1.03, -0.69) ×10-21.4 (±0.4) ×10-45.0 (+4.7, -2.9) ×10-3
Detected?YesBlind: No
Retrospective: No		Blind: No
Retrospective: Yes		Blind: No
Retrospective: No
3 σ UL
(ct s-1)		N/A< 2.51× 10-4< 2.81× 10-4< 1.54× 10-4
Counts
detected		121533632
BG
counts		83.0739.6815.7029.26
Corr
fact		1.741.741.741.74
Pconst,χ0.97 (obs)
5.60×10-2 (snapshot)		0.97 (obs)
1.21×10-2 (snapshot)		0.97 (obs)
1.00 (snapshot)		0.97 (obs)
0.83 (snapshot)

One bin per observation

Total | Soft | Medium | Hard | HR1 | HR2

: :

Show plot axis controls or click to zoom [more].

—
—

Data file | Enlarge.

This webpage uses the HTML <canvas> element, which your browser does not support. Please either view the old, no-canvas page or update your browser. This webpage uses the HTML <canvas> element, which your browser does not support. Please either view the old, no-canvas page or update your browser. Working icon

One bin per snapshot

Total | Soft | Medium | Hard | HR1 | HR2

: :

Show plot axis controls or click to zoom [more].

—
—

Data file | Enlarge.

This webpage uses the HTML <canvas> element, which your browser does not support. Please either view the old, no-canvas page or update your browser. This webpage uses the HTML <canvas> element, which your browser does not support. Please either view the old, no-canvas page or update your browser. Working icon

Back to top.

External Catalogue matches

Hide external catalogue section.

Working....

Back to top.

Detections

Hide detections section.

Show table controls.

Which observations?

Which bands?

Select columns

Which information?

Summary

Per-band


Working....

Back to top.

Non-detections

Hide non-detections section.

Show table controls.

Which observations?

Which bands?

What information?

Working....

Back to top.



Close.

Data for your light curve

LSXPS J023004.9+284357 — , per- binning.