BlackCAT A Catalog of Stellar-Mass Black Holes in X-ray Binaries

« Previous BHT   Next BHT »

ID# 45

Swift J1842.5-1124

( Markwardt2008 )

RA     [J2000]     DEC

[]          []

18:42:17.45  -11:25:03.90

ℓ                      b

[deg]                            [deg]

021.7270436  -03.17903051

Year of discovery: 2008  
( Krimm2008 )

# of outbursts after discovery: 1

Basic data

Distance [kpc]
Distance to the plane (z) [kpc]
Orbital period (Porb) [h]
Peak X-ray flux [erg s-1 cm-2]
Outburst magnitude (AB) Ks=16.75±0.05 Torres2008
Quiescent magnitude (AB) Ks∼19.25 Torres2008
E(B-V) [mag] 0.767 Schlafly2011
Spectral type


Swift J1842.5-1124: A new outburst was detected in May 2020 ( Shidatsu2020 )

Optical/NIR magnitudes

Mag. Outburst (AB)
Mag. Quiescent (AB)
Aladin finding chart
Scroll to zoom. Set survey image in "Manage layers"
Default image: DSS2 Red
Swift J1842.5-1124 in Simbad

Pan-STARRS1 finding chart

Click to enlarge in new tab/window

PS1 Finding chart PS1 Finding chart

Finding charts

Orientation: North up, East left. Object marked
Click to enlarge in new tab/window

Finding chart reference: Torres2008

Finding chart
Finding chart

This research has made use of NASA's Astrophysics Data System (ADS) and the SIMBAD database operated at CDS (Strasbourg, France)
Please acknowledge the use of this catalogue in any published work you derive from it.

Last modified: 27 August 2021.