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

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ID# 45

Swift J1842.5-1124

( Markwardt2008 )

RA     [J2000]     DEC

[hh:mm:ss.ss]          [dd:mm:ss.ss]

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]
[keV]
9.85E-09
[2-10]
Krimm2008c
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


NOTES

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




Optical/NIR magnitudes

Mag. Outburst (AB)
Torres2008
Ks=16.75±0.05
Mag. Quiescent (AB)
Torres2008
Ks∼19.25
Aladin finding chart
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Swift J1842.5-1124 in Simbad

Pan-STARRS1 finding chart

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PS1 Finding chart PS1 Finding chart

Finding charts

Orientation: North up, East left. Object marked
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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.