2001A&A...375..447A

Query : 2001A&A...375..447A

2001A&A...375..447A - Astronomy and Astrophysics, volume 375447-454 (2001/8-4)

The IR counterpart of the black-hole candidate 4U1630-47.

AUGUSTEIJN T., KUULKERS E. and VAN KERKWIJK M.H.

Abstract (from CDS):

We present K band photometry of the region including the radio error box of the soft X-ray transient 4U 1630-47 during its 1998 outburst. We detect a variable source at K=16.1 mag located inside the radio error circle which we identify as the counterpart to the X-ray source. We discuss the properties of the source, and conclude that it is most likely a black-hole X-ray binary similar to 4U 1543-47, GRO J1655-40 or SAX J1819.3-2525, containing a relatively early-type secondary.

Abstract Copyright: ∼

Journal keyword(s): accretion, accretion disks - stars: individual: 4U 1630-47 - X-rays: stars

Nomenclature: Table 2, Fig.3: [AKV2001] NN (Nos 1-15).

Simbad objects: 9

goto Full paper

goto View the references in ADS

Number of rows : 9
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* IL Lup HXB 15 47 08.2768672752 -47 40 10.284587760         15.624 ~ 532 1
2 V* V381 Nor HXB 15 50 58.6637920704 -56 28 35.258385000           K3III 1254 0
3 V* V818 Sco LXB 16 19 55.0692669024 -15 38 25.017666540 11.60 12.40 11.1     Oev 1730 0
4 X Nor X-1 LXB 16 34 01.610 -47 23 34.80           ~ 579 0
5 V* V1033 Sco HXB 16 54 00.1423963019 -39 50 44.761701340       16.14   F3-6IV 1980 0
6 GSPC S279-F * 17 48 22.7 -45 25 45           ~ 29 0
7 V* V4641 Sgr HXB 18 19 21.6343259256 -25 24 25.849595952     13.654 13.479 13.139 B9III 530 0
8 Granat 1915+105 HXB 19 15 11.55576 +10 56 44.9052           ~ 2810 0
9 V* V404 Cyg HXB 20 24 03.8247037434 +33 52 01.961154861           G9/K0III/V 1370 0

To bookmark this query, right click on this link: simbad:objects in 2001A&A...375..447A and select 'bookmark this link' or equivalent in the popup menu