2007IAUC.8829....1W

Query : 2007IAUC.8829....1W

2007IAUC.8829....1W - IAU Circ., 8829, 1 (2007/April-0)

GW Librae.

WAAGEN E.O., SCHMEER P., STUBBINGS R. and PEARCE A.

Abstract (from CDS):

E. O. Waagen, AAVSO, reports that this apparent WZ Sge-type cataclysmic variable is in outburst for the first time since its discovery in 1983 (cf. IAUC 3854). Selected visual magnitude estimates (see also CBET 922): Apr. 12.126 UT, [12.0 (P. Schmeer, Bischmisheim, Germany); 12.494, 13.8 (R. Stubbings, Drouin, Vic., Australia); 12.569, 13.4 (A. Pearce, Nedlands, W. Australia; revision to CBET 922); 12.617, 12.5 (Pearce; revision to CBET 922); 12.659, 11.8 (Stubbings); 12.853, 9.9 (Pearce).

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
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* GW Lib No* 15 19 55.3333785336 -25 00 24.614534520           DA: 228 0

Query : 2007IAUC.8829....1W

Basic data :
V* GW Lib -- Classical Nova
Other object types: otypes_help 		No* (2017ARep,NOVA), CV* (2016MNRAS), WD* (2016MNRAS), V* (V*,AAVSO), * (USNO,Gaia), X (1eRASS,3XMM), SB* (SBC9), WD? (2021MNRAS), PM* (2018yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		15 19 55.3333785336 -25 00 24.614534520 (Optical) [ 0.0538 0.0412 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 16 58.1451624714 -24 49 36.273041326 [ 0.0538 0.0412 90 ]
Gal coord. (ep=J2000) : 		340.7072434219836 +26.7669409167479 [ 0.0538 0.0412 90 ]
Proper motions mas/yr : 		-61.940 23.634 [0.074 0.057 90] A 2020yCat.1350....0G
Parallaxes (mas): 		8.8457 [0.0612] A 2020yCat.1350....0G
Spectral type: 		DA: E 2024A&A...682A...5V
Fluxes (4) :
G 16.473705 [0.007615] C 2022yCat.1355....0G
J 16.191 [0.088] C 2003yCat.2246....0C
H 15.586 [0.126] C 2003yCat.2246....0C
K 15.393 [0.186] D 2003yCat.2246....0C
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Identifiers (11) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NOVA Lib 1983 SBC9 2429 V* GW Lib Gaia DR3 6226943645600487552
1eRASS J151955.1-250027 TIC 225798235 3XMM J151955.2-250024 Gaia DR2 6226943645600487552
2MASS J15195534-2500245 USNO-A2.0 0600-17903832 AAVSO 1514-24

References (228 between 1850 and 2026) (Total 228)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Distance : 3    Fe/H : 1    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

2MASS J15195534-2500245 USNO-A2.0 0600-17903832 V* GW Lib Gaia DR3 6226943645600487552 Gaia DR2 6226943645600487552

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