2008CBET.1564....1K

Query : 2008CBET.1564....1K

2008CBET.1564....1K - Central Bureau Electronic Telegrams, 1564, 1 (2008/November-0)

New variable star in Pegasus.

KINUGASA K., TAGUCHI H. and YAMAOKA H.

Abstract (from CDS):

K. Kinugasa and H. Taguchi, Gunma Astronomical Observatory (GAO); and H. Yamaoka, Kyushu University, write that a low-resolution spectrogram (range 400-800 nm, resolution about 1.0 nm) of the variable reported on CBET 1562 was obtained on Nov. 7.6 UT with the GAO 1.5-m reflector (+ GLOWS). The spectrum shows a smooth blue continuum with prominent H-gamma and H-delta absorption lines. While the H-beta is a shallow absorption, the H-alpha appears as a weak emission line. Both of the hydrogen features seem to be filled by the emission core. These characteristics suggest that it is a dwarf nova in outburst.

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* V444 Peg CV* 21 37 01.8088707001 +07 14 45.874187047           ~ 13 0

Query : 2008CBET.1564....1K

Basic data :
V* V444 Peg -- Cataclysmic Binary
Other object types: otypes_help 		CV* (2014PASJ,[KIU2009]), V* (V*), * (Gaia)
ICRS coord. (ep=J2000) : 		21 37 01.8088707001 +07 14 45.874187047 (Optical) [ 0.2124 0.2616 90 ] A 2018yCat.1345....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 34 32.8564432195 +07 01 16.210253159 [ 0.2124 0.2616 90 ]
Gal coord. (ep=J2000) : 		061.8669703509684 -31.7573528785070 [ 0.2124 0.2616 90 ]
Proper motions mas/yr : 		29.219 -12.394 [0.459 0.428 90] A 2018yCat.1345....0G
Parallaxes (mas): 		2.4713 [0.2364] A 2018yCat.1345....0G
Fluxes (1) :
G 18.6405 [0.0272] C 2018yCat.1345....0G
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Identifiers (3) :
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V* V444 Peg [KIU2009] OT J213701.8+071446 Gaia DR2 2701376099511002240

References (13 between 1850 and 2026) (Total 13)
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 : 1    Var : 1    Plx : 1    PM : 1   

   

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V* V444 Peg Gaia DR2 2701376099511002240

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