2003IAUC.8199....2S

Query : 2003IAUC.8199....2S

2003IAUC.8199....2S - IAU Circ., 8199, 2 (2003/September-0)

Nova Scuti 2003.

SIVIERO S., MARRESE P.M. and MUNARI U.

Abstract (from CDS):

S. Siviero, P. M. Marrese, and U. Munari, Asiago Observatory, write that the spectroscopic evolution of the possible nova reported on IAUC 8190 and 8191, as monitored with the Asiago 1.22-m and 1.82-m telescopes, allows them to classify the object as a normal nova. Spectra (with AFOSC in echelle mode; range 360-860 nm; resolving power 3800) obtained on Sept. 6.83 UT display a well- developed emission-line spectrum dominated by Fe II lines (multiplets 27, 28, 37, 38, 40, 42, 48, 49, 73, and 74, among others), and Balmer lines characterized by a rapid decrement. Most lines display complex P-Cyg profiles, those of the Na I D lines having an emission width of 900 km/s and a terminal velocity of 1150 km/s for the absorption, with superimposed marked interstellar components. No nebular lines have so far developed.

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* V475 Sct CV* 18 49 37.602 -09 33 50.94           ~ 36 0

Query : 2003IAUC.8199....2S

Basic data :
V* V475 Sct -- Cataclysmic Binary
Other object types: otypes_help 		CV* (2017ARep), V* (V*), NIR (UGPS)
ICRS coord. (ep=J2000) : 		18 49 37.602 -09 33 50.94 (Optical) [ ] C 2012yCat.2316....0U
FK4 coord. (ep=B1950 eq=1950) : 		18 46 52.776 -09 37 20.41 [ ]
Gal coord. (ep=J2000) : 		024.201454 -03.946609 [ ]
Fluxes (3) :
J 18.14 [0.05] C 2012yCat.2316....0U
H 17.88 [0.08] C 2012yCat.2316....0U
K 17.78 [0.16] D 2012yCat.2316....0U
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Identifiers (3) :
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NOVA Sct 2003 UGPS J184937.60-093350.9 V* V475 Sct

References (36 between 1850 and 2026) (Total 36)
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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UGPS J184937.60-093350.9 V* V475 Sct

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