2002PASP..114.1222W

Query : 2002PASP..114.1222W

2002PASP..114.1222W - Publ. Astron. Soc. Pac., 114, 1222-1225 (2002/November-0)

Nova Scorpii 1941 (V697 Scorpii): a probable intermediate polar.

WARNER B. and WOUDT P.A.

Abstract (from CDS):

V697 Sco, the remnant of Nova Scorpii 1941 and currently at V∼20.0, is found from photometric observations to have the characteristics of an intermediate polar with an orbital period (Porb) of 4.49 hr and a rotation period (Prot) of 3.31 hr. It therefore appears to be a member of the rare class of intermediate polars where Prot∼Porb, which are probably diskless systems. The prominence of the modulation at (1)/(2)Prot, and its orbital sidebands, indicates two-pole accretion.

Abstract Copyright: ∼

Journal keyword(s): Stars: Novae, Cataclysmic Variables - Stars: Binaries: Close - stars: individual (V697 Scorpii)

Simbad objects: 6

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Number of rows : 6
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* V405 Aur CV* 05 57 59.2934496792 +53 53 44.926489464           ~ 140 0
2 V* HZ Pup No* 08 03 22.8480059616 -28 28 28.556335236       15.008   ~ 54 0
3 V* DO Dra CV* 11 43 38.4921265896 +71 41 20.559036192       13.747   DQ 233 1
4 V* V1025 Cen CV* 12 38 16.3191432264 -38 42 45.836441856   15.20       ~ 90 0
5 V* EX Hya CV* 12 52 24.2222471899 -29 14 55.999766523   13.505 13.491 13.549   M5-6V 730 0
6 V* V697 Sco No* 17 51 21.9236050346 -37 24 56.687843001           ~ 35 0

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