2025RNAAS...9..213S


Query : 2025RNAAS...9..213S

2025RNAAS...9..213S - Research Notes of the AAS, 9, 213 (2025/August-0)

Discovery of 6 New Orbital Periods for Classical Novae.

SCHAEFER B.E.

Abstract (from CDS):

I report newly discovered orbital periods for 6 classical novae, based on recent light curves from the TESS satellite. These periods are 0.1900636 ± 0.0000057 days for V1391 Cas, 1.020869 ± 0.000018 for FQ Cir, 0.07488825 ± 0.00000016 for V462 Lup, 0.166229 ± 0.000013 for V6620 Sgr, 0.12317997 ± 0.00000010 for V572 Vel, and 0.4538473 ± 0.0000054 days for V615 Vul. Further, I report a non-orbital period 0.04360 day for V1717 Sco, and I confirm an earlier reported period discovery of 0.0686517 day for V906 Car.

Abstract Copyright: © 2025. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Novae

Simbad objects: 7

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Number of rows : 7
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* V1391 Cas No* 00 11 42.97 +66 11 19.0           ~ 31 0
2 V* V906 Car No* 10 36 15.4286177568 -59 35 53.696262804           ~ 108 1
3 V* RS Car No* 11 08 05.7617258146 -61 56 08.059762958           ~ 40 0
4 NOVA Cir 2022 No* 15 24 47.63 -60 59 47.3           ~ 4 0
5 TCP J17282355-3113163 No* 17 28 23.55 -31 13 16.3           ~ 2 0
6 PNV J18025353-2914151 No* 18 02 53.53 -29 14 15.1           ~ 2 0
7 V* V5668 Sgr No* 18 36 56.827920 -28 55 39.97524       16.028   ~ 142 0

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